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：在错的词下画一横线，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。

    A city, whether big and small, should be clean. Only when we live in a clean city we live a happy life. As we know, a clean city, that disease may be reduced and people's health may be better, are good both for our mind and body. No one believes people lived in a dirty city with waste everywhere can live happy. However, for more and more people moved into our city, it is not easy to keep our city clean. Beside, some factories will pour waste into the air, the river and onto the ground, making it is hard to keep our city clean. To make our city the better place to live in, we still have a lot to do.

增加：在缺词处加一个漏字符号（∧）, 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。

   We Chat plays an extreme essential part in our daily life. We can chat with friends, shared our photos and kill time by reading WeChat public accounts. But now, we can even gain new knowledge in WeChat study groups, covering something from photography to English. WeChat study groups are a fascinated idea. Learners can make a full use of our spare time by joining these groups. It can let us pick up a couple of useful expression on the subway or read a story while travelling. It's so easy for us to have access new knowledge by joining study groups, especially for those of us which lead a busy life.

增加：在缺词处加一个漏字符号（∧），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。

Dear Mary,

    I am glad to tell you that I will attend to the English speech contest to be held in Beijing next month. It is complete a great opportunity for me to improving myself. And now I am trying your best to make preparations for it. Therefore, I have some difficulty collecting relevant information and putting what I have learned into practice, where bothers me a lot. In addition, I had no idea how I can attract the audience's attention. I would appreciate if you could do me a favor.

    By the way, after a contest, I am to drop in at your universities to visit you.

Yours truly,

Li Jin

增加：在缺词处加一个漏字符号(∧)，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：在错的词下画一横线，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。

    Tu Youyou, the first Chinese Nobel Prize winner in medicine, who was born in 1930 in Zhejiang Province. She won the prize for his amazing contribution to the development of artemisinin (青蒿素), a highly effective treatment for malaria.（疟疾）Her story is considered an inspired one.

    In the last century, many people suffered from malaria, a dead disease which took away many lives every year. So Tu was determined to find a cure with it. She worked as hard as she could, asked for neither fame or fortune. Eventually, her efforts paid off. Tu and her team discovered artemisinin in 1971, that proved an effective medicine for treating malaria. Since then millions of lives had been saved across the globe. Tu's successful story tells us that only if we are determined we go on the road to success.

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：在错的词下画一横线, 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。

Dear Sir/Madam,

    I am Li Hua, an exchange student from China. I am writing to ask you to help to look for the Chinese student.

    Yesterday, my roommate Tony was on the way to the classroom when he fall down and could hardly move. Just at that moment, when a Chinese girl came to him. She gave him first aid (急救) but called an ambulance. Because the kind girl, Tony was sent to hospital in time. But the girl left quietly after Tony could express his thanks. The girl is about eighteenth years old and middle-sized. Tony real wants to meet her to express her sincere appreciation. Could you please help to find her?

    I am looking forward to hear from you.

Yours,

Li Hua

增加：在缺词处加一个漏字符号(∧)，并在其下面写出该加的词

刪除：把多余的词用斜线(\)划掉。

修改：在错的词下画一横线，并在该词下面写出修改后的词。

注意：

⒈每处错误及其修改均仅限一词

⒉只允许修改10处，多者(从第11处起)不计分。

Dear Jackson,

    There will be a Beijing opera performance holding in a theater this weekend. Now, let me introduce some details to you. As a perfect example of Chinese culture, Beijing opera had a history of hundreds of years. Center in Beijing, the opera has many types of facial makeup what refer to different characters.

    As the poster says, some popular selection will be performed during the show time on this weekend and some famous actors will show a visually feast for audience. So I sincerely invite you to go to watch the show with myself. It can give you some interesting things to appreciate it even though you can't understand that the actors sing. It will be nice experience for you at least.

Yours,

Li Hua