题目内容

The police ______ for the lost child everywhere.
A．is looking B．has lookedC．are looking D．are looked
C
考查时态及主谓一致。句意：警方正在到处寻找丢失的孩子。结合语境可知描述的是现在正在进行的动作，故用现在进行时态。警方是集合名词，故谓语动词用复数，选C。
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