题目内容
—I’m sure Andrew will win the first prize in the final.?
—I think so.He for it for months.?
A.is preparing B.was preparing?
C.had been preparing D.has been preparing
D
由句中“for months”与“will”可知,prepare的动作应发生在过去而且到目前还在继续,故用现在完成进行时。
练习册系列答案
相关题目