1 . 假定英语课上老师要求同桌之间交换修改句子，请你修改你同桌写的以下句子。句中共有10处语言错误，每句1处。每处错误仅涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏词符号（∧），并在其下面写出该加的词。
删除：把多余的词用斜线（\）划掉。
修改：在错的词下面划一横线，并在该词下面写出修改后的词。
注意：1. 每处错误及其修改均仅限一词；2. 只允许修改10处，多者（从第11处起）不计分。
1. He thinks that important to laugh from time to time.
2. She has waiting for you here since class was over.
3. She later wrote warm of her friend’s delightful words and behavior.
4. The media has a great influence for our life.
5. You'd better have your voice record when you practice a speech.
6. Our understanding of the world is constantly growing and change.
7. We use to live in a small town but last year we moved to a big city.
8. Although it has neither cute characters or wonderful songs, it is amazing.
9. I agree to that I need to pay more attention to my problem.
10. Advertisers try to combine the product with a concept of happiness and free.

3 . Wear your masks. ________, you might get infected. （用适当的词填空）

4 . We Chinese consider it social morals that children should speak ______ (尊敬地) to their elders. (根据汉语提示单词拼写)

7 . “You’re ______ (绝对) wrong,” she said with certainty. (根据汉语提示单词拼写)

8 . Once I started thinking about fitness______ than weight, things began to change. （用适当的单词填空）

9 . 阅读下面材料，在空白处填入适当的内容(1个单词)或括号内单词的正确形式。

The British have been drinking tea for over 350 years. But in fact, the history of tea goes much     1    (far) back.

The story of tea begins in China. According to the legend, the Chinese emperor Shen Nung was sitting     2    a tree while his servant boiled drinking water, when some leaves from the tree blew into the water. Shen Nung,     3     expert in herbal medicine, decided to try the water his servant created. As a result, it tasted so good that later the drink was     4     we now call tea.

It is     5    (possible) to know whether there is any truth in this story.     6    , tea drinking certainly was established in China many centuries before it had even been heard of in the west. Containers of tea     7    (find) in tombs dating from the Han dynasty (206BC-220AD) before tea was firmly established as the national drink of China in the Tang dynasty (618-906AD). It became     8     a favorite thing that during the late eighth century, a writer     9    (call) Lu Yu wrote the first book entirely about tea, the Ch’a Ching, or Tea Classic. It was shortly after this that tea was first introduced to Japan, by Japanese Buddhist monks who had travelled to China to study before. Tea drinking has become a vital part of Japanese culture,     10    may be rooted in the sprit described in the Ch’a Ching.