35. Free medical treatment in this country covers sickness of mind as well as ________ sickness.　 35. D

A. normal　　　 B. average

C. regular　 D. ordinary

34. -Why so serious, dear?

　 -Nothing, I’m just Thinking about the problem _______ tomorrow. 34. C

A. discussed　　　　　 B. will be discussed

C. to be discussed　　　 D. being discussed

33. To be on the safe side, we should fill up the tank now, because we ___________ run out of gas on the way. 33. B

A. could　 B. might　 C. would　 D. should

32. Mr Smith _________ on a stadium design when I dropped iii on him last December, but I haven’t heard from him ever since.　 32. A

A. was working　 　　B. had worked

C. worked　 　　　D. has worked

31. Not having worked out the program, ________ leave the office.　 31. D

A. so he was forbidden to

B. and he didn’t want to

C. his little son couldn’t make him

D. be couldn’t free himself to