题目内容：

嘲笑残疾人是不礼貌的．
It is not____ to laugh___ the disabied people.
与朋友和谐相处使我们感到很愉快．
We___ ____ _____to get on well with our friends.
.她虽然小,却可以自己挣钱．
She can make money herslf ________ _________she is very young.