He fell off his bike.变为一般疑问句?急,最好今天晚上七点半前回答.

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He fell off his bike.变为一般疑问句?急,最好今天晚上七点半前回答.

Did he fall off his bike?

Did he fall off his bike?

does he fell off his bike
一个人,又不是过去式,是用does吧