用It is +形容词+for sb +to do sth造句 6句？

用It is +形容词+for sb +to do sth造句 6句？

用It is +形容词+for sb +to do sth造句：
1、It is good for us to help the old people cross the street.帮助老人过马路对我们来说是好的。
2、It is important for us to study English well.学好英语对我们来说是重要的。
3、It is healthy for us to drink enough water.喝足够的水对我们的健康是有好处的。
4、It is bad for our eyes to read books in the sun.在阳光下看书对我们的眼睛是有害的。
5、It is good for us to have breakfast in the morning.早上吃早饭对我们来说是好的。
6、It is necessary for us to eat some vegetables.对我们来说蔬菜是必要的 。2022-04-20

It's important for us to learn English well.
It's convenient for students to go to school by subway.
It's necessary for teachers to check the homework before the class.
It's impolite for people to speak loudly in public.2022-04-19

It is difficult for my grandma to run.2022-04-20