初二英語被動語態(tài)練習(xí)題(3)

　　13.We must water the flowers every day.

　　The flowers must ___ ___ (by us) every day.

　　14.They use knives for cutting things.

　　Knives ___ ___ for cutting things.

　　15.He made the farmers work for a long time.

　　The farmers ____ ____ ____ ____ for a long time.

　　16.Did he break the window yesterday?

　　____ the window ___ ____ ___ yesterday?

　　17.They have sold out the light green dresses.

　　The light green dresses ____ _____ ____ out.

　　18.We clean the classroom every day.

　　The classroom ____ ____ every day.

　　19. You must not plant trees in very dry earth.

　　Trees ___ ____ _____ _____ in very dry earth.

　　20.You can dig a hole in the earth.

　　A Hole ____ ____ _____ in the earth.

　　三、 用動詞的正確語態(tài)填空。

　　1. The students _____ often _____(tell) to take care of their desks and chairs.

　　2. That play ________(put) on again sometime next month.

　　3. The old man is ill. He ______ (must send) to the hospital.

　　4. Vegetables,eggs and fruits_________ (sell) in this shop.

　　5. What ___ a knife ______ (make) of?

　　It _______________(make) of metal and wood.

　　6. A Piano concert _____________(give) here last Friday.

　　7. ______ the magazine ____(can take) out of the library?

　　8. The room _____________ (clean) by me every day.

　　9. The stars _____________ (can see) in the daytime.

　　10. Some flowers __________(water) by Li Ming already.

　　11. These kinds of machines __________(make) in Japan.

　　12. Apples _________ ________(grow) in this farm.

　　13. Russian _______ ______ (learn)as the second language by some students in China.

　　14. Planes,cars and trains _____ _____ (use) by business people for travelling.

　　15. The cinema ______ _____ (build) in 1.

　　16. The bike ___ ____ ____ ___ (must not put) here.

　　17. A beautiful horse ____ ____ ___ (draw) by John next day.

　　18. This kind of machine ______ _____(can made) by uncle Wang.

　　19. Mr. Green ___ ___ (open) two new school.

　　20. The PLA ______ ______ (found) on August 1st,1927.

　　21. By the time he was ten, the boy ________(learn)English and French.

　　22. How long _____ your uncle ____(be) in the city?

　　23. ______ you ____(see) the film yet?

　　Yes, I _______(see) it last week.

　　24. Uncle Wang ____________(live) here since 1980

　　25. Listen! Someone _________(sing).

　　26. Tom ________(not have) breakfast yesterday morning.

　　四、把下列句子改寫成被動語態(tài)