angry more easily.
Many countries are making rules to fight pollution. They stop the people from burning coal in houses and factories in the city, and from blowing dirty smoke into the air.
The pollution of SO2 is now the most dangerous problem of air problem. It is caused by heavy traffic. It is certain that if there are fewer people driving, there will be less air pollution . The earth is our home. We must take care of it. That means keeping the land, water and air clean. And we must take care of the rise in population at the same time. 1. 在①处填入合适的单词。
2. （ ）选出②处划线单词―it‖ 的意思。
A. water pollution B. air pollution C. noise pollution D. rubbish 3. 把③处划线部分翻译成汉语。
4. Why is air pollution the most serious kind of pollution ? 5. What is the pollution of SO2 caused by?
Module3 Sports Ⅰ. 重点短语
1. cheer…on为……加油 2. be late for 迟到 3. play against 对垒、比赛 4. be sure about 确信
5. have a chance of…有……的机会 6. lose to sb. 输给某人 7. so that 为了，以便
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8. have time to do sth. 有时间做某事 9. plenty of 大量
10. stop doing sth. 停止做某事 11. look for 寻找 12. warm up 热身
13. be ready for…为…….做准备 14. more relaxing 更放松
15. The +比较级+其他，the+ 比较级+其他. ―越……,越……‖ 16. 主语+谓语（系动词）+比较级+其他. ―……越来越…….‖ Ⅱ. 根据汉语意思完成英语句子，每空一词。 1. 看电视比打网球更使人放松。
________ TV is much ________ ________ than playing tennis. 2. 我们将尽早到达学校。
We will arrive at school ________ ________ ________ we can. 3. 为了能上一所好大学，他努力学习。
He studies hard ________ ________ he can go to a good university. 4. 在跑步之前你最好热身。
You had better ________ ________ before you run. 5.我们班的队员有更好的获胜机会。
The players in our class______ _____ ______ _______ ______ winning. 6.让我们过去为队员们加油吧！ Let‘s go and ______ the players ______!
Ⅲ.综合填空。用方框中所给词的适当形式填空，补全短文。 friend, from, new, woman, skate, health, begin, summer, long, sports All over the world people enjoy(1) ______. Sports help people to keep (2) ______, happy and to live (3) ______.
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People play different games in winter and summer. (4) ______ is good for swimming. And in winter people often go(5) ______
Some sports are very interesting and people everywhere are interested in them. For example, football is very popular. In China most people, men ,(6) ______, boys and girls, like to watch football games. They often talk about it. Some people often play football. Running and jumping (7) ______ long long ago. But basketball and volleyball are rather new. People began to play them not long ago. And people are starting new sports or games all the time. Water skiing is one of(8) ______. People (9) ______different countries may not be able to understand each other, but after a game they often become (10) ______. Ⅳ. 任务型阅读，根据要求完成下列题目。
One fine winter day some ants were working in the field. They were very busy. Just then a grasshopper (蚱蜢) passed by. ―Good day ,kind ants，‖said the grasshopper. ―I am very hungry. Won't you lend me a little food? (A) 我没有东西吃了。I will pay you before the next autumn.‖ ―Have you no food of your own? Why didn't you (B)gather any food during the summer? You know there was much food in the field last summer. What were you doing then？‖asked an old ant. The grasshopper answered; ‖I (C) ______ (sing) all day and night during the summer. And so I had no time to collect any food. Please lend me some food.‖ ―Well, then‖said the ant.― (D) You only played and did not work during the summer. We'll never lend you any food.‖(E) And the ants went on working. 1．将 (A) 处画线句子翻译成英语。
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2．写出 (B) 处画线词的同义词。______
3．根据上下文可知在 (C) 处应填入的单词或词组。
4．从下列句子中选择合适的句子填入文中 (D) 处。 a．You sang very well and we all liked your songs very much. b．You could sing all the summer, and you also could dance all the winter.
c．You are one of the best singers here and we cheer you. d．Would you like to perform one for us? 5．将 (E) 处画线句子翻译成汉语。
Module 4 Planes, ships and trains
Ⅰ. 重点短语 1.far from 远离 2. close to…离……..近
3. the best way to do sth. 做某事做好的方式 4. plan to do sth. 计划做某事 5. as well 也
6. as much as….和…….一样多 7. have a great trip 旅行愉快 8. because of 因为
9. across the North Sea 穿过北海 10. much slower 慢得多 11. all the time 一直、不断地 12. the third choice 第三个选择
Ⅱ.根据汉语意思完成英语句子，每空一词。
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