第一部分 语法和词汇知识
从所给的选项中选出能填入空白处的最佳选项，并在答题卡上将该选项涂黑。（共15小题；每小题1分，满分15分）
1.—What about having a drink?
— .
A.Good idea B.Help yourself C.Go ahead,please D.Me,too
2. ________I know, he has been to the USA for further study.
A. So far as B. So far C. As long as D. As soon as
