20.　 The ______________ professor found the matter__________________.

A. surprising; surprised　　　　　　　　 　　　　B. surprised; surprised

C. surprised; surprising　　　　　　　 　　　　　D. surprising; surprising

19.　 We are pleased to see the problem _____________　 　so quickly.

A. settled　　 　　　B. having been settled　　　 C. be settled　　　 D. settling

18.　 The students are told to have their homework __________ in before tomorrow afternoon.

A. hand　　　　　 　B. to hand　　　 　　　　C. handed　　　　 D. handing

17.　 When his wife returned, the husband noticed her hair __________ short.

A. cutting　　　　　 　B. to be cut　　　　 　　C. being cut 　　　D. cut

16.　 __________ the room, the nurse found the tape-recorder________________.

A. Entering; stealing　　 　　　　　　　　　　　B. Entering; gone　　

C. To have entered; being stolen　　　　　 　　D. Having entered; to be stolen

15.　 You must get the work __________ before Friday.　　

A. do　　　　　　　　 B. to do　　　　　　　 C. doing　　　　　 D. done

14.　 I have had my bike _____, and I’m going to have somebody______ my radio tomorrow.

A. repair; to repair　　　　　　　　　　　　　 B. repairing; to be repaired　　

C. repaired; repair　　　　　　　　　　　　 　　D. to repair; repairing

13.　 __________ poor at English, I’m afraid I can’t make myself _______________.

A. To be; understand　　　　　　　　　　　　 B. I’m ; to understand　　

C. Being; understanding　　　　　　　　　　　 D. Being; understood

12.　 Before she came to England, she had never heard a single English word ___________.

A. speaking　　　　　　 B. spoken　　　　　　 C. to speak　　　　 D. speak

11.　 John rushed out in a hurry, _______________ the door________________.

A. leaving; unlocked　　 B. leaving; unlocking　 C. left; unlocked　　 D. to leave; unlocking