green or in a light green room good for us.
A. Wear; sleep; is
B. Wearing; sleeping; are
C. Wear; sleep; are
D. Wearing; sleeping; is
网友回答
A. Wear; sleep; is
B. Wearing; sleeping; are
C. Wear; sleep; are
(答案→)D. Wearing; sleeping; is
解析：句意：穿绿色衣服或者在浅绿色房间里面睡觉对我们有好处。动名词做主语表示抽象的反复性的动作，结合语境可知本句主语为抽象事物，不可数，故谓语动词用单数。选D