鲁教版英语七年级下册配套练习册答案

Unit 2 I’m going to study computer science. P9 C

1. take acting lessons 2. grow up 3. be good at doing sth. 4. keep on doing sth. 5. study math really hard 6. write articles 7. finish high school and university 8. study computer science 9. be sure about 10. make sure

P10 Part 2

1. am going to wash 2. are, going to wear 3. am going to walk 4. is going to stay 5. am going to eat 6. are going to give 7. is going to lie down 8. Are, going to watch 9. is, going to do

P10 Part 3

A 1~5 B C A

B 1. doesn’t sound like a city that 2. Do, many fashion shows 3. What are, going to be 4. What is, going to do

P11 Part 4

A 1~5 B C A C D 6~10 A B C B D

B 1. take 2. sightseeing 3. visit 4. have 5. likes 6. cinema 7. shopping 8. afternoon

9. watch 10. stay

P12 Part 1

B 1. learn a foreign language 2. get lots of exercise 3. get good grades 4. eat healthier food

5. learn to play the piano 6. agree with 7. take up a hobby 8. too…to… 9. make resolutions

10. improve our lives 11.write down 12.have to do with…

B 1. have to do with 2. are not 3. How is 4. more than

P13 Part 3

A 1. do, grow 2. How 3. somewhere 4. what 5. get, grows 6. join

B 1. to be 2. to do 3. playing 4. grows 5. living 6. acting 7. to find 8. to play 9. to keep 10. sounds

P14 Part 3 C

1. to be 2. drew 3. saw 4. went 5. is 6. Lift 7. tried 8. found 9. thought 10. won P14 Part 4

A 1~5 C A C B A

B Yes: 2, 4, 6 No: 1, 3, 5

7. resolutions 8. study harder, before 9. herself 10. become fit 11. improve his English 12. math, science

Unit 3 Will people have robots?

P17 Part 1

B 1. study on computers 2. live to be 200 years old 3. more people 4. less pollution 5. in the future 6. in great danger 7. move to other planets 8. live on the earth 9. play a part 10. save the earth

P18 Part 2

A 1. more 2. less 3. more 4. more 5. more, less 6. more 7. more 8. fewer

B 1. is 2. will be 3. will visit/am going to visit 4. will be/is going to be 5. will help/is