What’re you going to do to protect the environment? Plant trees on side of the r

发布时间：2020-08-21 14:35:49

. --- What’re you going to do to protect the environment?
--- Plant trees on      side of the river.
A. both
B. all
C. each
D. every

网友回答

A. both
B. all
(答案→)C. each
D. every
解析：：考查固定短语。在河的每一边on each side of ……/on either side of ……,故选C。
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