It is not good for your eyes to read in the sun.It is not good for your eyes to read in the sun.为什么选in?还有例句

It is not good to be I() for school. it is not good for us ( laugh) at others it is not good for your什么（健康）. It is good software,but not for mac osx. it is not good for our health 还是it is not good to our health 还是两者都可以呢? Icecream is not good for our health ,but it t_____ good . it is good for us what is it good for It is gone for good. it is good for company it is not good for us to fight with others 这里为什么it is not good for us to fight with others 这里为什么是to fight 英语翻译请翻译：Of what good is democracy if it is not for the poor? I know it is not good for me,but is tastes good!这句话哪里错了 ____ it is not good for health,____ some children still like to eat junk food. ____ it is not good for health,____ some children still like to eat junk fo It is not a good idea for children to work too hard. They are not a_____ running because it is good for health Is it good to play computer games for a long time?Why or why not?