1.he usully ___his homework with his brother.but last weekend he ___some reading.

题目

1.he usully ___his homework with his brother.but last weekend he ___some reading.
2.were you ___your homework at 9 am yesterday?3.no.i was ___some shopping then.you know i don't like___my homework in the morning.用do 的正确形式填空

答案

1 does （ 主语是三单）
did （ 一般过去时）
2 doing （ WERE DOING 过去进行时）
3 doing ( was doing 过去进行时）
doing ( like doing sth )
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