16.Would you mind _______ quiet for a moment? I'm trying _______ a form.

　　A. keeping;filling out B. to keep;to fill out C. keeping;to fill out D. to keep;filling out

　　17.He was afraid _______ for being late.

　　A. of seeing　　B. of being seen C. to be seen　 D. to have seen

　　18.I'd like to suggest _______ the meeting till next week.

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

　　19.I don't see how I could possibly manage _______ the work without _______.

　　A. finish;helping B. to finish;being helped C. finishing;helping D. finishing;being helped

　　20. Anything worth _______ is worthy of _______ well.

　　A. doing;being done B. doing;doing C. to be done;to be done D. to be done;being done

　　21. We advised them to take a rest, but they insisted _______ the work.

　　A. finish　　　 B. to finish　C. in finishing D. on finishing

　　22. I delayed _______ your letter because I had been away for a week.

　　A. answer　　　 B. answering　　　 C. writing　　　 D. to post

　　23. The thief drove as fast as he could to escape _______ by the police.

　　A. to be caught　　B. be caught C. being caught 　 D. catching

　　24. I searched for my wallet and it wasn't there. At first, I thought I _______ it at home. Then I remembered _______ it out to pay for the taxi.

　　A. must have left;to take B. may leave;taking C. might leave;to take D. could have left;taking

　　25. _______ the news of his father's death, he burst into tears.

　　A. After hearing 　 B. On hearing C. While hearing　D. Having heard

　　26. _______ his mother, the baby could not help _______.

　　A. To see;to laugh　 B. Seeing;to laugh C. Seeing;laughing　 D. To see;laughing

　　27.It's no use _______ so much money on clothes.

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

　　28.The sentence needs _______.

　　A. improve　　B. a improvement C. improving D. improved

　　29.If he succeeded _______ a job, his children wouldn't be suffering from hunger 　now.

　　A. to find　　 B. to look for C. in finding　D. in looking for

　　30.I still remember _______ to my home town when I was young.

　　A. taking　　　B. taken　　C. being taken　D. to take

　　参考答案：

　　Ⅰ、1.C　 2.B　 3.C　 4.C　 5.A　 6.D　 7.A　 8.D　 9.C　 10.C

　　11.C　12.B　13.C　14.A　15.C　16.C　17.B　18.B　19.B　20.A

　　21.D　22.B　23.C　24.D　25.B　26.C　27.C　28.C　29.C　30.C