Question

【题目】______blue clothes _______good for our health.

A. Wear, is B. Wearing, is C. Wear, are D. Wearing, are

Answer 1

【答案】B

【解析】句意：穿蓝色衣服对我们的健康有好处。动名词用作主语，首先排除A,C；Wearing blue clothes穿蓝衣服，表示一种事件，视作单数，故答案为C。