题目内容
—How time flies!It's already twelve o'clock.
—___ Oh,really? I ______ it at all.
- A.don't realize
- B.Didn't realize
- C.haven't realized
- D.hadn't realized
B
考查时态。这里指在别人提醒之前并没有意识到。故用一般过去时。
考查时态。这里指在别人提醒之前并没有意识到。故用一般过去时。
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___How time flies!It's already twelve o'clock.
___ Oh,really? I ______ it at all.
A.don't realize | B.didn't realize |
C.haven't realized | D.hadn't realized |