44.　 To think that you _____ have known it! A. would B. may　 C. will　 D. should

XII. 主谓一致

43.　 It looks as if it ____.

A. weren’t going to rain　 B. wasn’t going to rain　 C. is to rain　　 D. has been going to rain

42.　 But that she ______ me, I would forget it.

A. reminded　　 　　　　　　 B. reminds　　　　　　 C. had told　　　　　　　　　 D. were to tell

41.　 Even if you had not been able to do that, you ____ us.

A. should tell　 B. should have told　　　　 C. should have been told D. would have been told

40.　 He would not do that unless he ___ to.

A. was ordered　　　　　　　 B. were ordered　　 C. had been ordered　　　 D. has been ordered　　　

39.　 The book gives, _____, a picture of the evil old society.

A. as it is　 B. as it was　 C. as it were 　　　 D. as it has been

38.　 He requires that they _____ all night. A. work B. worked C. should be worked D. would work

37.　 He enjoined that the work ___.

A. did　　　　　　　　　　　　　 B. was to be done　 C. would be done　　　　　 D. should be done

36.　 I arranged that I ____ them here. A. should meet　 B. would meet　　　 C. met　 D. was to meet

35.　 They urged that the library ____ open during the vacation.

A. keep　　　　　　　　　　　　 B. keeps　　　　　　　　 C. would keep　　　　　　　 D. should be kept