15.He ____ by the teachers. A. is always praised B. praises C. have been praised D. always is praised

㈡把下列句子变成被动语态

14.Rice ___ also _____ in their hometown. A. is…grown B. is…grew C. was…grew D. was…grown

12. Your exercise books _____ after class. A. will hand in B. must hand in C. handed in D. must be handed in 13.The sun _____ at night as usual. A. can be seen B. can't see C. can't be seen D. doesn't see 　

11. Mary's radio ______ by my brother just now. A. will be mended B. has mended C. was mended D. mended

10.When ______ the People's Republic of China_____ ? A. was, found B. was, founded C. did, found D. does, found

5.We can't enter the room because its door______ . A. locked B. locks C. is locked D. is locking 6.They ______day and night. A. are made work　　 B. are made to work C. made to be worked D. are making to work

g'an Road is ______of people. A. filled B. fill C. full D. fulled 8.This English song _____ often _____ by the children. A. is, singing B. is, sung C. will, sing D. was, sung 9.The windows of our house _____once a week. A. must clean B. have cleaned C. is cleaned D. are cleaned

4.I ______the way to the railway station by a policeman. A. was shown B. showed C. have shown D. was showing When water______ , it will be changed into vapour. A. is heated B. heating C. has heated D. heats

3.The glass ______ . It _____ by little Tom this morning. A. broke, is broken　 B. is broken, was broken C. was broken, broke D. has been broken, broken

2.The lab ____ about five years ago. A. was builded B. was built C. builds D. has been built

㈠选择填空

1. The children ____ by the nurse. A. were looked　　　B. looked after　

C. were looked after D. looked