not care a thing

• 一点也不在乎,根本不放在心上

not care a thing的用法和样例：

例句

1. I don't give a damn what she does.
   她做什么我一点也不在乎。
2. When his dog died Alaro didn't seem to care at all.
   艾伦的狗死了，艾伦好象一点也不在乎。