31．No．50 High School is as new as No．48 High School．____, it is more beautiful．

　　　　 A．If anything 　　　　　　 B．If something　　　　　 C．If necessary　　　　　　 D．If so

30．We students got lost in the forest and decided to remain ____we were and waited for the guide

　　　　 A．where 　　　　　　　　　　 B．what 　　　　　　　　　　　 C．how　　　　　　　　　　　　　 D．who

29．-Oh my god! You__ wear slippers to attend the conference．

　　　　 -I'm sorry I forgot there is a conference．

　　　　 A．must　　　　　　　　　　　　 B．can　　　　　　　　　　　　　　 C．should　　　　　　　　　　　 D．shall

28．In this experiment, the famous professor showed three different____ to the study of physics．

　　　　 A．means 　　　　　　　　　　 B．methods　　　　　　　　　 C．ways 　　　　　　　　　　　 D．approaches

27．_______the match is lost? We can fight again!

　　　　 A．Even though 　　　　 B．What though 　　　　 C．If though　　　　　　　　　 D．As though

26．These achievements_______ without the contribution of Qian Xuesen, a key leader of the New China's nuclear, missile and so on．

　　　　 A．would have been unthinkable 　　　　　　　　　　 B．would not be unthinkable

　　　　 C．would be unthinkable　　　　　　　　　　　　　　　　　　 D．would not have been unthinkable

25．I made a fire ____up the room as soon as my father came in．

　　　　 A．warm　　　　　　　　　　　　 B．warmed 　　　　　　　　 C．to warm　　　　　　　　　 D．warming

24．The scientists predict that if present trends____, women in 400 years will be 2cm shorter and have healthier hearts．

　　　　 A．will continue 　　　　 B．continue 　　　　　　　　 C．are continued　　　　 D．will be continued

23．-How about going out for a picnic on Sunday morning?

　　　　 -Hmm．___．The weather is very good these days．

　　　　 A．Yes, why not 　　　　 B．Well, no way　　　　　 C．Oh, never mind　　　 D．Sure, no matter

22．The dress is two sizes ____for me．Would you please show me another one?

　　　　 A．larger　　　　　　　　　　　 B．too large 　　　　　　　 C．more large 　　　　　　 D．very large