you must not read()the sun.it is bad()your eyes

问题描述:

you must not read()the sun.it is bad()your eyes
为什么是 in 而不是under或者below呢?
能说下原因么
后面那个是 for 还是

正确答案为:
You must not read (in ) the sun.It is bad (for) your eyes.
之所以用in,是因为整个人都在阳光里面,所以要用in
it is bad for sb 固定句型,对某人不好
翻译为:
你一定不能在阳光下读书.它对你眼睛不好.