We all have sympathy for you.

我们大家都同情你。

I have sympathy for my European counterparts.

我十分同情我欧洲同行。

We should have sympathy for people in difficulty.

我们对处于困境中的人们 要有同情心。

Here are some I have sympathy for the sentence, and share with you.

下面是一些让我有共鸣的句子，和大家分享。

I have sympathy for Withers, but I have my own problems to concern me.

我十分同情威瑟斯的遭遇，但是我还有自己的问题要去解决。