题目内容
() 8. —Someone is knocking at the door. Go and see who it can be.
—It Peter,because he New Zealand.
A. can't be; has left for B. may be;has been to
C. mustn't be; has gone to D. might be;has left for
A
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题目内容
() 8. —Someone is knocking at the door. Go and see who it can be.
—It Peter,because he New Zealand.
A. can't be; has left for B. may be;has been to
C. mustn't be; has gone to D. might be;has left for
A