Sanya is in the south of the island and it is famous ____ “Tianya Haijiao”.
#50159
A
as
B
for
C
in
D
at
推荐题目
We should throw the rubbish into the dustbin ______ protect our environment. 
#49489
A
as a result
B
so that
C
in order to
D
in order not to
Mr. Brown buys some pens and notebooks _______.
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A
for we
B
for us
C
to we
D
to us
What are you doing _____ vacation?
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A
for
B
in
C
on
D
at