1.Look!You habe failed again.You____hard.However,if you stud
1.Look!You habe failed again.You____hard.However,if you study hard from now on,you will graduate with honors,I suppose.
A.should study B.should have studied
2.With so much housework____,the housewife were busy those days indoors.
A.to do B.to be done
请给出原因.
第一题中，如果没有B选项能不能选A？还有，家务不是被做么？
A.should study B.should have studied
2.With so much housework____,the housewife were busy those days indoors.
A.to do B.to be done
请给出原因.
第一题中，如果没有B选项能不能选A？还有，家务不是被做么？
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pinger1971 幼苗
共回答了8个问题 举报
第一题是B ,在句中前面提示:你又失败了,所以句子应该是:你本应该努力的,选B.第二是A,有许多工作要做,应该用句式some housework to do
1年前
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