文中共有10处语言错误，每句中最多有两处。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一词；

2．只允许修改10处，多着（从第11处起）不计分。

    With the development of people's living condition, more and more people possess their own cars. Some of us think it is good to own a car. For instance, it's convenient, fast and comfortable means of transportation. Moreover, it shows that people are becoming richer and the country is much more stronger. It also made relative businesses and industries develop faster.

    However, others have different opinions, thinking that cars give up waste gasses and pollute the environment around. Too much cars will have some bad effects, such as more accidents and crowdedness. Besides, lack parking lots is another big problem.

    As far as I'm concerned, we ought to think careful before buying cars. As if we have cars, we may use it less.

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（＼）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：每句话只有一处错误，每处错误及其修改仅限一词。

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．每处错误以及修改仅限一词；

2．只允许修改10处，多者（从第11处起)不计分。

    When we are happy, we would like share our happiness with others, making them know our enjoyment. When we are not in a good mood, we wanted to get someone whom can listen to us. Be a listener is not easy. People always complain about our worries, and a good listener should listen to them but learn to comfort them. To be a good listener can help us make good friend with others. The one who always listen to others tends to be easy-going. When he is in the trouble, his friends will be willing to help him. So let's learn to be a good listener from then on.

增加：在缺词处加一个漏词符号( ∧ )，并在此符号下面写出该加的词。

删除：把多余的词用斜线（＼）划掉。

修改：在错词下面划一横线，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。

    I received your e-mail just now. Don't worry about me. I'm getting on good with my research work. But to my great surprised, you say you will give up in learning English. The reason is that you have not done well in it recently and she have lost interest. I'm afraid I can't agree with you. I know it is difficulty to learn English, but English is wide 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 succeed. Do remember that where there is a will, it is a way. I'm looking forward to hear good news from you.

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。

    Every weekend, I took my children to the park. I think it's a good way of them to meet other child and make friends. They love play on the swings, so they are always very exciting when we go to the park. They also like playing hide-and-seek with my little friends. I often make some cakes so that the children can eat when they is hungry. We often have a rest on the grass and have the lunch together. There is a small pond with a lot ducks in the park. All the children have greatly fun feeding them pieces of bread.