11. —Mary told me she would﹍﹍computer studies.
—Really? I’ll try my best to ask her to﹍﹍such foolish ideas.
A. pick up; give up B. put away; give up
C. give up; put away D. give up; pick up
选C。give up 放弃(某些行动);put away放弃(某些相法;观点;认识等)
12. —How wise of you to come round, but why?
—﹍﹍that all is right.
A. See B. To see
C. Seeing D. For seeing
选B。单从答语上看，很难确定哪个是正确答案。若用“补全法”，联系问句，在头脑中补上省去的部分，便可知孰对孰错。问句中与答语有直接联系的部分是“but why”，它的完整意思是 “…but why have you come round”，其完整答语应是 “I’ve come round to see that all is right”。答语中省去了主、谓部分，只保留了作目的状语的不定式。由此可知正确选项是B。
13. —What should we pay more attention to if we go north in winter, Mum?
—Nothing much. Take warm clothes the weather is cold.
A. as long as B. now that
C. if D. in case
选D。本题主要考查连接词的意义及对句子间的意义、关系的理解。as long as 意思是“只要”，表示条件;now that 意思是“既然;由于”，表示原因;if意思是“如果”，表示条件;in care意思是“以防，万一;免得”，表示条件。根据句子间的意义及关系可知本题的正确答案选D。
14. The media can often help solve problems and draw attention ﹍﹍situations﹍﹍help is needed.
A. in; that B. to; which
C. in; where D. to; where
选D。draw attention to 是固定词组，to作介词，后接名词、代词或动名词。where在这里引导一个地点状语从句。
15. —I’m thinking of losing weight these days.
—Oh, you be out of your mind. You’re 50 kilograms at the most!
A. will B. should C. may D. must
选D。本题考查情态动词的用法。由下句 “you’re 50 kilograms at the most”可以推断出来，由此可知，“你还减肥，你肯定是(must be)疯了。”
16. I didn’t like the story, , it’s too long, also it was written by a writer I don’t know
A. for one thing B. for a thing
C. although D. in one hand
选A。for one thing意为“一则”，其后接第一个原因，接下来的also意为“而且，再则”，其后接第二个原因。其中also也可以用for another (thing)来替代。
17. I am in charge of the class which was in charge of my wife.
A. 不填;the B. 不填;不填
C. the; 不填 D. the; the
选A。in charge of 的意思是“负责”、“管理”，其主语通常是人;in the charge of 的意思是“由……负责或管理”，其主语通常是物。
18. After the new technique was introduced the factory produced cars in 1994 as the year before.
A. as twice many B. as many twice
C. twice as many D. twice as
选C。倍数表达式：A+ be+倍数+ as +adj. / adv. (原级)+as +B。又如：The book is ten times as thick as that one。
19. There were two boys in the lab, did the experiment successfully.
A. the clever of whom
B. the cleverer or whom
C. the clever of them
D. the more clever of them
选B。“the + 形容词比较级+of+名词复数”表示“两者中较…的一个”;此处关系代词whom指代the two boys.
20. I think I was at school, I was staying with a friend during the vacation when I heard the news.
A. even so B. and then
C. so that D. or else
选D。or else 用作连词，意为“否则;不然”，其余各项与语境相悖。
