根据汉语意思完成句子
【小题1】嘲笑别人不礼貌。
It’s not ______ ______ _______ at others.
【小题2】当老板走进会议室时，员工们都不讲话了。
The employees ______ ______ f when the boss came into the meeting room.
【小题3】木兰的故事代代相传。
The story of Mulan ______ ______ generation to generation.
【小题4】这是我一生中去过的最蠢的茶话会。
This is the stupidest ______ _____ I’ve been to in all my life.