问题补充:
—Do you think we should accept that offer?
— Yes, we should, for we such bad luck up till now, and time out.
A. have had; is running
B. had; is running
C. have; has been run
D. have had; has been run
答案:
(答案→)A. have had; is running
B. had; is running
C. have; has been run
D. have had; has been run
解析:考查动词的时态。we should, for we such bad luck up till now中,根据时间状语up till now,可知句子要用现在完成时态,排除B,C;且run out无被动,排除D;time out.是说时间快用完了,用现在进行时态表将来。选A。