16. ___________ together, the situation seems hopeless.

　　A. Taking all things

　　B. Taken all things

　　C. All things taking

　　D. All things are taken

　　17. _________ by his report, we have all failed.

　　A. Judging

　　B. Judged

　　C. Being judged

　　D. Having judged

　　18. ___________ that you are in the right, you should not get angry.

　　A. Granted

　　B. Granting

　　C. To grant

　　D. Having granted

　　19. Forty students of this class have passed this year, ___________.

　　A. comparing with

　　B. comparing to

　　C. compared with

　　D. compared

　　20. _________ for several weeks, the city was short of food and clothing.

　　A. As having flooded

　　B. As flooded

　　C. Having been flooded

　　D. Being flooded

　　21. ___________ as an old teacher, he is respected by his students.

　　A. Knowing

　　B. Having known

　　C. Known

　　D. To know

　　22. _________ tomorrow’s lesson, I have no time to go out with you.

　　A. Not preparing

　　B. Not prepare

　　C. Not being prepared

　　D. Not having prepared

　　23. He was so careless that he went out __________ the door___________.

　　A. to leave; locked

　　B. leaving; unlocked

　　C. having left; unlocked

　　D. leaving; unlocking

　　24. Because of my broken English, I’m afraid I can’t make myself __________.

　　A. understand

　　B. to be understood

　　C. understanding

　　D. understood

　　25. Snow was falling when they went along a path ______ to the mountain top.

　　A. to lead

　　B. led

　　C. leading

　　D. being led

　　26. Most of the people ___________ to the party were famous scientists.

　　A. invited

　　B. to be invited

　　C. being invited

　　D. inviting

　　27. How I regretted the days _________ in doing the useless work.

　　A. which were wasted

　　B. being wasted

　　C. to be wasted

　　D. wasting

　　28. The questions now _________ at the meeting are very important.

　　A. being discussed

　　B. to be discussed

　　C. discussed

　　D. which is discussing

　　29. --- I was late this morning.

　　--- I know. I saw you __________ towards the bus stop.

　　A. running madly

　　B. running mad

　　C. to run madly

　　D. to run mad

　　30. She was glad to see her child well _________ care of.

　　A. take

　　B. to be taken

　　C. taken

　　D. taking

　　参考答案：

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　　21-30 CDBDCABAAC