初三英语翻译，还有“为别人着想”怎么说？

.你能为别人着想真是太好了
It is nice of you to think for others.

2.来说，按时完成这项工作真是太难了。
It is too hard for him to finish this task on time.

3.们来说学好英语是必要的。
It is necessary for us to learn English well.

4.条河里游泳是危险的。
It is dangerous to swim in this river.

5.比尔盖茨是世界上最富有的人。
Bill Gates is the richest man in the world.

1.It's nice that you can think for others.

2.It's too difficult for him to finish this work.

3.It's important for us to learn English well.

4.Swimming in river is dangerous.

5.Bill Gates is the richest man of the world.

Considers for the others
You could consider for the others really are too good

Said that, on time completed this work really is too difficult.

Said learns English is necessary.

In the strip river the swimming is dangerous.

Bill Gates is in the world the richest person.

1. Can y