315610760
幼苗
共回答了14个问题采纳率:100% 举报
Mickey always [does ]exercise in the moring.
主语是三单,谓语动词DO 要加es
( Do ) the pandas [skip] in the circud?
主语是复数,故加do
When (does ) Ben usually [write] Chinese?
主语是三单,疑问句要加助动词DOES,且后面的动词要用原形.
My brother [has] good habits.He never [smokes].
主语是三单,HAVE 的第三人称单数是has ; SMOKE要加S
The ferry[渡轮] [crosses ] the river every evening.
主语是三单,谓语动词以S结尾加ES.
Can your sister [help]me?
分析:CAN 情态动词后接动词原形.
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1年前
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