5.bargain
A.afraid
B.fountain C.certain D.contain
第二节:语法和词汇知识(共15小题;每小题1分,满分15分)
从A、B、C、D四个选项中,选出可以填入空白处的最佳选项,并在答题卡上将该顶涂黑。
例:We
____ last night, but we went to the concert instead.
A.must
have studied
B.might
study
C.should
have studied D.would
study
答案是C。