35. -Would you like to join me for a quick lunch before class?

-_______, but I promised Nancy to go out with her.

A. I’d like to　　 　　B. I like it　　　　 C. I don’t　 　　D. I will

34. The scientist made several discoveries, __________.　

　　 A. which we think are important　　 B. which we think that is important

　　 C. we think which are important 　 　　D. which we think is important

33．The old man told us not to remain __________there was danger.

　　 A. in which　　　　 B. the place where　　　 C. at the place　　　 D. where

32.- ______ was ________ they were going to San Francisco?　

-Next week.

A. What; it that　　 B. It; what 　　　C. When; that　 　　　D. When; it that

31. More than one ____ the people heart and soul.

　 A. official has served　　　 　　　B. officials have served

　 C. official has served for　 　　　D. officials have served for

30. ______ production up by 40% , the company is certain to earn a lot this year.　

　　 A　 As　　　　　 　　B　 For　　　　 　　C　 With　　　　　　 D　 Though

29.-Sam, it's too late. Our daughter ________ be back.　

-Don't be anxious. I dare say she ________ have some extra work to do.

A. can; must　　　 B. will; might　　 C. should; must　　 　D. must; may

28. ________, a car knocked her down.

A. While crossing the street　　 　B. While she was crossing the street

C. She crossed the street　　　　 D. Crossed the street

27. He had to be reminded two or three times ________ he could avoid making the same mistake.

A. before　　 　　　B. when　　 　　　　C. until　　 　　　　D. as