C．drives D．takes

答案　C

解析　考查动词辨析。句意为：利益驱使这个商人不顾对人们的毒害而出售假药。make，have后跟省略to的不定式作宾语；D项take不符合句意。drive表示"驱使"。

7．Today we are going to ________ on the question of homeless people.

A．fix B．set

C．focus D．talk

答案　C

解析　句意为：今天我们准备集中讨论流浪人员问题。focus on集中(注意力、精力等)于，符合句意。fix on选定，确定；set on攻击。

8．He ________his relatives for several years because of being kidnapped.

A．has lost contact to

B．has lost contact with

C．has been out of contact with

答案　C

解析　lose contact with和be out of contact with均可表示"和......失去联系"的意思。根据句中的时间状语for several years，可知该句为现在完成时态，应使用延续性动词，故答案为C项。

9．Don't worry about the present situation in the world.________of people prefer peace to war.

C．The majority D．The number

答案　C

解析　要表示"多数人"应用most of the people或most people；"the number of＋n."作主语时，谓语动词要用单数形式，故A、B、D三项都不对。the majority of people表示"大多数人"。

10．-Could I use this dictionary?

-________.It's a spare one.(2014·江西，21)

A．Good idea B．Just go ahead

C．You're welcome D．You'd better not

答案　B

解析　考查情景交际。Good idea好主意；Just go ahead去做吧，用吧(表示同意对方提出的做法)；You're welcome不用谢；You'd better not你最好不要这样做。句意为：--我可以用这本字典吗？--拿去吧！这是多余的一本。故B项符合句意。