题目内容
A clear environment can help the city bid for the Olympics, which ________ will promote its economic development.
[ ]
A.
in nature
B.
in return
C.
in turn
D.
in fact
答案:B
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题目内容
A clear environment can help the city bid for the Olympics, which ________ will promote its economic development.
in nature
in return
in turn
in fact