. A clean environment can help the city bid for the Olympics, in turn will promote its ec

发布时间：2020-08-16 10:23:28


. A clean environment can help the city bid for the Olympics,      in turn will promote its economic development.
A. what
B. which
C. that
D. as

网友回答

A. what
(答案→)B. which
C. that
D. as
解析：可联系答.案.网客服索取。
以上问题属网友观点，不代表本站立场，仅供参考！