40.I don’t remember how many years ago__
题型:选择题
问题:
40.I don’t remember how many years ago_________people began to grow pine apples here.
A.it was when
B.it was that
C.was it when
D.was it that
40.I don’t remember how many years ago_________people began to grow pine apples here.
A.it was when
B.it was that
C.was it when
D.was it that