There are many islands ________ the southeast coast of China.
#26978
A
to
B
on
C
in
D
off
推荐题目
He is always helping people without expecting anything _______. 
#27045
A
in turn
B
in charge
C
in return
D
in trouble
He is a cutler(刀具商)--­­­_____, a man who sells knives and sharp tools.
#26843
A
in conclusion
B
in general
C
what’s more
D
that is to say