非谓语动词专项练习3

　　21. They set out ______ for the ______ boy.

　　A. searching; losing B. searching; lost

　　C. to search; lost D. to search; missed

　　22. ______ her mother had come, her face lit up.

　　A. Hearing B. Having heard

　　C. When hearing D. When she heard

　　23. They arrived at their university very late, ______ the gate closely shut.

　　A. found B. to find C. find D. finding

　　24. ----Do you have anything more ______, sir

　　----No. You can have a rest or do something else.

　　A. typing B. to be typed C. typed D. to type

　　25. The manager promised to keep me ______ of how our business was going on.

　　A. to be informed B. on informing C. informed D. informing

　　26. With a lot of difficult problems ______, the manager felt worried all the time.

　　A. to settle B. settling C. settled D. being settled

　　27. Will those ______ the children from abroad come to the headmaster's office

　　A. teaching B. teach C. who teaches D. who teaching

　　28. After ______ for the job, you will be required to take a language test.

　　A. being interviewed B. interviewed

　　C. interviewing D. having interviewed

　　29. They apologized for ______ to attend the meeting.

　　A. their not being able B. their being not able

　　C. them not able D. them being able not

　　30. They would not allow him ______ across the enemy line.

　　A. to risk going B. risking to go C. for risk to go D. risk going

　　31. ______ to nuclear radiation, even for a short time, may produce variants（变异体） of genes in human bodies.

　　A. Being exposed B. Having exposed

　　C. Exposed D. After being exposed

　　32. China became the 143rd member of the World Trade Organization on December 11, 2001, thus ______ its 15-year wish to join the global trade body.

　　A. having realized B. realized C. realizing D. to realize

　　33. Tom looked at Jenny, tears ______ his eyes, and shouted out the words ______ in his heart for years.

　　A. filling; having hidden B. filled; hidden

　　C. filling; hidden D. filled; hiding

　　34. They apologized for ______ to attend the meeting.

　　A. their not being able B. their being not able

　　C. them not able D. them being able not

　　35. Which will you enjoy ______ your vacation, traveling abroad or working in the countryside

　　A. to spend B. spend C. spending D. spent

　　36. ----Will you please tell us how you can seize the robbers

　　----I will spend a whole week ______ in your room to wait for their coming.

　　A. locking B. to lock C. locked D. being locked

　　37. I regret ______ you that they are unable to come to your wedding tomorrow.

　　A. informing B. having informed

　　C. to have been informed D. to inform

　　38. He wondered if he could slip out of the lecture hall without anyone ______.

　　A. noticing B. noticed C. to notice D. being noticed

　　39. After ______ for the job, you will be required to take a language test.

　　A. being interviewed B. interviewed

　　C. interviewing D. having interviewed

　　40. He spoke in such a high voice ______ out in the street.

　　A. as to be heard B. to be heard C. as to hear D. to hear

　　41. As early as 1647 Ohio made a decision that free, tax-supported schools must be set up in every town ______ 50 households or more.

　　A. having B. to have C. to have had D. having had

　　42. The building project ______ next year is, I think, not easy ______ in time.

　　A. being carried out; to complete B. carried out; to be completed

　　C. to be carried out; to complete D. to be carried out; to be completed