eating为什么不是eatting

　　She'll have them eating out of her hand in no time.

　　她很快就会让他们俯首帖耳的。

　　First, some basic facts about healthy eating!

　　首先，说说健康饮食的几点基本事实！

　　Research indicates that eating habits are changing fast.

　　研究显示，饮食习惯正迅速改变。

　　The mere thought of eating made him feel sick.

　　他一想到吃饭就觉得恶心。

　　You need to change your eating habits.

　　你得改变你的饮食习惯。