Someone is ringing the doorbell.Go and see . [ ] A.who is he B.who it is C.who i
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![Someone is ringing the doorbell.Go and see . [ ] A.who is he B.who it is C.who i](/pic/43_983957.jpg)
Someone is ringing the doorbell.Go and see ________.
[]A.who is he
B.who it is
C.who is it
D.who he is
试题答案
答案:B
解析:it用来指代身份和性别不明的人。 |