2013年高考英语二轮复习知识点：非谓语动词

　　11. I don't know whether you happen ____ it， but I'm going to study in the U.S.A. this September.

　　A. to be heard B. to be hearing C. to hear D. to have heard

　　12. _____ and out of breath， we reached the top of the mountain and stopped _____ the beautiful scenery.

　　A. Tiring; to admire B. Being tired; admiring

　　C. Tired; to admire D. Tired; admiring

　　13. Don't leave the water ____ while you brush your teeth.

　　A. run B. running C. being run D. to run

　　14. He looked around and caught a man _____ his hand into the pocket of a passenger.

　　A. put B. to be put C. to put D. putting

　　15. _____ the diamond， he had to look for a place to hide it.

　　A. Having stolen B. Having been stolen C. Stolen D. Stealing

　　16. To answer correctly is more important than _____.

　　A. that you finish quickly B. finishing quickly C. to finish quickly D. finish quickly

　　17. You will see this product made in this factory _____ wherever you go.

　　A. to be advertised B. advertised C. advertise D. advertising

　　18. The monument was built in honor of the explorer who was believed _____ the river.

　　A. to have discovered B. to have been discovered

　　C. to discover D. having been discovered

　　19. —— Have you considered _____ your job as a teacher?

　　——Yes. I like the job because a teacher is often considered _____ a gardener.

　　A. to change; to be B. to change; being C. changing; being D. changing; to be

　　20. Mr. Green is said _____ an experiment to prove the new method of solving the problem when young.

　　A. to do B. to have done C. to be doing D. to have been doing