UNIT 01 It s mine Pages 12-13

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2 UNIT 01 It s mine. Pages Intonation Check 1. Whose shuttlecocks are these? 2. They re theirs. 3. It s hers. A. 1. b 2. a 3. a 4. b B. 1. a 2. c 3. a C. 1. It s hers. 2. It s mine. 3. They re theirs. A. Listen and choose the right picture. 1. G: They re his. 2. W: It s theirs. 3. B: They re mine. 4. W: It s yours. B. Listen and choose the correct response. 1. B : Whose shuttlecock is this? G : a It s hers. b It s his. c It s mine. 2. B : Whose tennis rackets are these? G1+G2: a They re theirs. b They re yours. c They re ours. 3. B : Whose helmet is this? G : a It s mine. b It s yours. c It s hers. Pages Let s Learn More B Wrap-up Practice Examples Whose mitt is this? It s mine. / Whose helmet is this? It s yours. / Whose shuttlecock is this? It s hers. / Whose swimming trunks are these? They re theirs. / Whose bat is this? It s theirs. / Whose shuttlecocks are these? They re theirs. / These rollerblades are not mine. They re my sister s. / These skis are not mine. They re my friend Mike s. / These kneepads are not mine. They re my mother s. Let s learn more B. Listen and write the number in the blank. 1. W: These rollerblades are not mine. They re my friend Mary s. 2. M: These soccer shoes are not mine. They re John s. 3. W: These kneepads are not mine. They re my brother s. 4. M: These golf clubs are not mine. They re my father s. Pages A. 1. They re mine. 2. It s hers. 3. Whose bat is this? 4. These skis are not mine. They re my friend Mike s. 5. This hockey stick is not mine. It s John s. 6. Whose tennis rackets are these? B. 1. b 2. d C. 1. b 2. a D. 1. They re my friend s. 2. They re theirs. 3. They re Susan s. 4. They re ours. B. Repetition. 1. M: They re mine

3 2. W: It s hers. 3. M: Whose bat is this? 4. W: These skis are not mine. They re my friend Mike s. 5. M: This hockey stick is not mine. It s John s. 6. W: Whose tennis rackets are these? B. Listen and choose the right picture. 1. B: Whose mitt is this? G: It s his. 2. G: These rollerblades are not mine. They re Nancy s. C. Listen and choose the right answer. 1. G : It was a nice game, Paul. B: Thanks, Gina. G: Whose baseball bat is this? B: It s David s. 2. B : Linda, are these your shuttlecocks? G : No, Fred. These shuttlecocks are not mine, they re Janet s. D. Listen and answer the question. 1. W: Whose tennis balls are these? 2. W: Whose swimming trunks are these? 3. W: Whose skis are these? 4. W: Whose shuttlecocks are these? UNIT 02 I enjoyed myself. C. 1. Yes. We had a wonderful time. We enjoyed ourselves. 2. Yes. They had a terrific time. They enjoyed themselves. 3. Yes. I had a good time. I enjoyed myself. A. Listen, look and circle the correct sentence. 1. B: a. She had a great time. She enjoyed herself. b. I had a great time. I enjoyed myself. 2. B: a. We had a nice time. We enjoyed ourselves. b. They had a nice time. They enjoyed themselves. 3. G: a. He had a good time. He enjoyed himself. b. You had a great time. You enjoyed yourselves. 4. B: a. I had a great time. I enjoyed myself. b. You had a nice time. You enjoyed yourselves. B. Listen and circle the correct response. 1. G : Did she have a good time? M : a Yes. She had a good time. She enjoyed herself. b Yes. She had a good time. She enjoyed himself. c Yes. She had a good time. She enjoyed yourself. 2. B : Did they have a great time? W : a Yes. We had a great time. We enjoyed ourselves. b Yes. They had a great time. They enjoyed myself. c Yes. They had a great time. They enjoyed themselves. 3. G : Did he have a nice time? M : a Yes. He had a time. b Yes. He had a nice time. He enjoyed himself. c Yes, he did. He enjoyed herself. Pages Intonation Check 1. Did you have a great time? 2. We had a good time. We enjoyed ourselves. 3. She had a nice time. She enjoyed herself. A. 1. b 2. b 3. a 4. b B. 1. a 2. c 3. b - 3 -

4 Pages Let s Learn More B. 1. O 2. X 3. X 4. O Wrap-up Practice Examples Did you have a great time? Yes. I had a great time. I enjoyed myself. / Did she have a great time? Yes. She had a great time. She enjoyed herself. / Did you have a great time? Yes. We had a great time. We enjoyed ourselves. / They made the robot by themselves. / She cleaned the room by herself. / We baked the cake by ourselves. Let s learn more B. Listen and circle O or X. 1. M: You made the doll by yourself. 2. W: He baked the cookies by himself. 3. M: They washed the dishes by themselves. 4. W: I drew the picture by myself. Pages A. 1. I had a wonderful time. I enjoyed myself. 2. We made the doll by ourselves. 3. They baked the cake by themselves. 4. She had a nice time. She enjoyed herself. 5. He drew the picture by himself. 6. You washed the dishes by yourself. B. 1. d 2. c C. 1. c 2. b D. 1. Yes. He made the robot by himself. 2. Yes. They baked the cake by themselves. 3. Yes. I washed the dishes by myself. 4. Yes. We had a terrific time. We enjoyed ourselves. 6. W: You washed the dishes by yourself. B. Listen carefully and choose the correct response. 1. M: Did they clean the room? 2. M: Did he wash the dishes? C. Listen and choose the right picture. 1. G: She had a good time. She enjoyed herself. 2. G: You had a great time. You enjoyed yourselves. D. Listen and answer the question. 1. W: Did he make the robot? 2. W: Did they bake the cake? 3. W: Did you wash the dishes? 4. W: Did you have a terrific time? UNIT 03 Pages He ate his lunch quickly. Intonation Check 1. How did she play the piano? 2. We talked loudly. 3. They lived happily. A. 1. a 2. b 3. b 4. a B. 1. c 2. b 3. a C. 1. He played the piano badly. 2. They lived happily. 3. She walked quickly. A. Listen and repeat. 1. M: I had a wonderful time. I enjoyed myself. 2. W: We made the doll by ourselves. 3. M: They baked the cake by themselves. 4. W: She had a nice time. She enjoyed herself. 5. M: He drew the picture by himself. A. Listen and choose the right picture. 1. M: She solved the math problem easily. 2. W: She walked quickly. 3. M: He ate his lunch slowly. 4. W: He played the piano badly

5 B. Listen and circle the correct response. 1. M : How did you solve the math problem? G : a I like math very much. b Yes, I solved the math problem. c I solved the math problem easily. 2. M : How did he play the violin? W : a He shouted loudly. b He played the violin badly. c He wanted to play the violin. 3. M : How did they talk together? W : a They talked loudly together. Pages b They talked about their exams. c Yes, they talked together. Let s Learn More B. 1. O 2. X 3. X 4. O Wrap-up Practice Examples How did they talk? They talked loudly. / How did he play the violin? He played the violin badly. / How did they live? They lived happily. / She makes clothes very/ extremely well. / She dives very/extremely well. / They make Italian food very/extremely well. Pages A. 1. How did you eat your lunch? 2. They ate their lunch quickly. 3. We talked loudly. 4. She fixes machines extremely well. 5. I walked slowly. 6. He breakdances very well. B. 1. b 2. d C. 1. b 2. a 3. b D. 1. He played the piano very well/extremely well. 2. They make clothes very well/extremely well. 3. She walked slowly. He walked quickly. 4. They talked loudly. A. Repetition. 1. M: How did you eat your lunch? 2. W: They ate their lunch quickly. 3. M: We talked loudly. 4. W: She fixes machines extremely well. 5. M: I walked slowly. 6. W: He breakdances very well. Let s learn more B. Listen and circle O or X. 1. W: They breakdance extremely well. 2. M: I fix machines very well. 3. G: He cooks Italian food extremely well. 4. B: We sing songs very well. B. Listen and choose the correct answer to the question. 1. G: Did Jenny have dinner? B: Yes, she did. She ate her dinner quickly. 2. B: Can Mike swim? G: Yes, he can. B: What about diving? G: Mike dives very well. C. Listen and choose the one that matches the picture. 1. M : a He walked quickly. b He ate his breakfast quickly. c He talked loudly. 2. W : a They breakdance very well. b They sing K-pop extremely well. c They breakdanced badly. 3. B : a I played the piano slowly. b I played the piano badly. c I played the piano very well

6 D. Listen and answer the question. 1. W: How did he play the piano? 2. W: How do they make clothes? 3. W: How did they walk? 4. W: How did they talk? Review Test 01 UNIT Pages A. 1. b 2. c 3. b 4. a 5. c 6. a B. Examples Whose swimming trunks are these? They re his. / Whose mitts are these? They re theirs. / Whose mitt is this? It s mine. / These kneepads are not mine. They re Jane s. / These golf clubs are not mine. They re my father s. / These soccer shoes are not mine. They re Tom s. / How did she walk? She walked slowly. / How did she dive? She dived very well. / How did she talk? She talked loudly. C. 1. c 2. a D. 1. c 2. b E. 1. She cooked Chinese food extremely well. 2. I made the airplane by myself. 3. He had a wonderful time. He enjoyed himself. 4. They re theirs. F. 1. Yes. We had a good time. We enjoyed ourselves. 2. They re Kevin s. 3. They talked loudly. 3. W: How did you solve the math problem? G : a I solved the math problem loudly. b I solved the math problem easily. c She solved the math problem by herself. 4. B : Did they bake the cookies? W : a Yes. They baked the cookies by themselves. b Yes. They baked the cookies by ourselves. c Yes. They baked the cookies by himself. 5. G: Whose skis are these? M : a These skis are not mine. They re mine. b These skis are not mine. They re my sister Jacky s. c These skis are not mine. They re my brother Jack s. 6. B : How did he play the piano? W : a He played the piano badly. b He played the piano easily. c I played the piano slowly. C. Listen and choose the correct picture. 1. W: Did she draw the picture? M: Yes. She drew the picture by herself. 2. B: How did he eat his breakfast? G: He ate quickly. D. Listen to the dialogue and choose the answer. 1. G1: Hi, Jenny and Sam. G2+B: Hello, Betty. G1: Did you wash the dishes? G2+B: Yes. We washed the dishes by ourselves. G1: That s great! 2. B: Is this your mitt, Sandy? G: No, John. It s not mine. B: Whose mitt is this? G: It s yours. E. Repetition. A. Listen, look and choose the correct response. 1. She cooked Chinese food extremely well. 2. I made the airplane by myself. 1. B : Whose helmet is this? 3. He had a wonderful time. He enjoyed himself. G : a It s hers. 4. They re theirs. b It s yours. c It s ours. F. Listen, look and answer the question. 2. W : Did she have a great time? B : a Yes, she does. She had a great time. She enjoyed 1. G: Did you have a good time? himself. 2. B: Whose rollerblades are these? b Yes, she did. She has a great time. She enjoyed 3. G: How did they talk? myself. c Yes, she did. She had a great time. She enjoyed herself

7 UNIT 04 I often go to see movies. Pages Let s Learn More B Pages Intonation Check 1. Do you ever feed your dog? 2. I sometimes go shopping. 3. I never ride a bike. A. 1. a 2. a 3. b 4. b B. 1. c 2. a 3. b C. 1. Yes. He often plays soccer. 2. Yes. I always feed my cat. 3. Yes. She sometimes sings songs. A. Listen and choose the right picture. 1. M: He usually plays basketball. 2. W: She always writes diary entries. 3. M: They rarely sing songs. 4. W: I often eat vegetables. B. Listen and circle the correct response. 1. G : Do you ever listen to music? B : a No. I rarely listen to music. b No. I never listen to music. c Yes. I always listen to music. 2. B : Does he ever eat ice cream? W : a No. He never eats ice cream. b Yes. He sometimes eats ice cream. c Yes. He often eats ice cream. 3. G : Do they ever go to see movies? M : a Yes. They often go to see movies. b Yes. They usually go to see movies. c Yes. They always go to see movies. Wrap-up Practice Examples Do you ever go shopping? No. I rarely go shopping. / Do you ever eat vegetables? Yes. I always eat vegetables. / Do you ever write diary entries? Yes. I usually write diary entries. / Do you ever play basketball? Yes. I often play basketball. / Do you ever listen to music? No. I never listen to music. / Do you ever feed your dog? Yes. I sometimes feed my dog. / Are you ever nervous? No. I am never nervous. / Are you ever mad? No. I am never mad. / Are you ever bored? No. I am never bored. Let s learn more B. Listen and write the number in the blank. 1. M: Are you ever nervous? G: No. I am never nervous. 2. W: Are you ever late for school? B: No. I am never late for school. 3. W: Are you ever sick? B: No. I am never sick. 4. M: Are you ever tired? G: No. I am never tired. Pages A. 1. Do they ever go to see movies? 2. Yes. She often sings songs. 3. No. We rarely play computer games. 4. Are you ever sick? 5. No. I am never late for school. 6. No. I am never hungry. B. 1. d 2. c C. 1. a 2. b D. 1. No. I/we rarely play soccer. 2. Yes. I usually write diary entries. 3. No. I am never sick. 4. Yes. She often reads books

8 A. Repetition. 1. M: Do they ever go to see movies? 2. W: Yes. She often sings songs. 3. M: No. We rarely play computer games. 4. W: Are you ever sick? 5. M: No. I am never late for school. 6. W: No. I am never hungry. B. Listen and choose the right picture. 1. M: Does he ever ride a bike? W: Yes. he often rides a bike. 2. B: Are you ever tired? G: No. I am never tired. C. Listen to the dialogue and choose the answer. 1. M: What are you doing? W: I m making salad. M: I like salad. W: Me, too. I always eat vegetables. 2. G: Hi, Sam. B: Hello, Patty. G: Are you ever late for school, Sam? B: No. I am never late for school. G: Was Mary late for school today? B: Yes, she was. D. Listen and answer the question. 1. G: Do you ever play soccer? 2. B: Do you ever write diary entries? 3. G: Are you ever sick? 4. B: Does she ever read books? UNIT 05 They re too small. Pages Intonation Check 1. How does that turtleneck fit? 2. It s too tight. 3. They re too long. A. 1. O 2. X 3. O 4. X B. 1. c 2. a 3. c C. 1. This skirt is too long. 2. These pajamas are too large. 3. This hat is too small. 4. These jeans are too loose. A. Listen and circle O or X. 1. G: These pajamas are too loose. 2. B: This hat is too big. 3. G: These jeans are too tight. 4. B: This jacket is too long. B. Listen and choose the correct response. 1. G : How do those sneakers fit? B : a They re too tight. b They re too small. c They re too big. 2. B : How does the dress fit? G : a It s too long. b It s too short. c It s too small. 3. W : How does that shirt fit? M : a It s too big. b It s too loose. c It s too tight

9 Pages Let s Learn More B. 1. a 2. b 3. a 4. a Wrap-up Practice Examples How does that turtleneck fit? It s too tight. / How do those sneakers fit? They re too small. / How does that jacket fit? It s too short. / Did she finish doing her homework? No. She is still doing her homework. / Did he finish cooking dinner? No. He is still cooking dinner. / Did they finish practicing the violin? No. They are still practicing the violin. Let s learn more B. Listen, look and circle a or b. 1. G: a. I am still studying math. b. I finished studying math. 2. B: a. He finished writing an . b. He is still writing an G: a. She is still cooking dinner. b. She finished cooking dinner. 4. B: a. They are still practicing the piano. b. They finished practicing the piano. 1. M: It s too large. 2. W: This jacket is too small. 3. M: The boy is still studying English. 4. W: How does that skirt fit? 5. M: They re too tight. 6. W: She is still cooking spaghetti. B. Listen carefully and choose the correct response. 1. M: How do those pajamas fit? 2. M: Did they finish doing their homework? C. Listen and choose the right picture. 1. G: These shoes are too small. 2. G: The boy is still practicing the piano. D. Listen and answer the question. 1. G: How does that dress fit? 2. B: How do those pants fit? 3. G: How does that hat fit? 4. B: How does that shirt fit? Pages A. 1. It s too large. 2. This jacket is too small. 3. The boy is still studying English. 4. How does that skirt fit? 5. They re too tight. 6. She is still cooking spaghetti. B. 1. b 2. d C. 1. c 2. b D. 1. This dress is too long. 2. These pants are too loose/big. 3. This hat is too large/big. 4. This shirt is too tight/small. A. Listen and repeat

10 UNIT 06 I ll be back in two days. Pages Let s Learn More B. 1. O 2. O 3. X 4. O Pages Intonation Check 1. When is he coming back? 2. They ll be back at noon. 3. She ll be back on Tuesday. A. 1. b 2. b 3. a 4. a B. 1. a 2. c 3. b C. 1. I ll/we ll be back on August She ll be back in They ll be back at noon. 4. He ll be back in four days. A. Look, listen and choose the right sentence. 1. W: a. We ll be back at three weeks. b. We ll be back in three weeks. 2. M: a. He ll be back on the end of the month. b. He ll be back at the end of the month. 3. W: a. I ll be back on December 22. b. I ll be back in December M: a. They ll be back in b. They ll be back at B. Listen, look and circle the correct response. 1. M : When are they coming back? G : a They ll be back at noon. b Yes, they are coming back. c They ll be back in two days. 2. M : When is he coming back? W : a He ll be back on May 2. b It is in the house. c He ll be back in winter. 3. M : When are you coming back? W : a I ll be back at the end of the month. b I ll be back on Monday. c It is seven forty-five. Wrap-up Practice Examples When is he coming back? He ll be back in October. / When is she coming back? She ll be back on September 30. / When is he coming back? He ll be back at the end of the month. / They have lived in Canada for three years. / We have studied English since / They have lived in the U.S. for three months. Let s learn more B. Listen and circle O or X. 1. G: He has been in hospital for two months. 2. B: I have played tennis since G: We have lived in Canada for five years. 4. B: They have studied Chinese since last year. Pages A. 1. I ll be back in five days. 2. She has lived in this house for six months. 3. They ll be back at noon. 4. I have played the flute since last summer. 5. You have been in the hospital for two weeks. 6. We ll be back on March 17. B. 1. b 2. b C. 1. a 2. b 3. c D. 1. He ll be back on May They have lived in Korea for eleven years. 3. I have played table tennis since last summer. 4. I ll be back in two weeks. A. Repetition. 1. M: I ll be back in five days. 2. W: She has lived in this house for six months. 3. M: They ll be back at noon. 4. W: I have played the flute since last summer. 5. M: You have been in the hospital for two weeks

11 6. W: We ll be back on March 17. B. Listen and choose the correct answer to the question. 1. W: Take good care of your sister, John. B: Alright. When are you coming back, Mom? W: I ll be back in a week. B: OK. Take care, Mom. 2. B: Hello, I m Jack. G: Hi, I m Stacy. I m from France. B: How long have you lived in France? G: I have lived in France for seven years. C. Listen and choose the one that matches the picture. 1. W: a They played basketball since b They played basketball since c They have played baseball since M: a I ll be back in May. b I ll be back at the end of the month. c I ll be back on Tuesday. 3. W: a He has studied English for six weeks. b He has studied English since last month. c He has studied English for six months. D. Listen and answer the question. 1. G: When is he coming back? 2. B: How long have they lived in Korea? 3. G: How long have you played table tennis? 4. B: When are you coming back? Review Test 02 UNIT Pages A. 1. b 2. b 3. a 4. b 5. a 6. c B. Examples Do you ever feed your dog? No. I rarely feed my dog. / Do you ever sing songs? Yes. I often sing songs. / Do you ever eat vegetables? Yes. I usually eat vegetables. / How do those pants fit? They re too long. / How does that shirt fit? It s too tight. / How does that hat fit? It s too big. / When are you coming back? I ll be back in April. / When are you coming back? I ll be back in / When are you coming back? I ll be back at noon. C. 1. b 2. c D. 1. d 2. b E. 1. We have lived in this house since These sneakers are too big. 3. She often sees movies. 4. They ll be back on March 23. F. 1. It s too long. 2. I ll be back in June. 3. No. I am never late for school. A. Listen, look and choose the correct response. 1. M: Does she ever listen to music? G: a Yes. She sometimes listens to music. b Yes. She always listens to music. c No. She never listens to music. 2. W: How do those shoes fit? B: a They re too small. b They re too big. c They re too tight. 3. W: When are you coming back? G: a I ll be back at noon. b I ll be back in three days. c I ll be back on Saturday. 4. B: Are you ever tired? G: a No. I am never hungry. b No. I am never tired. c No. I am never late for school. 5. G: Did she finish writing an ? M: a No. She is still writing an . b Yes. She did

12 c No. She is still cooking spaghetti. 6.B: How long have you lived in this house? G: a I have lived in this house for eleven years. b I have lived in this house for ten weeks. c I have lived in this house for eleven months. UNIT 07 I might go to the library. C. Listen and choose the correct picture. 1. B: Does she ever ride a bike? G: Yes. She usually rides a bike. 2. W: How do those jeans fit? B: They re too loose. D. Listen to the dialogue and choose the answer. 1. G: How does this red shirt fit? B: It s too tight. G: What about this blue shirt? B: It s too large. M: Question: How does the red shirt fit? 2. B: Where is Dad going? G: He s going to China. B: When is Dad coming back? G: He ll be back in two weeks. W: Question: When is Dad coming back? E. Listen and repeat. 1. W: We have lived in this house since W: These sneakers are too big. 3. M: She often sees a movie. 4. M: They ll be back on March 23. F. Listen, look and answer the question. 1. G: How does that dress fit? 2. B: When are you coming back? 3. G: Are you ever late for school? Pages Intonation Check 1. He may visit his uncle. 2. They might go to the amusement park. 3. I might babysit my sister. A. 1. a 2. b 3. b 4. a B. 1. a 2. c 3. b C. 1. They may/might go to the amusement park. 2. She may/might go see a movie. 3. I may/might play golf. A. Listen and choose the right picture. 1. M: She might play golf. 2. W: I may go to the library. 3. M: He might stay home. 4. W: We may go to see a movie. B. Listen and choose the correct response. 1. G : What is he doing at the weekend? B : a He might play with his friend. b He likes weekend. c He played with his friend. 2. B : What are you doing tomorrow? G : a I visited my grandparents. b Yes, I am fine. c I may visit my grandparents. 3. G : What is he doing tonight? M : a He is my father. b He might babysit his sister. c He is at the library

13 Pages Let s Learn More B Wrap-up Practice Examples What are you doing at the weekend? I may/might visit my grandparents. / What are you doing at the weekend? I may/might go to the library. / Could I borrow your laptop? Sure. / Would you like to go for a walk? Yes, I d love to. / Would you like something to drink? Yes, I d love to. / Would you like to try it? Yes, I d love to. Let s learn more B. Listen and write the number in the blank. 1. G: Could you open the door for me? B: Sure. 2. W: Would you like something to drink? B: Yes, I d love to. 3. G: Could I borrow your phone? B: Sure. 4. G: Would you like to try it? B: Yes, I d love to. Pages A. 1. He might go see a movie. 2. I may visit my friend. 3. Could I use your phone? 4. Would you like something to drink? 5. Could you close the door? 6. They might babysit their sisters. B. 1. b 2. c C. 1. c 2. a D. 1. We might visit our grandmother. 2. He may stay home. / He may play a game. 3. Would you like to try it? 4. Could I use your phone? 2. W: I may visit my friend. 3. M: Could I use your phone? 4. W: Would you like something to drink? 5. M: Could you close the door? 6. W: They might babysit their sisters. B. Listen and choose the right picture. 1. G: What is she doing tomorrow? B: She may go to the amusement park. 2. B: Could you open the door for me? G: Sure. C. Listen to the dialogue and choose the answer. 1. G: Hey, John. Are you studying? B: No, I am not. I m listening to music. G: What are you doing at the weekend? B: I might go to the library. 2. M: Hi, Janet. Where are you going? W: I m going to the office. Could you open the door for me? M: Sure. W: Thank you, Kevin. D. Listen and answer the question. 1. W: What are you doing at the weekend? 2. W: What is he doing tomorrow? 3. M: What does she say to him? 4. M: What does he say to his friend? A. Repetition. 1. M: He might go to see a movie

14 UNIT 08 I must hurry. Pages Intonation Check 1. I have a test. I must study hard. 2. I am a child. I mustn t drink coffee. 3. I have a guest coming. I must clean the room. A. 1. b 2. a 3. b 4. b B. 1. a 2. c 3. a C. 1. I mustn t use bad words. 2. He mustn t eat sweets. 3. She must study hard. A. Listen and circle the right sentence. 1. G: a. I must use bad words. b. I mustn t use bad words. 2. B: a. You mustn t eat sweets. b. You must eat sweets. 3. W: a. She mustn t hurry. b. She must hurry. 4. M: a. She must drink coffee. b. She mustn t drink coffee. B. Listen and circle the most suitable response. 1. W : Why are you in a hurry? G : a I am late for school. I must hurry. b I am late for school. I mustn t hurry. c I am late for school. I must drink coffee. 2. B : Why is she cleaning the room? G : a She has a test. She mustn t clean the room. b She has a cavity. She mustn t eat sweets. c She has a guest coming. She must clean the room. 3. M : Why are you studying hard? G : a I have a test. I must study hard. b I am a good student. I mustn t say bad words. c I have a test. I mustn t study hard. Pages Let s Learn More B. 1. X 2. X 3. O 4. O Wrap-up Practice Examples She is a child. She mustn t drink coffee. / He has a test. He must study hard. / She is late for school. She must hurry. / What should he do? He should drive slowly. / What should he do? He should take a nap. / What should he do? He should wear a jacket. B. Listen and circle O or X. 1. B: She should eat less. 2. G: He should take a nap. 3. B: She should do her hair. 4. G: He should wear a jacket. Pages A. 1. I am late for work. I must hurry. 2. We should eat less. 3. He has a cavity. He mustn t eat sweets. 4. I am a good student. I mustn t use bad words. 5. She should wear a hat. 6. They have a test. They must study hard. B. 1. c 2. b C. 1. b 2. a D. 1. He mustn t eat sweets. 2. She mustn t drink coffee. 3. They should take a nap. 4. He must study hard. A. Repetition. 1. M: I am late for work. I must hurry. 2. W: We should eat less. 3. M: He has a cavity. He mustn t eat sweets. 4. W: I am a good student. I mustn t use bad words. 5. M: She should wear a hat. 6. W: They have a test. They must study hard

15 B. Listen carefully and choose the most suitable picture. 1. G: I have a guest coming today. I must clean my room. 2. B: She should do her hair. UNIT 09 I was watching a TV show. C. Listen to the dialogue and choose the answer. 1. B: Why are you running, Jenny? G: I m late for school. B: Really? G: Yes. I must hurry. 2. G: What s wrong, Fred? B: I have a stomachache. G: You should eat less. B: Yeah, I should. D. Listen and answer the question. 1. W: What mustn t he do? 2. M: What mustn t she do? 3. W: What should they do? 4. M: What must he do? Pages Intonation Check 1. What was he doing yesterday at six? 2. They were talking on the phone. 3. She was washing the dishes. A. 1. b 2. b 3. b 4. b B. 1. b 2. a 3. b C. 1. She was reading a novel. 2. They were taking a bath. 3. I was doing my homework. A. Look, listen and choose the right sentence. 1. M: a. He was reading a novel. b. He was taking a bath. 2. W: a. They were talking on the phone. b. They were doing their homework. 3. M: a. I was watching a TV show. b. I was reading a novel. 4. W: a. She was taking a bath. b. She was washing the dishes. B. Listen and circle the correct response. 1. M: What were you doing yesterday at ten? G: a We are talking on the phone. b We were talking on the phone. c We talk a lot. 2. M: What was he doing last Sunday at four? W: a He was doing his homework. b He is doing his homework. c He does his homework. 3. M: What was she doing last night? W: a She watched TV. b She was watching TV. c She is watching TV

16 Pages Let s Learn More B. 1. X 2. O 3. O 4. O Wrap-up Practice Examples What were you doing last night at nine? I was taking a bath. / What were you doing yesterday at noon? I was reading a novel. / What were you doing last Saturday at three? I was watching a TV show. / Was Jack doing the laundry at that time? Yes, he was. / Was Judy doing her homework at that time? No, she wasn t. She was washing the dishes. / Were Helen and Kate playing the violin at that time? Yes, they were. / Were Jimmy and Lucia exercising at that time? No, they weren t. They were doing their homework. Let s learn more B. Listen and write O or X. 1. G: Was Jack doing his homework at that time? B: No, he wasn t. He was doing the laundry. 2. B: Susan, were you taking a bath at that time? G: No, I wasn t. I was talking on the phone. 3. G: Was she exercising at that time? B: Yes, she was. 4. B: Were they playing a board game at that time? G: Yes, they were. Pages A. 1. We were talking on the phone. 2. What were they doing last night at eleven? 3. She was reading a novel. 4. Was he doing the laundry at that time? 5. You were exercising at that time. 6. I was watching a TV show. B. 1. b 2. d C. 1. c 2. a 3. b D. 1. We were exercising. 2. He was doing the laundry. 3. They were doing their homework. 4. Yes, he was. A. Repetition. 1. M: We were talking on the phone. 2. W: What were they doing last night at eleven? 3. M: She was reading a novel. 4. W: Was he doing the laundry at that time? 5. M: You were exercising at that time. 6. W: I was watching a TV show. B. Listen and choose the correct answer to the question. 1. B: Good afternoon, Mom. W: Good afternoon, Jeff. What were you doing yesterday at five? B: I was doing my homework. W: Oh, I see. 2. B: Hey, Kelly. I called you yesterday at two. Were you studying at that time? G: No, I wasn t. I was taking a bath. B: I see. C. Listen and choose the one that matches the picture. 1. M: a She was writing a diary entry. b She was reading a novel. c She was washing the dishes. 2. W: a They were playing a board game. b They were talking on the phone. c They were playing soccer. 3. W: a I was taking a bath at that time. b I was talking on the phone at that time. c I was doing my homework at that time. D. Listen and answer the question. 1. G: What were you doing yesterday at two? 2. B: What was he doing last night at ten? 3. G: What were they doing last Sunday at noon? 4. B: Was he washing the dishes at that time?

17 Review Test 03 UNIT Pages A. 1. c 2. b 3. a 4. b 5. a 6. c B. Examples What are you doing at the weekend? I may/might go to see a movie. / What are you doing at the weekend? I may/might go to the amusement park. / What are you doing at the weekend? I may/might go to the library. / What should she do? She should buy a computer. / What should he do? He should drive slowly. / What should she do? She should do her hair. / What were you doing yesterday at noon? I was talking on the phone. / What were you doing yesterday at noon? I was doing the laundry. / What were you doing yesterday at noon? I was exercising. C. 1. b 2. c D. 1. b 2. c E. 1. You mustn t use bad words. 2. She should take a nap. 3. We were reading a novel. 4. He might babysit his sister. F. 1. They may/might go to the library. 2. She should do her hair. 3. No, he wasn t. He was babysitting his sister. A. Listen, look and choose the correct response. 1. M: What are they doing at the weekend? G: a They may play golf. b They visited his grandparents. c They might visit their grandparents. 2. W: Would you like to try it? B: a Yes, I am. b Yes, I d love to. c Yes, you are. 3. B: Why are you not drinking coffee? G: a I am a child. I mustn t drink coffee. b I am a good student. I must drink coffee. c Sure. Here you are. 4. B: What should she do? W: a I think she is big. b She should eat less. c She ate lunch quickly. 5. G: What were they doing last night at nine? M: a They were watching a TV show. b They were talking on the phone. c They are writing an . 6.B: Were you doing the laundry at that time? G: a No, I am not. I am washing the dishes. b Yes, I am. I am doing the laundry. c No, I wasn t. I was taking a bath at that time. C. Listen and choose the correct picture. 1. W: Was Jack reading a novel at that time? M: No, he wasn t. He was washing the dishes at that time. 2. B: Could I borrow your laptop? G: Sure. D. Listen to the dialogue and choose the answer. 1. G: What did you do last Sunday, John? B: I went to the amusement park. G: What are you doing this Sunday? B: I may go to see a movie. 2. B: Would you like to try this candy, Cathy? G: No, thank you. Peter. B: Why not? G: I have a cavity. I mustn t eat sweets. E. Listen and repeat. 1. M: You mustn t use bad words. 2. M: She should take a nap. 3. M: We were reading a novel. 4. M: He might babysit his sister. F. Listen, look and answer the question. 1. G: What are they doing tomorrow? 2. G: What should she do? 3. G: Was Kevin taking a bath yesterday at nine?

18 UNIT 10 Do you want to eat out or eat in? Pages Let s Learn More B Pages Intonation Check 1. Do you want to draw a tree or a house? 2. I want to wear pants. 3. Do you want to cook or set the table? A. 1. b 2. b 3. a 4. a B. 1. b 2. a 3. c C. 1. They want to watch a movie. 2. She wants to go out. 3. He wants to ski. A. Listen and choose the right picture. 1. G: I want to play basketball. 2. W: She wants to cook. 3. M: She wants to eat in. 4. W: We want to have a blue balloon. B. Listen and choose the correct response. 1. W: Do you want to have a black one or a yellow one? B: a I want to have a black one. b I want to have a yellow one. c I want to wear a yellow shirt. 2. M: Does he want to play hockey or volleyball? G: a He wants to play volleyball. b He wants to play hockey. c He wants to have a volleyball. 3. M: Do you want to go out or stay home? G: a They want to eat out. b I want to stay home. c I want to go out. Wrap-up Practice Examples Do you want to have a green balloon or an orange balloon? I want to have an orange balloon. / Do you want to draw a tree or a house? I want to draw a tree. / Do you want to swim or ice skate? I want to swim. / Why did you take a taxi? I was late, so I took a taxi. / Why did you cry? I lost my pet cat, so I cried. / Why did you stay home? I was sick, so I stayed home. Let s learn more B. Listen and write the number in the blank. 1. G: I was sick, so I stayed home. 2. G: I was mad, so I screamed. 3. G: I was too hot, so I opened the window. 4. B: I was hungry, so I ate my lunch. Pages A. 1. Do you want to wear pants or a dress? 2. I want to eat in. 3. I was too hot, so I opened the window. 4. I was hungry, so I ate my lunch. 5. Why did you scream? 6. I want to have a black one. B. 1. d 2. c C. 1. b 2. c D. 1. I lost my pet cat, so I cried. 2. I was mad, so I screamed. 3. I want to draw a house. 4. I want to eat out. A. Repetition. 1. M: Do you want to wear pants or a dress? 2. W: I want to eat in. 3. M: I was too hot, so I opened the window. 4. W: I was hungry, so I ate my lunch

19 5. M: Why did you scream? 6. W: I want to have a black one. B. Listen and choose the right picture. 1. M: Do you want to cook or set the table? W: I want to cook. 2. B: Why did you stay home? G: I was sick, so I stayed home. C. Listen to the dialogue and choose the answer. 1. B: Hey, Jessica. I have two balls. Do you want a red ball or a purple ball? G: I want a purple ball. B: Okay. Here you are. G: Thank you, Mike. 2. B: Hello, Helen. G: Hi, James. B: Why did you take a taxi? G: I was late, so I took a taxi. D. Listen and answer the question. 1. G: Why did you cry? 2. B: Why did you scream? 3. G: Do you want to draw a tree or a house? 4. B: Do you want to eat out or eat in? A. Listen and choose the right sentence. 1. G: a. I had been to Paris before. b. I had seen the movie before. 2. B: a. I had met him before. b. I had swum here before. 3. B: a. I had eaten turkey before. b. I had been to Seoul before. 4. G: a. I had played hopscotch before. b. I had played ping-pong before. B. Listen and choose the most suitable response. 1. G: Had you played hopscotch before? B: a Yes, I have. I have played hopscotch. b Yes, I had. I had played hopscotch before. c Yes, I am. I play hopscotch. 2. B: Had you seen the movie before? G: a Yes, I had. I had seen the movie before. b Yes, I am. I am watching the movie. c Yes, I did. I saw the movie last year. 3. W: Had you met her before? B: a Yes, I had. I had met her before. b Yes, I do. I meet him. c Yes, I did. I met her last year. UNIT 11 Pages Intonation Check 1. Had you swum here before? 2. I had been to Paris before. 3. I had eaten turkey before. Had you met her before? A. 1. a 2. b 3. a 4. a B. 1. b 2. a 3. a C. 1. Yes, I had. I had eaten a taco before. 2. Yes, I had. I had been to New York before. 3. Yes, I had. I had seen the TV show before. Pages Let s Learn More B. 1. O 2. X 3. X 4. O Wrap-up Practice Examples Had you eaten turkey before? Yes, I had. I had eaten turkey before. / Had you seen the movie before? Yes, I had. I had seen the movie before. / Had you met her before? Yes, I had. I had met her before. / She had already practiced the violin before I got home. / They had already finished their homework before I got home. / She had already sent the before I got home. Let s learn more B. Listen and circle O or X. 1. B: She had already finished her homework before I got home

20 2. G: He had already cleaned the house before I got home. 3. B: They had already gone to bed before I got home. 4. G: They had already read the book before I got home. Pages A. 1. I had been to Paris before. 2. He had already watched TV before I got home. 3. Had you seen the movie before? 4. I had met her before. 5. They had already eaten dinner before I got home. 6. She had finished her homework before I got home. B. 1. c 2. a C. 1. c 2. d D. 1. Yes, she had already cleaned the house before Jack got home. 2. Yes, I had. I had eaten turkey before. 3. Yes, he had. He had been to New York before. 4. Yes, she had already gone to bed before Jack got home. A. Repetition. 1. M: I had been to Paris before. 2. W: He had already watched TV before I got home. 3. M: Had you seen the movie before? 4. W: I had met her before. 5. M: They had already eaten dinner before I got home. 6. W: She had finished her homework before I got home. B. Listen carefully and choose the most suitable picture. 1. B: She had already read the book before I got home. 2. B: I had swum here before. C. Listen to the dialogue and choose the answer. 1. G: Hey, Jerry. Where did you go for your summer holiday this year? B: I went to Paris. G: That s great. Had you been to Paris before? B: Yes, I had. I had been to Paris twice before. 2. G: Peter, had Jane finished her homework before you got home? B: Yes, she had. She had already finished her homework before I got home. D. Listen and answer the question. 1. B: Had Jenny cleaned the house before Jack got home? 2. G: Had you eaten turkey before? 3. B: Had he been to New York before? 4. G: Had Jenny gone to bed before Jack got home? UNIT 12 Pages It had been raining for one hour. Intonation Check 1. How long had she been talking on the phone when you got home? 2. He had been waiting for her for one hour. 3. It had been snowing for one hour. A. 1. b 2. b 3. b 4. a B. 1. c 2. b 3. a C. 1. She had been playing tennis for one hour. 2. He had been studying science for one hour. 3. She had been sleeping for one hour. A. Listen and choose the right sentence. 1. M: a. He had been reading the book for two hours. b. He had been using the computer for two hours. 2. W: a. It had been snowing for one hour. b. It had been raining for one hour. 3. M: a. He had been studying English for two hours. b. He had been talking on the phone for two hours. 4. W: a. He had been reading the book for one hour. b. He had been using the computer for one hour. B. Listen and choose the correct response. 1. M: How long had she been reading the newspaper when you got home? G: a She has been reading the newspaper for one hour

21 b She had been read the newspaper for one hour. c She had been reading the newspaper for one hour. 2. M: How long had it been snowing when you got home? G: a It has been snow for two hours. b It had been snowing for two hours. c It is snowing for two hours. 3. W: How long had he been waiting for you when you arrived there? B: a He had been waiting for me for one hour. b He had waiting for me for one hour. c He has been waiting for me for one hour. Pages Let s Learn More B. 1. O 2. O 3. X 4. X Wrap-up Practice Examples How long had it been raining when you got home? It had been raining for one hour. / How long had he been using the computer when you got home? / He had been using the computer for one hour. / How long had he been talking on the phone when you got home? He had been talking on the phone for one hour. / He had been baking cookies for four hours when I arrived here. / He had been studying math for two hours when I arrived here. / He had been practicing the piano for one hour when I arrived here. Let s learn more B. Listen and circle O or X. 1. M: He had been cleaning the room for five hours when I arrived here. 2. W: He had been watering the plants for two hours when I arrived here. 3. M: It had been raining for three hours when I arrived here. 4. W: He had been practicing the piano for one hour when I arrived here. Pages A. 1. How long had it been snowing when you got home? 2. She had been watering the plants for two hours. 3. They had been talking on the phone for one hour when I arrived here. 4. He had been practicing the piano for three hours. 5. He had been studying science for two hours when I arrived here. 6. We had been reading the newspaper for three hours. B. 1. b 2. d C. 1. c 2. b 3. c D. 1. We had been talking on the phone for two hours. 2. It had been snowing for three hours. 3. He had been cleaning the room for one hour when I got home. 4. She had been watering plants for four hours when I got home. A. Repetition. 1. M: How long had it been snowing when you got home? 2. W: She had been watering the plants for two hours. 3. M: They had been talking on the phone for one hour when I arrived here. 4. W: He had been practicing the piano for three hours. 5. M: He had been studying science for two hours when I arrived here. 6. W: We had been reading the newspaper for three hours. B. Listen and choose the correct answer to the question. 1. B: How long had you been using the computer when I got home, Jane? G: I had been using the computer for four hours. B: Wow! That s a long time. 2. G: Hey, Sam. What had Jim been doing when you arrived here? B: He had been watering the plants when I arrived here. G: How long had he been watering the plants? B: He had been watering the plants for two hours

22 C. Listen and choose the one that matches the picture. 1. W: a She had been talking on the phone for two hours. b She had been playing badminton for two hours. c She had been practicing the piano for two hours. 2. W: a They had been studying science for three hours. b They had been baking cookies for three hours. c They had been reading the newspaper for three hours. 3. W: a It had been raining for one hour. b She had been playing soccer for one hour. c She had been playing tennis for one hour. D. Listen and answer the question. 1. G: How long had you been talking on the phone? 2. B: How long had it been snowing? 3. G: How long had he been cleaning the room when you got home? 4. B: How long had she been watering the plants when you got home? Review Test 04 UNIT Pages A. 1. a 2. c 3. b 4. c 5. b 6. a B. Examples Do you want to draw a tree or a house? I want to draw a tree. / Do you want to have a red balloon or a blue balloon? I want to have a blue balloon. / Do you want to wear pants or a dress? I want to wear pants. / Had you eaten turkey before? Yes, I had. I had eaten turkey before. / Had you seen the movie before? Yes, I had. I had seen the movie before. / Had you been to New York before? Yes, I had. I had been to New York before. / How long had she been sleeping when you got home? She had been sleeping for two hours. / How long had he been baking cookies when you got home? He had been baking cookies for one hour. / How long had he been studying math when you got home? He had been studying math for three hours. C. 1. c 2. a D. 1. c 2. d E. 1. I want to wear pants. 2. She had already finished her homework before I got home. 3. It had been raining for two hours. 4. They had been watering the plants for one hour when I arrived here. F. 1. I want to eat out. 2. I was sick, so I stayed home. 3. Yes, I had. I had met Mr. Lee before. A. Listen, look and choose the correct response. 1. M: Do you want to have a red balloon or a blue balloon? G: a I want to have a blue balloon. b Yes, I do. c I have a red balloon. 2. M: Why did you scream? G: a I was hungry, so I ate my lunch early. b I am mad, and I scream. c I was mad, so I screamed. 3. M: Had you played hopscotch before? G: a Yes, I do. I like playing hopscotch

23 b Yes, I had. I had played hopscotch before. c Yes, I always play hopscotch. 4. B: How long had it been snowing when you got home? W: a It had snowing for two hours. b It has been snow for two hours. c It had been snowing for two hours. 5. M: Why did she take a taxi? W: a She is late, and she must take a taxi. b She was late, so she took a taxi. c I think she should take a taxi. 6.M: Had you eaten a taco before? G: a Yes, I had. I had eaten a taco before. b Yes, I do. I can cook tacos. c Yes, I have. I ate a taco last week. C. Listen and choose the correct picture. 1. W: Why did you eat your lunch so early? B: I was hungry, so I ate my lunch early. 2. M: How long had he been waiting for you when you arrived here? G: He had been waiting for me for one hour. D. Listen carefully and choose the correct answer to the question. 1. B: Jenny, had you seen this movie before? G: Yes, I had. B: How about Tina? Had she seen the movie too? G: Yes, she had. She had already seen the movie before. M: Question: Had Tina seen the movie before? 2. G: Let s do something! B: Okay. G: Do you want to swim or ice skate? B: I want to ice skate. G: Me too. Let s go! W: Question: Does he want to swim or ice skate? E. Listen and repeat. 1. M: I want to wear pants. 2. W: She had already finished her homework before I got home. 3. M: It had been raining for two hours. 4. W: They had been watering the plants for one hour when I arrived here. F. Listen, look and answer the question. 1. W: Do you want to eat out or eat in? 2. B: Why did you stay home? 3. M: Had you met Mr. Lee before? Final Test Pages A. 1. X 2. O 3. O 4. X 5. X 6. X B. 1. c 2. b 3. a 4. b 5. a 6. c C. 1. They re too big. 2. I ll be back on December Yes, I d love to. 4. I am late for school. I must hurry. 5. She should drive slowly. 6. We were doing our homework. D. 1. b 2. a 3. a 4. a 5. b 6. a E. 1. c 2. c 3. a 4. b 5. b 6. a F. 1. b 2. c 3. b G. 1. c 2. d 3. b 4. c 5. a 6. d H. 1. Sure. 2. I have a cavity. I mustn t eat sweets. 3. He should wear a jacket. 4. She was reading a novel. 5. I want to draw a house. 6. I lost my pet cat, so I cried. I. 1. c 2. a 3. c J. 1. b 2. d A. Listen and circle O or X. 1. W: It s hers. 2. W: These kneepads are not mine. They re Bob s. 3. W: We had a good time. We enjoyed ourselves. 4. W: She made the robot by herself. 5. W: He played the piano badly. 6. W: I fixed machines extremely well. B. Listen, look and choose the correct response. 1. M: Whose swimming trunks are these? G: a It s his. b They re theirs. c They re his. 2. M: Did they bake the cake? W: a Yes. They bake the cake by themselves. b Yes. They baked the cake by themselves. c Yes. They baked the cake by ourselves. 3. M: How did you walk? G: a I walked quickly. b I walked slowly

24 c I walked happily. 4. M: Do you ever feed your dog? G: a No. I never feed my dog. b No. I rarely feed my dog. c Yes. I always feed my dog. 5. W: Did you have a nice time? B: a Yes. I had a wonderful time. I enjoyed myself. b Yes. I m having a nice time. I enjoy myself. c Yes. I had a nice time. I enjoyed yourself. 6. W: Are you ever bored? B: a No. I am bored. b Yes. I m never bored. c No. I am never bored. C. Listen, look and say the answer. 1. W: How do these sneakers fit? 2. W: When are you coming back? 3. W: Would you like to go for a walk? 4. W: Why are you in a hurry? 5. W: What should she do? 6. W: What were you doing last night at nine? D. Listen and choose the right picture. 1. G: I have a guest coming. I must clean the room. 2. M: She eats too much. She should eat less. 3. M: He was taking a bath. 4. B: She had already gone to bed before I got home. 5. B: I had swum here before. 6. M: The baby had been crying for two hours. E. Listen, look and choose the correct response. 1. B: Whose mitts are these? G: a They re mine. b They re ours. c They re theirs. 2. G: Did he wash the dishes? B: a Yes. He washed the dishes by myself. b Yes. He washed the dishes by herself. c Yes. He washed the dishes by himself. 3. B: How did you solve the math problem? G: a I solved the math problem easily. b I solved the math problem badly. c I solved the math problem loudly. 4. B: What is she doing at night? G: a She might go to the library. b She might babysit her sister. c She may go to see a movie. 5. G: What were they doing last Monday at eleven? B: a They are playing a board game. b They were playing a board game. c They played baseball. 6. B: Do you want to set the table or cook? G: a I want to set the table. b I want to cook. c I want to eat in. F. Listen, look and answer the question. 1. B: Why did you open the window? G: I was too hot, so I opened the window. 2. B: Had you been to Paris before? G: Yes, I had. I had been to Paris before. 3. B: How long had it been snowing when you got home? G: It had been snowing for one hour. G. Listen carefully and choose the correct response. 1. B: Did they have a great time? 2. G: How did he eat his lunch? 3. B: Do you ever go shopping? 4. G: How does the turtleneck fit? 5. B: When are they coming back? 6. G: What are you doing at the weekend? H. Listen, look and answer the question. 1. M: Could I use your phone? 2. M: Why are you not eating sweets? 3. M: What should he do? 4. M: What was she doing last night at ten? 5. M: Do you want to draw a tree or a house? 6. M: Why did you cry? I. Listen carefully and choose the most suitable picture. 1. G: Had you met her before? B: Of course, I had. I had met her before. 2. G: How long had he been talking on the phone when you got home? B: He had been talking on the phone for two hours. 3. B: When is he coming back? G: He ll be back in spring. J. Listen and choose the answer. 1. W: Would you try these? B: Okay. W: How do they fit? B: They re too loose. 2. G: Jeff, are these skis yours? B: No, they re not mine, they re yours, Kelly. G: No, they re not mine. Whose skis are these? B: Oh, now I know. They are my brother Kevin s