一．单项填空
1.35% of the students believe the choice of their courses and universities should__________their own interest.
A.be based on B.base on
C.be basing on D.base by
【解析】 base…on…“使……建立在……基础之上”，其被动语态是be based on,“以……为基础”。
【答案】 A
2.__________breaks the law will have to face a serious punishment.
A.Anyone B.Those who
C.Anyone who D.Who
【解析】 will前是含有定语从句的主语部分，排除A、D两项；句中breaks是单数第三人称形式，故用anyone who。
【答案】 C
