不注意的用法和樣例：
例句
-
假如你不注意聽講，你將什麼也學不到。
If you don't attend to your teacher, you'll never learn any thing. -
我想趁老師不注意時把條子偷偷遞給他。
I tried to slip the note to him while the teacher wasn't looking. -
他們趁他看書不注意時襲擊了他。
They attacked him unaware when he was reading.
