问题:
I can’t remember ________ made the teacher give Mary the permission to leave the class earlier.
A.that it was what
B.what it was that
C.what was it that
D.that was it what
I can’t remember ________ made the teacher give Mary the permission to leave the class earlier.
A.that it was what | B.what it was that | C.what was it that | D.that was it what |
参考答案: