You across the road without looking round; you down by a car.
A. shouldn’t run, might have been knocked
B. shouldn’t have run, might have been knocked
C. mustn’t run, could have been knocked
D. mustn’t have run, could be knocked
网友回答
(答案→)A. shouldn’t run, might have been knocked
B. shouldn’t have run, might have been knocked
C. mustn’t run, could have been knocked
D. mustn’t have run, could be knocked
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