假定英語課上老師要求同桌之間交換修改作文，請你修改你同桌寫的以下作文，文中共有10處語言錯誤，每句中最多有兩處，每處錯誤僅涉及一個單詞的增加、刪改或修改。

增加：在缺詞處加一個漏字符號（∧），并在其下面寫出該加的詞。

刪除：把多余的詞用斜線（﹨）劃掉。

修改：在錯的詞下劃一橫線，并在該詞下面寫出修改后的詞。

注意：1. 每處錯誤及其修改均僅限一詞；

2. 只允許修改10處，多者（從第11處起）不計分。

1

Dear Li Hua，

Your problem is common one among middle school students. Maybe the following advices can help you. First in all， believe in yourself. Your greatest problem is that you lack self-confidence. The first thing you must do it is to smile at your classmates. One smile speaks loud than words. Your smile will show that you are friendly to him. Next， trying talking with a student who is as shy as you or who share the same interest with you. Unless anyone is in trouble， you should be ready to help him or her. Once you have confidence， you can make as many friends as possibly.

Yours，

Linda

2

Last Friday our school invited a foreign teacher in our city give a class to the students of Senior Grade Two. We found his class interested. I learned a lot of from him. The teachers had a free talk to us with easy English. He spoke slow so that we could understand him well. Sometimes he repeated that we didnt understand. My classmates are all active. To his joy， I understood everything that the teacher said， and I was able to ask questions in English. This class encouraged me very much. Im sure that if we keep practise， it will be easy for us to learn spoken English well.

3

Corn， which was a useful plant that can be cooked in different way， is found all over the world today. In the West it is often boiled and eaten by salt and butter. In many places which is made into powder. The powder is then mixed with water and the other things， and make into different kinds of food. Corn was not the only food was taken to Europe. Tomato was the first that has been taken to Europe. This plant is so useful as corn， and it can be grown in places where it is very cold to grow rice.

4

Two boys sat on a beach talking happy while eating a watermelon. When they went away they leave the melons skins on the beach， making it very dirt. They didnt want to take trouble to throw it into the dustbin though it was very near that they were sitting. They said that there would be anyone who should clean the rubbish. If everyone behave this way， the world will be the big rubbish dump with flies flying round and people will live in a world of diseases. Besides， it will be more too difficult for dustmen clean the world where we live.

5

In recent years many flower shops have been appeared in our small town. It is common for people to buy flowers when they go to a gathering， visiting a sick friend， or attend a wedding or birthday party. I still remember clear one day last year when Tom， a disable student， presented some flowers to his mother to express his gratitude to her. He owes his entire life to his mothers kind and care. Without her he would not have had the confidence and the courage to fight against her disability. As a result the great effort he has made， he was finally admitted to a key university.

6

A sports festival was held in our school and it was the most successful one. It organized not by teachers but by us students. You cant imagine how exciting we were during the festival. We set various interesting event by ourselves，which attract a lot of students. Everyone was eagerly to take part. It not only relaxed us but also improved their ability of creation because we had a brainstorm to come up to many new ideas about the sports. We acquired many knowledge that we cant get from textbooks. In an addition，we learn the important of cooperation from the activities.

7

Different students hold different view on whether we should start a blog on the Internet. Some believe it can provide with a stage for students to show their talents. Also， its a nice way to help them relieving pressure. Besides， others have an opposite opinion about it. They thought managing a blog will take much time and energy. Nowadays， the Internet is playing important part in our life. As for our school students， its necessary to learn and make the most of it. In fact， if its good or bad depends on how we employ it. If we can take fully advantage of it and avoid its negative effects， we can surely benefit a lot from it.

8

To deal with rubbish is great important in cities. Rubbish must be treated properly. Otherwise it may cause a lot of problems. Our city had begun to pay an attention to the problem. As far as I know some rubbish is sorted and sent to different factory. Rubbish， such as old newspapers and glass， are recycled. Some harmful rubbish is sent to a certain place and buried. Waste air is cleaned after it goes into the air. Waste water is treated before it is pouring into rivers. To protect the environment， the government has passed laws to prevent people throw rubbish everywhere. We should do ours best and do what we can take good care of the environment and fight against pollution.