Keep from的用法和樣例：
例句
- Hearing the words, he couldn't keep from laughing.
聽了這話，他不由得笑了起來。 - He was argumentative, loud and just plain rude. We bit our tongues the entire weekend to keep from telling him where to go!
他好爭論，大嗓門并且毫無禮貌。整個周末我們強忍住未向他下逐客令。 - I horse around quite a lot, just to keep from getting bored.
我胡鬧了一陣兒，只是為了擺脫厭煩。 - I hope you will keep from doing anything rash.
我希望你不要做出任何魯莽的事情來。
