A、  B、  C、  C当问句是以when开头的时候，要用表示时间的词进行回答。(A)用来回答以why开头的问句。(B)是利用application的动词形式apply设下的陷阱。所以正确答案是(C)。

Who do you think will be promoted this year?
(A)The sale already ended.
(B)No, I got promoted last year.
(C)Sam might move up to manager.

When will they start screening the applications?
(A)Because the monitor was broken.
(B)I’ll apply again if they do.
(C)Next week, I heard.