Someone is ringing the doorbell. Go and
题型:选择题
问题:
Someone is ringing the doorbell. Go and see _______.
A.Who is he
B.who he is
C.Who is it
D.who it is
Someone is ringing the doorbell. Go and see _______.
A.Who is he
B.who he is
C.Who is it
D.who it is