The teenagers wonder ______ makes Jay a
问题:
The teenagers wonder ______ makes Jay a successful pop singer. [ ]
A. what is it that
B. what it is that
C. that it is
D. what. is it that
The teenagers wonder ______ makes Jay a successful pop singer. [ ]
A. what is it that
B. what it is that
C. that it is
D. what. is it that