Question

【题目】— How should we fight the flu?

—We should do more and change clothes often.

A. exercisesB. exerciseC. practiceD. homework

Answer 1

【答案】B

【解析】

句意：——我们怎么对抗流感？——我们应该多做运动，勤换衣服。根据exercise做运动讲时，是不可数名词；做体操或练习题讲时，是可数名词；exercise运动，practice练习，homework家庭作业；根据How should we fight the flu? 和We should do more可知是多做运动；故选B。