____ you ask many different questions wi
题型:选择题
问题:
____ you ask many different questions will you acquire all the information you need to know.
A.If only
B.As far as
C.So long as
D.Only if
____ you ask many different questions will you acquire all the information you need to know.
A.If only
B.As far as
C.So long as
D.Only if