对某人来说做某事容易。

Make it easy for sb. to do sth.

对某人来说做某事是正确的

It's right for sb. to do sth.

对某人来说，做某事没有必要。固定句型。

There is no need for sb. to do sth.

对某人来说做某事是一种荣誉

It's a great honor for somebody to do something

对某人来说，做某事是…

Doing/ To do sth. is + adj.

对某人来说是一个巨大安慰

Be a great comfort to sb.

对某人来说方便

It is convenient to sb

对某人来说是个灵感

Be an inspiration to us

对这个世界来说或许你只是一个人，但是对某人来说，你就是全世界！

You may only be a person in this world, but for someone, you are the world!

你可能只是这世界上的一个人，但是对某人来说，你就是全世界。

You may only be a person in this world, but for someone, you are the world.