问题描述:
We should plant more trees on ____ side of the street .A.either D.each
为什么选D不选A?我以前做的这道题:There are many tall green trees on ____ side of the street .A.either D.every 就选A
我晕了,请详解,
为什么选D不选A?我以前做的这道题:There are many tall green trees on ____ side of the street .A.either D.every 就选A
我晕了,请详解,
问题解答:
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