If someone falls off the ladder and gets seriously hurt, you’d better leave him _____ he falls and try to get help.
#67860
A
before
B
when
C
where
D
what
推荐题目
      surprises most of us.
#68376
A
Wolves are afraid of us
B
The fact that wolves afraid men
C
The fact that wolves are afraid of men
D
Wolves’ afraid of men
He asked me, “Did you see my sister last night?” ----He asked me __________ 
#69358
A
if I had seen his sister the night before.
B
whether I had seen your sister the night before.
C
did I have seen his sister the night before.
D
that I saw his sister the night before.