内容正文:
动词不定式精准训练
一、单选题
1. It's important ________ you ________ walk after supper.
A. of; to B. for; of C. to; to D. for; to
2. It's very kind ________ you ________ help me.
A. to; of B. of; to C. for; to D. to; to
3. It always takes me 20 minutes ______to school.
A. go B. going C. to go D. went
4. It is our duty _______ our environment.
A. to protect B. protected C. protecting D. protect
5. I always tell my students ____ on the road because it’s really dangerous.
A. not to play B. to play not C. not playing D. not play
6. —I didn’t hear you come in just now. — That’s good. We tried _____ any noise, for you were sleeping.
A. not make B. not to make C. to make D. making
7. I find ______ important _______ English.
A. it; to learn B. that; to learn C. it; learning D. that; learning
8. The pressure_____causes Americans to be energetic, but it also puts them under a
constant emotional strain.
A. to compete B. competing C. to be competed D. having competed
9. Could you find someone________?
A. for me to play tennis with B. for me to play tennis
C. play tennis with D. playing tennis
10.Because air pollution has been greatly reduced, this city is still a good
place_________.
A. to live B. for living in
C. to be lived in D. to live in
11. With a lot of difficult problems ___________ , the newly-elected president is having a
hard time.
A. settled B. settling C. to settle D. being settled
12.____ their service, the workers of the hotel are active in learning English.
A. Improving B. To improve C. Improved D. Having improved
13. ______ time and labour, c