I won't tell you ______ to do to work ou
题型:选择题
问题:
I won't tell you ______ to do to work out the problem. You should try your best first. [ ]
A. how
B. when
C. what
D. where
I won't tell you ______ to do to work out the problem. You should try your best first. [ ]
A. how
B. when
C. what
D. where