假设你是李华，你的英国笔友Alice给你来信说她最近身体发胖，经常感冒，并询问你是如何保持苗条身材和健康身体的。请根据以下提示给她写一封回信，向她介绍你的饮食习惯，并提出建议。

       1．多吃富含纤维素的水果、蔬菜，少吃含糖和脂肪的奶油、巧克力等；

       2．参加多种形式的锻炼，适量的运动是健康的保证。

       注意：1. 词数80左右   2. 开头语及结尾已为你写好。

Dear Alice,

       I am glad to receive your letter. And I am sorry to hear that you are putting on weight and often get cold these days.

    …

       I hope this will give you some help.

       Looking forward to hearing from you.

                                                                         Yours,

                                                                            Li

假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，要求你在错误的地方增加、删除或修改某个单词。

       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：在错的词下划一横线，并在该词下面写上修改后的词。

       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。

       During the summer holidays in this year, I thought I shall do something meaningfully instead of staying at home, but I got a job at a KFC fast-food restaurant and worked there as a cleaner. I worked seven hours a day for three weeks. The job was hard and bored and seemed endless, that made me very tired that I nearly gave it up half way. After all, I stick to it with determination. Every day I started off for work early in the morning and got home lately in the evening. Finally I finished the job before the new term began. Now, I understand what labor means. I think it is really successful experience.

用所给词组的正确英语形式填空（其中有两个是多余的）

1．---Did you catch your plane?

---Yes, we got there just __________________.

2．---Will you go fishing this afternoon?

---Well, it all __________________ the weather.

3．A gang of boys were often seen __________________ fireworks in the street.

4．We should find some ways to _______________ the harmful gas _______________ spreading.

5．Her genuine love for you may __________________ what she has sacrificed （牺牲）to make you succeed．

6．The spy caught __________________ the military base was sentenced to 20 years in prison and was limited with no relative visiting.

7．Your hair and eyes __________________ me __________________ your mother.

8．We can believe in him for he is always __________________.

9．Don’t try to cheat in your examination---you’ll never __________________ it.

10．The party is not very formal, so there’s no need to _________________---come as you are.

1．When you a________________ to someone, you say that you are sorry that you have hurt or upset them or caused trouble for them.

2．D________________ in her best clothes, the girl tried to make herself noticed at the party.

3．He always means what he says. In other words, he always keeps his w________________.

4．Many students had their hair cut at the b________________ near the school last weekend．

5．Compared to other children, this little boy was i________________ very lucky.

6．Albert Einstein is one of the great p________________ in the world．

7．G________________ warming has been a serious social problem which attracts much public attention.

8．His l________________ vocabulary leads to his failure of the English test.

Antarctica is the southernmost place on Earth, and it is larger than the United Sates and 95% of it is covered with ice. The ice is 5 kilometers thick at places and it never melts. At least that is what we thought, but let us keep it that way for now.

       The ice seems to be alive as it works its way towards the sea． It forms an ice shelf over the water. The edge breaks away from the shelf and falls into the sea． From here it drifts. Now big pieces of ice become icebergs that can be 160 km long. They now drift north until they finally melt and become part of the ocean. This process is part of a bigger process which in turn forms a cooling system for Earth. This is so important that no country is allowed to control this area． The treaty （agreement） signed by 12 countries at first and later joined by more, was to prevent any country harming the planet with irresponsible behavior.

       The treaty basically states that:

       Antarctica can be used for peaceful purposes only.

       No country may build a military base there.

       No country may do a nuclear test there.

       No country may dump nuclear waste there.

       Scientists working there will share their information.

       Some other rules are there to protect the penguins and seals.

       No dogs may run loose.

       No planes may land near large groups of animals.

       No guns, explosives, or tractors may be used near the animals.

       Most important is that every member can inspect any of the other bases if he suspects that the treaty rules are being broken.

       While the treaty is not foolproof（万无一失的）, it does play a very important part in the protection of Antarctica． The more people realize the effects that pollution has on this continent, the bigger the pressure will be on Governments to change the way they look at pollution.

1．Why was it important to sign a treaty for Antarctica?

       A．Because the ice on Antarctica will finally melt into the ocean.

       B．Because Antarctica is covered with 5 kilometers thick ice.

       C．Because Antarctica balances the temperature of Earth.

       D．Because there are many big icebergs in Antarctica．

2．What is the process of the movement of ice in Antarctica?

       A．Ice shelf---sea water---iceberg---ice.

       B．Sea water---ice---iceberg---ice shelf.

       C．Iceberg---ice shelf---ice---sea water.

       D．Ice---ice shelf---iceberg---sea water.

3．What is included in the Antarctica treaty?

       A．There is no secret research information in Antarctica．

       B．Dogs are not allowed to be raised in Antarctica．

       C．Waste can’t be thrown away in Antarctica．

       D．People can’t bring their guns to Antarctica．