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。

    Thank you for your letter. Due to the fact that I am on business in another city, I couldn't reply your letter directly after I received it. Now I am writing to tell you that my city has done to reduce traffic jams in the last few years.

    First of all, four subways and some expressways has been built in my city to ease the heavy traffic. Second, it is public transportation which makes it convenient for people to take buses. Third, the parking fee is raised in the downtown, it helps to reduce the number of cars come in and out.

    Now there are more buses and few cars in my city. The traffic is flowing smooth during the rush hour. Can you tell me something about the traffic in your city? Expecting for your reply!

增加：在缺词处加一个漏字符号(∧)，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一词；

2．只允许修改10处，多者（从第11处起）不计分。

    Last Friday afternoon, our class was invited an old craftsman to teach us how to making dough figurines (面人). When the craftsman came into the classroom, we gave him warm welcome and two boys helped him with the tool box. First, he shows us the basic steps and skills of making dough figurines. We stood around him or watched attentively. Then we started to have a try himself. The old man walked around and helped us patient. Finally, we put the figurines we made on the table and took pictures with the old craftsman. Looking on the figurines, we were all very exciting. We hope we can have more activity of this kind!

增加：在缺词处加一个漏字符号（Λ），并在其下面写出该加的词。

删除：把多余的词用（\）划掉。

修改：在错的词下面画一横线，并在改词下面写出修改后的词。

注意：1．每处错误及其修改仅限一词；

2．只允许修改10处，多者（从第11 处起）不计分。

    Last summer vacation, my parents and I go to the countryside to visit my uncle. It took us three hours get there by car. After having lunch on my uncle's, we went fishing in the river near her house. I was very exciting because I caught a lot of fish there. The next day, we decided to rode bikes around the village. The village was very beautiful but we were very relaxed. Then we had a picnic in a park where many child were flying kites. The country life was very peacefully. I hope that I can go there again the next year.

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。

增加：在缺词处加一个漏字符号（Λ），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。

    Some teens have trouble communicate with others, with the reasons behind it is varying. Since social communication is extreme necessary, it's important for teens to learn how to cope shyness and social anxiety. Consider work with a friend or a family member of close age to develop their social skills. It may not replace all social situations, and it's good practice. Besides, tried learning how to develop better social skills and understand other people by reading their body languages. It's important to learn how to communicate in a really world.

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。

    Union is strength. Whenever you're faced with difficulties or in a dilemma, cooperation plays an important part in getting you out of trouble. There was a time when I was too proud that I overlooked my classmate, refusing to work together with them. Therefore, it was no doubt that I was left alone, suffering from loneliness and failure. Unfortunately a teacher impressed on me the value of cooperation. From then on, I learned to help others and turn to my friends for the help whenever I had difficulty finish a task on my own. Surely cooperation made a great difference. Now I am getting well with my friends. My experience teach me that only if we attach great importance with cooperation can we go beyond ourselves. As the saying go, "United we stand; divided we fall."