The students each _____ their lessons.
A.has done B.have done C.do D.did
参考答案给的是B，我记得以前老师讲的也选B，不过也不确定。
人气：494 ℃ 时间：2019-12-17 15:46:23
解答
B
the students each ...(复数动词),因为真正的主语是the students,each则是副词.
必然是B啊同学!the students each 和each of the students是有本质区别的!前者的主语是复数,后者的主语是单数啊!
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