We often keep in touch_________ email or talking _______ the telephone.
A.with; in | B.at; on | C.by;on | D.by; for |
更新时间:2018-05-02 15:02:13
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【推荐1】Hou Yi got magic medicine ______ the nine suns.
A.because shooting down | B.for shooting down |
C.because shot down | D.for shot down |
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【推荐2】—Does making the sea clean have to do with us?
—Yes,each of us should play a part ________ the environment.
—Yes,each of us should play a part ________ the environment.
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