As nobody here knows what is wrong with the machine, we must send for an engineer to _________ the problem.
#66882
A
handle
B
raise
C
face
D
present
推荐题目
Who________ for the pollution of our earth?
#67826
A
should blame
B
is to blame
C
is blame
D
is to be blame
Cold as the weather was, our trip there _____ to be great fun.
#83583
A
made out
B
found out
C
turned out
D
left out