I am sure we can help you solve the prob
题型:选择题
问题:
I am sure we can help you solve the problem, ____ you tell us all the necessary information. [ ]
A. in case
B. now that
C. provided that
D. in order that
I am sure we can help you solve the problem, ____ you tell us all the necessary information. [ ]
A. in case
B. now that
C. provided that
D. in order that