Rescuershadto________thesearch

发布时间：2020-07-28 13:54:15

Rescuers had to ________ the search for the missing Russians due to worsening weather．A.call offB.take upC.keep offD.ring up

网友回答

A解析考查动词短语。根据后面“due to worsening weather”可知此处应表示“放弃”或“取消”寻找的意思。故选择call off。take up“占有”，keep off“远离”，ring up“打电话”，都不合句意。
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