The atmosphere of the earth us from the strong sun light.
A. prevents
B. keeps
C. stops
D. protects
网友回答
A. prevents
B. keeps
C. stops
(答案→)D. protects
解析：考查固定搭配。Prevent/keep/stop sb. from doing sth.阻止某人做某事；protect sb. from doing sth.保护……免受……的伤害。句意：地球的大气层可以保护我们免受强光的危害。所以选D。