Private cars are required to take turns off roads one out of five weekdays ____thetraffic pressure.

题目简介

Private cars are required to take turns off roads one out of five weekdays ____thetraffic pressure.

题目详情

Private cars are required to take turns off roads one out of five weekdays ____the
traffic pressure.
A.to reduceB.reducing
C.reduceD.reduced
题型:单选题难度:偏易来源:不详

答案

 A
  考查非谓语动词。句子没有连词,所以可
以得出该处应用非谓语动词形式,排除C、D两
项;此处用不定式表目的。

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