题目内容：

根据所给汉语提示完成下列句子。

1.询问信息或请求帮助是非常普遍而必要的活动

______ _______ _______ or help is a very ______ and ______ activity

2.使用正确的语言很重要，但有时只这样是不够的。

It’s important _____ ____ ______ _______ _______ proper language, but ________ this alone is not ______.

3.我们应当学习怎样有礼貌地提出请求

We need to learn how ______ _______ polite when we _____ ______.

4.你说话的方式取决于你和谁说话和你对他了解的程度。

The expressions you use might ______ ______ whom you are speaking to or ______ _____ you know them.

5.为了不伤害别人，了解语言的礼节和学语法、词汇一样重要。

______ _______ ______ _______offend people, _______ language etiquette is just_________ important _____ ______ grammar or vocabulary.

6.这样做将有助你更好地掌握英语。

_________ will also help you become _______ at English.

7.两种都是正确的，但第一种听起来不够礼貌。

Both are correct, but the first one ______ _______ _______.