题目内容
.
Urban crowdedness would be greatly relieved if fares________on public transport were more reasonable.
A.offered | B.spent | C.paid | D.charged |
D
解析
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题目内容
.
Urban crowdedness would be greatly relieved if fares________on public transport were more reasonable.
A.offered | B.spent | C.paid | D.charged |
D
解析