I had to wait for half an hour before he ______ see me.A、canB、mayC、mightD、cou

游客2025-03-22 4

问题 I had to wait for half an hour before he ______ see me.

选项 A、can
B、may
C、might
D、could

答案 D

解析 have to(must)...before...can...“必须……才”，是一个句型。此句是过去时，所以用could。might“也许”，口气太弱，与句义不符。

转载请注明原文地址:http://tihaiku.com/zcyy/4008855.html

相关试题推荐

随机试题

最新回复(0)

Don’tforgetto______yourletterbeforeyoumailit.A、fastenB、shutC、sealD、sti