Unit 18

重点、难点练习题

lying, lay, lies, lay, laid, laid

全方位单元综合练习题

Ⅰ. 1. Make our lives full of humors and joys.

 2. In spare time.

Ⅱ. 1. A 2. B 3. C 4. C 5. A 6. D 7. D 8. A 9. C10. B

Ⅲ. 1. A 2. C 3. D 4. B 5. A 6. D 7. B 8. B 9. B10. C 11. A 12. B 13. C 14. D 15. C 

Ⅳ. 1. F 2. E 3. A 4. G 5. C

Ⅴ. 1. hanging 2. followed 3. carrying 4. determined5. depth 6. honestly 7. injured 8. centre 9. quarrelling10. announcing

Ⅵ. 1. convenient 2. absence 3. determined 4. labour5. possession 6. common 7. charge 8. recognize9. Computer 10. accident

Ⅶ. 1. which→where 2. of→on 3. 去掉was 4. tell→telling5. which→that

Ⅷ. Chang Ming is a classmate of mine. He is absent from class very often because he is ill. Now and then we give him much help. Wang Ling is one of us that helps him most. So he can catch up with the others in study before long.