care about，care for和care to的区别

1.care about和care for在表示“关心，担心，”等意思的时候，用法是一样的，基本可以通用。
如：
Don't care about/for me.
别担心我。
You needn't care for/about his safety.
你不必为他的安全担心。
2. 在表示“介意，计较”等意思的时候，要用care about，后面一般接表示事物的词。
如：
He doesn't care about his clothes.
他不讲究衣着。
I don't much care about going.
我不太想去。
3.在表示“关怀，照顾”/“愿意...”等意思的时候，要用care for.
如：
We must care for the younger generation.
我们必须关怀年青的一代。
Would you care for a walk after supper?
晚饭后去散散步好吗？
4.在表示“喜欢，愿意，想望”等意思的时候，要用care to do . 即care后面接动词不定式。
如：
I don't care to go there.
我不愿到那里去。
5. a : take care of sth. 处理sth. (sth.=一个问题）b: take care of sb. 照顾sb.
如：
I have to take care of this problem at work before I can go home.
我需要解决这个工作上的问题才能回家。
I have to take care of my mother because she is sick.
我需要照顾我母亲因为她病了。