Question

【题目】--Look!A woman with three children crossing the street．--Let’s help them．

A. is B. are C. was D. were

Answer 1

【答案】A

【解析】句意：-----看！一个带着三个孩子的妇女正在过马路。----让我们来帮助他们。根据look（看）可知用现在进行时，构成is/are/am doing sth.，主语是A woman ，with three children是介词短语修饰A woman；主语三单，be动词用is，故选A。