--- Did you ask the guard _______ happened? --- Yes, he told me all _______ he knew. 
#73789
A
what; that
B
what; what
C
which; which
D
that; that
推荐题目
Can you make sure ______the gold ring?
#72721
A
where Alice had put
B
where had Alice put
C
where Alice has put
D
where has Alice put
The place ___ I often visit is a place ___ salves used to be sold.
#71558
A
which ; where
B
where ; where
C
which; which
D
where; which