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 receive your E-mail just now. Don't worry about me. I'm getting on well with my research work in the lab. But to my greatly surprise you say you will give up learn English. The reason is because you have not done well in it recently and you have lost interests. I'm afraid I couldn't agree with you . I know it is difficulty to learn English, and English is widely used in the world today. It will be important tool in our future work. Beside, it is becoming more and more important in our daily life. If you study hard, you will be succeed. Do remember that where there is a will, there is a way. I' m looking forward to hearing good news 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。

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 are going to organizing a bicycle trip to our school farm this Sunday. It lie in the western suburb, covering an area of about 50 acres. There are different kinds of cattle raised and variety vegetables planted. The products are provided to a school canteen, where we can enjoy a healthy diet happy. On the farm you can combine that you have learned with practice to the fullest.

    You expected to arrive at there at about 9 o'clock. Remember: follows the workers and don't try to do anything strange to interest the animals or do damage to the plants during my visit.

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(\)画掉。

修改：在错的词下面画一横线,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。

    Though great progress has made in science these years, there are still many people lived in poor conditions. They make their living by collecting and selling used thing. Their children cannot go to school because they have no enough money to send their children to there. Why you think so many people still suffer from poverty now? The answer lies on the population explosion. A president of a developing country once said: “It is us who are to blame for the poverty because we used to produce child without limit.” Although these few words sound simple enough, but they have clear pointed out one of the causes of the population explosion.

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）每句不超过两个错误；

2）每处错误及其修改均限一词；

3）只允许修改10处，多者(从第11处起)不计分。

    I learn so many at school. I studied a lot of different subjects. There are many interested activities, too. I really enjoy taking part art activities such as music and dance. I also get the chance to doing sports and play games on the sports ground. I am a member of the school's volleyball team. Their teachers teach us with a great deal of cares and patience. As a result, we make a great progress. And gradual, we have more confidence in ourselves. In my class I have many good friends. We study, play but eat together. I love my school very much.