16. The computer “teacher” was talking with his students as though it ______ a human teacher.
A. was B. were C. had been D. be
17. Jane appears as though she _______ the secret.
A. knows B. knew C. has known D. had known
18. If only she _______ of Aunt Ruth!
A. was not terribly so frightened
B. were not terribly so frightened
C. be not so terribly frightened
D. were not so terribly frightened
19. -----“I think that the Smiths were embarrassed by Jane’s generosity.”
-----“She insisted ______ it as a gift.”
A. no them to accept B. their accepting
C. that they accept D. that they accepted
20. The chairman requested that __________.
A. the members studied the problem more carefully
B. the problem were more carefully studied
C. the problem could be studied with more care
D. the members study the problem more carefully
21. -----“Did Kathy have any ideas for Jim?”
-----“She suggested that he ______ a card with all of our names on it.”
A. send B. sends C. to send D. sending
22. The idea is that we _______ an unmanned spacecraft to explore the planet first.
A. will send B. had sent C. send D. be sent
23. It is necessary that this machine-tool _______ every day.
A. be oiled B. oil C. is to be oiled D. oiled
24. -----“That’s a beautiful coat in the window.”
-----“It certainly is. If I had the money ______ buy it.”
A. I’d B. I’ll C. I may D. I shall
25. -----“Why didn’t you help him?”
-----“I would have ______ I didn’t have the money.”
A. if B. and C. but D. otherwise
26. Jill would rather we _______ now, but we must go to work.
A. not leave B. had not left
C. didn’t leave D. not to be left
27. I’d just as soon ________ those important papers with you.
A. that you won’t take B. your not taking
C. please don’t you take D. you didn’t take
28. The housemaster was very strict. He asked that we ______ television on week nights.
A. not watch B. not be watching
C. must not watch D. should not have watched
29. I hadn’t expected James to apologize but I had hoped ________.
A. him calling me B. that he would call me
C. him to call me D. that he call me
30. __________ at the price list, he’d have known what to expect.
A. Had Mr. Robinson looked
B. If Mr. Robinson looked
C. If Mr. Robinson would have looked
D. Had Mr. Robinson been looking
参考答案：
1.C 2.C 3.D 4.B 5.C 6.D 7.B 8.A 9.A 10.B
11.B 12.A 13.C 14.C 15.D 16.B 17.B 18.D 19.C 20.D
21.A 22.C 23.A 24.A 25.C 26.C 27.D 28.A 29.B 30.A
