care about 对...关心care for 关照,照顾care with 对...小心这些词组的区别从下面例句可以看到：I care about you a lot 我很关心你I will take time off work to care for my mother 我会请假去照顾妈妈Use great ...能不能说下 都用在哪3 个词组的用法应该可以从上面的例句看到。给你再举一些例句吧：1. care about sth/sb- We should all care about the environmental pollution我们都应该关心环境污染2. care for sth/sbToday many young people work far from home and cannot care for their parents今天很多年轻人远离家乡工作，不能照顾他们的父母3. care with通常用于take care with sth/sb或use care with sth/sb形式- This porcelain cup is very delicate. Please take great care with it.这只瓷杯子易碎，请小心处理。