help out

I helped him purely and simply out of friendship.

他纯粹是出于友情。

I’m in a rather tricky position;can you help me out?

的处境很棘手, 你？

A sheep fell into a pit, and I helped it out.

一只羊掉进坑里, 把它弄出来。

Would ten yuan help you out?

十块钱你解决问题?

She only acts part-time now: she prefers helping out with her hubby's real estate business. As you do.

在只是兼职演出： 倒是喜欢老公做房地产生意。真是难可贵啊。