9年级英语人教版Unit 6 When was it invented（含答案）学案6

这是一份9年级英语人教版Unit 6 When was it invented（含答案）学案6，共4页。
Name                    Group                Class                  Title：Unit 6 When was it invented?          Topic: Talk about the history of inventions 单元巩固与拓展【Get ready before class】反复巩固同学们，经过两次与被动语态的接触，对英语中被动语态的用法应该已经有了一定的了解。那么下面这道中考题你会做吗？The window _____ ten minutes ago, and the room is bright now.A. has been cleaned    B. is cleaned     C. was cleaned      D. will be cleaned该题中的四个选项分别为被动语态的四种时态形式。由句中 “ten minutes ago” 可知，这是谈论过去发生的事情，故用一般过去时的被动语态形式，C项正确。被动语态的时态是通过助动词be的变化来表示的。各地中考试题经常考查的被动结构是：1. am / is / are + 及物动词的过去分词（一般现在时）；2. was / were + 及物动词的过去分词（一般过去时）；3. will / shall + be + 及物动词的过去分词（一般将来时）；4. have / has been + 及物动词的过去分词（现在完成时）。另外，主动语态可以转换为被动语态，其方法步骤是：1. 主动句的宾语变为被动句的主语。2. 主动句的谓语动词变为被动形式，这里要注意助动词be的时态与主动句的时态保持一致，数与被动句的主语保持一致。3. 主动句的主语变为被动语态中by的宾语（如为代词，主格要变为宾格）。They have painted their new house. （改为被动语态）Their new house _____ _____ _____ by them. 答案：has been painted【温馨提示】1. 当主动句中的谓语是“四看（see，watch，look at，notice）”“三使役（let，have，make）”“两听（hear，listen to）”“一感觉（feel）”时，其后作宾语补足语的动词不定式要省略to，但变为被动句时，不定式中的to不能省略。例如：The boss made him work twelve hours a day.→ He was made to work twelve hours a day by the boss.2. 把含有短语动词的主动语态变为被动语态时，要保持短语动词的完整性，不得使句子缺“胳膊”少“腿”。例如：The workers put up a tall building in my hometown last year.→ A tall building was put up in my hometown last year.【Enjoy the class】拓展提升同学们，被动语态学会了吗?让我们来测一下吧。（认真做，不懂的地方做个标记哦，然后认真小组讨论及听老师点评。）(  ) 1.The students ____to do their homework carefully. A. make   B. are made   C. are making(  ) 2. The brown desk____ of wood.  A. make   B. made   C. is made (  ) 3.This kind of car ___ in Japan.   A. makes   B. made   C. is made(  ) 4. New computers ___ all over the world.   A. is used   B. are using   C. are used (  ) 5. English____ in Canada, Australia and New Zealand as well as America and Britain.A. speaks       B. is speaking     C. is spoken (  ) 6.This English song __________by the girls after class. often sings   B. often sang      C. is often sung(  ) 7.This kind of paper ______ for making stamps.  A. use     B. used    C. is used (  ) 8.Wet clothes ___ up near a fire in winter.  A. hung   B. hanged   C. are hung (  ) 9.Smoking__________in the hall.A. is not allowed    B. should be allowed   C. has not been allowed (  ) 10. Newly-born babies ___ in hospital.A. are taken good care    B. are taken good care of   C. take good care of (  ) 11.Mum, can I go out and play? If your work ___.  A. does   B. is done   C. will do(  ) 12.The PLA ___ on August 1, 1927.   A. was found   B. was founded   C. found(  ) 13. I was surprised that the strongest team ____.   A. beat   B. was   beat   C. was beaten(  ) 14. ---Who is the little boy in the picture?  ---It’s me. The picture ___ 10 years ago.A. took             B. is taken          C. was taken(  ) 15. Why didn’t you go to the party last night? Because I_____.     A. didn’t invite      B. haven’t invited    C. wasn’t invited(  ) 16. He ____ in the classroom just now. He ______ be there now. A. was heard to sing; may     B was heard sing; must    C. heard sing; must (  ) 17. ---Where did you go last night?   --- I ____ to go to Li Lei’s birthday party.A. asked           B. am asked         C. was asked(  ) 18. ---Your dress is so nice. ----Thanks! It ____ by my uncle as a birthday present.A. bought          B. was bought       C. has bought (  ) 19.I was ____ that our class meeting about “Eight Dos and Don’ts” would be held soon.A. talked          B .spoken           C. told(  ) 20.The International Horticultural Exposition (园艺博览会) ______ in Shenyang in May, 2006. Thousands of people have visited it.           A. held     B. holds   C. was held (  ) 21. The bridge __________ by the farmers themselves in 1982.A. built B. was built   C. build  D. was build  (  ) 22. All the books will _______ to the children who live in the small village.A. be sent    B. sent     C. be send    D. send(  ) 23. Keys _______ used for ______ the doors.A. is, opening   B. is, opened   C. are, opening   D. are, opened (  ) 24. My mother told me that my homework must _______ on time.A. finish   B. be finish   C. be finished   D. finished (  ) 25. The police found the lost car _______.A. with mistake   B. by accident   C. by mistake   D. in accident (  ) 26. I don’t like this kind of potato chips because they are not _______.A. crispy   B. sweet     C. soft    D. sour (  ) 27. They decided _______ at the end of this month.A. to leave   B. going back    C. travel   D. not stat out (  ) 28. It’s used for _____ clearly in the dark.A. seeing   B. see   C. looking   D. look
【答案】【Enjoy the class】1-5：BCCCC   6-10：CCCAB   11-15：BBCCC   16-20：ACBCC   21-25：BACCB   26-28：AAA