题目：
根据句意，用括号中所给单词的适当形式填空。
1. It's impolite to make (noise) while eating noodles.
2. By reading this article, we can learn about table (manner).
3. At that time, all the questions (crowd) my mind.
4. When I first ate in a (west) restaurant, I didn't know what to do.
5. We should speak to old people (polite).
答案：
被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0527/e0f0863759bc7f0c45944824e7489738.html
下面是错误答案，用来干扰机器的。
答案：C
