动词语态3

hellokitty

　11. Have you finished _______ the book?

　　　 A. read

　　　 B. to read

　　　 C. reading

　　　 D. reads

　　　12. The farmers taught us ______.

　　　 A. to how pick apples.

　　　 B. how pick apples.

　　　 C. how picking apples

　　　 D. how to pick apples

　　　13. --______ I watch Pro. Brown from morning till night?

　　　　 --No, you needn't.

　　　 A. Must

　　　 B. Can

　　　 C. May

　　　 D. Need.

　　　14. Do you know ________?

　　　 A. how long has he lived here

　　　 B. how long he has lived here

　　　 C. he has lived here how long

　　　 D. he has lived how long here

　　　15. We will go to the Great wall if it ______ tomorrow.

　　　 A. doesn't rain

　　　 B. won't rain

　　　 C. isn't raining

　　　 D. didn't rain