填空题

Why is it dangerous for a color-blind person to pass the traffic lights
Because they don’t know they can not ______ the real colors.

【参考答案】

see or name
<上一题 目录 下一题>
热门 试题

填空题
How many people are almost blind to all colors There are ______ people who are blind to all colors.
填空题
For those who are almost blind to all colors, what kinds of colors can they only see They can only see______.
相关试题