问题描述:
in 10 year's time,there will be()roads and ()traffic jams in our city.
单项选择
A.more...less
B.fewer...more
C.fewer...fewer
D.more...fewer
要写出为什么
单项选择
A.more...less
B.fewer...more
C.fewer...fewer
D.more...fewer
要写出为什么
问题解答:
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