Question

【题目】Mike __________ run fast when he was young. But now he runs faster than his father. ( )

A.canB.can’tC.couldn’t

Answer 1

【答案】C

【解析】

句意：迈克小的时候能跑得很快。但是现在他跑得比他的爸爸更快。was说明句子是一般过去时，只有C是过去式，故选C。