A-A+

A．Because it happens very fast.B．Because it gi

2022-08-05 15:38:28 问答库阅读 169 次

问题详情

A．Because it happens very fast.
B．Because it gives eyes a break.
C．Because it moistens eyes.
D．Because it relaxes eyes.

正确答案：C
解析：这里的moisten 是原文中的原词，意思是“使湿润”，了解这个词之后就可以选出正确答案。