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Hello!__Frank?Yes,this is Frank.A、Are you B、Is that C、Is he
Hello,who is ——This is Jim speaking.A .it B.this C.that D.yo
Hello!Who is speaking?Hi ,Ann ()Mary.A This B It is C This i
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Hello,is that Mr.Black speaking?Yes,who's that?
()36.Hello.This is Mary._________?A.Who's that B.What is it
B:Hello,this is Bill s( ).Who is that?A:It's Ann h().
hello!_______?this is tom.a.who is this b.who is that 为什么?
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改错 ----Hello.(Are you )(A) Mrs Black?----Yes(B).This(C) is M
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