31．Books are the most important records we keep_______ man’s thoughts, ideas and feelings．

　 A．for　　　 　 　　B．up　　　 　　　　 　C．on　　　　 　　　　 D．of

30．After_______ seemed an endless wait, it was her turn to have the job interview．

　 A．that　　　 　 　　B．what　　　 　　　 　C．which　　　 　　D．who

29．---Can I pay the bill by check?

---Sorry, sir．But it is the management rules of our hotel that payment _____be made in cash．

　 A．need　　　 　　B．will　　　 　　　　 　C．shall　　　 　　D．can

28．Playing video games can make children aggressive and ________ attention disorders．So children who play video games a lot seem to have more trouble in school．

　 A．contribute to　 　B．result from　 　　C．lie in　 　　　　D．come about

27．It is rather difficult to make friends with her, but her friendship, _______, is truer than any other’s．

　 A．while gaining　 B．after gaining　　 C．when to gain　　 D．once gained

26．---If our parents would listen more to us, they would understand us better．

　 ---___________．They just expect us to listen．

A．I believe not． B．No problem． C．I can’t agree more．D．Good idea．

25．---I’m sorry, but there’s no smoking on this flight．

　 ---Oh, I______ that．Sorry, I won’t again．

A．don’t know．　 B．didn’t know． C．won’t know　　 　D．haven’t known．

24．We are taught that a business letter should be written in a formal style _______in a personal one．

　 A．better than　　 B．more than　　 　C．less than　　　 　　D．rather than

23．---Do you think the Labor Bill will be passed?

　 ---Oh, yes．It’s ______ that it will．

　 A．sure　　　 　　　　 B．surely　　 　　 　C．likely　　　 　　　　　 D．certainly

22．I have done much of the work．Could you please finish ________ in two days?

A．the rest　　 　　　　　　　 B．the other　　　 　　　 C．another　　　 D．the others