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1、Unit 3 The Earth1沐风教育 land field large provide pollution burn energyWordsreviewWordsandphrasesreviewn. 陆地陆地n. 田地；田野田地；田野adj. 大的大的v. 提供提供n. 污染污染v. 燃烧燃烧n. 能量；能源能量；能源2沐风教育v. 杀死杀死v. 污染污染n. 地面地面adj. 重要的重要的把把倒入倒入停止做某事停止做某事在水下在水下为为提供提供 kill pollute ground important put into stop doing sth. under the water
2、provide with3沐风教育Watch the piece of video. The earth is a beautiful place. There are many things on the Earth. What do you see in the video?视频欣赏视频欣赏4沐风教育Getting readyGetting readyAnswer the following questions:What is Hi telling Lo?Hi is telling Lo that about 70% of the Earth is covered by water.Wha
3、t does Lo mean by “Earth”?To Lo, “Earth” means “soil” or “ land”.5沐风教育用打乱的字母拼写单词。用打乱的字母拼写单词。6沐风教育7沐风教育8沐风教育9沐风教育10沐风教育People should _ the animals on Earth.protectv. 保护保护Look and Say11沐风教育Anna writes a _ every week.n. 报告报告report12沐风教育There are forests, rivers and _ on the earth.fields13沐风教育Our classr
4、oom is very _. There are 100 students in it.large14沐风教育The school _ us _ food.provideswith15沐风教育There is a lot of _.pollutionn. 污染污染16沐风教育People _ wood to ger warm in the past.burntv. 燃烧燃烧17沐风教育Some large animals _ small animals for food.killv. 杀死杀死18沐风教育A1_1234stars the Earththe Moonthe Sun starsth
5、e Earththe Moonthe SunMatch the pictures with their names.P3019沐风教育1. What are the blue parts?2. What are the green and brown parts?3. What are the white parts?20沐风教育Look at the photos of the earth in A1again.In pairs, discuss the questions below. A21.What is the poster about?2. What things are ther
6、e on Earth?P3221沐风教育Earthplacesforestsriversthe seamountainsfieldspollutiondirty water from factoriesplastic bagstoo much rubbishliving thingsanimalsplantspeopleWhat things are there on Earth?22沐风教育Do you know the meanings of the words and phrase in red? Circle the correct answers. 1. The Earth prov
7、ide us with air, water and food. a. gives b. shows 2. We burn things to make energy. a. set on fire b. makevery strongC1P3223沐风教育3. This pollutes the air. a. make clean b. make dirty4. This pollutes the Earth and kills animals and plants. a. cleans b. makes die 5. It is important for us to protect t
8、he Earth for our future. a. Keep safe b. change24沐风教育C2Complete the conversations with the words and phrases from the box.burn pollute provide with important protect 1.Tom: The water from the factory is dirty. Bob: Yes. We must not let it _ the river. We must do something to _ the river. Tom: It is
9、_ for us to do something about this.polluteprotectimportant25沐风教育3. Jack: Forest are very important. Do you know why? Joe: Of course. They _ us_ a lot of things. For example, wood and fruit. Jack: Youre right. Many people still _ wood to make energy.providewithburn26沐风教育Find sentences beginning with
10、 There is/are on page 31 to go with these photos. _There is a lot of pollution.There are also many people like you and me on Earth. _P33D127沐风教育_There are many different plants. There are different animals on Earth too.There are forests and rivers,mountains and fields. _3428沐风教育1.What is the weather
11、 like in different places on Earth?Some places are very hot, and some are very cold.2. Where do animals live on Earth?3. What does the Earth provide us with? Some live on the land. Some fly in thesky. Some live under the water.The Earth provides us with air, water and food.Read the poster again and
12、answer the questions below in complete sentences.D229沐风教育1.All places on Earth are warm.2. All plants need light and water.3. We get air, water and food from the Earth.4. There is air pollution, water pollution and land pollution on Earth.FTTT30沐风教育Fill in the form.Why should we protect the Earth?1.
13、 Because the Earth is a _.There are _. Some places are very hot, and some are very cold.There are many different plants. Some plants are _. Some are small. All plants need _. There are different _ on Earth too. Some live on the _. Some _. Some live under the _.There are also _ like you and me on Ear
14、th. The Earth provides us with _. It is our _.Because there is a lot of _ on Earth.We burn things to make _. This pollutes the air. We put _ into the seas and under the ground. This _ animals and plants.How should we protect the Earth?We must _.We must _.31沐风教育Why should we protect the Earth?1. Beca
15、use the Earth is a _.There are _. Some places are very hot, and some are very cold.There are many different plants. Some plants are _. Some are small. All plants need _. There are different _ on Earth too. Some live on the _. Some _. Some live under the _.There are also _ like you and me on Earth. T
16、he Earth provides us with _. It is our _.forests and rivers, beautiful placemountains and fieldslargelight and wateranimalslandfly in the skywatermany peopleair, water and foodhome32沐风教育Because there is a lot of _on Earth.We burn things to make _. This pollutes the air. We put _ into the seas and un
17、der the ground. This _ animals and plants.How should we protect the Earth?We must _.We must _.pollutionenergyrubbishkillsstop burning thingsstop putting rubbish into theseas and under the ground33沐风教育Complete the passage according to the text.The Earth is a beautiful place with forests and rivers, m
18、ountains and _. There are _ plants and small plants. The Earth _ us _ air, water and food. Today,there is a lot of _. People _ thingsto make _. This _ the air. A lot of rubbish was _ _ the sea and under the ground. This pollutes the Earth and _animals and plants. We _ stop the pollution. It is _ for
19、 us to protect the Earth for the future.fieldslargeprovideswithpollutionburnenergypollutesput intokillsmustimportant34沐风教育 Would you like to go swimming with me? Yes, Id like to.there be表示表示“ 某地有某物某地有某物/某人某人”，1. There are forests and rivers, mountains and fields. 这里有森林，河流，山脉和田地。这里有森林，河流，山脉和田地。35沐风教育
20、 I will provide the food, if you bring the beer. 你带啤酒我就提供食物。你带啤酒我就提供食物。 provide意为意为“提供；供应；供给提供；供应；供给”，常和，常和 介词介词with / for搭配使用。搭配使用。2. The Earth provides us with air, water, and food. 地球为我们提供了空气，水和食物。地球为我们提供了空气，水和食物。36沐风教育provide sth. for sb. 向某人提供某物向某人提供某物He provides much money for you.他为你提供了大量的资金。
21、他为你提供了大量的资金。 provide sb with sth 为某人提供某物为某人提供某物The peasants provide us with grain and vegetables. 农民供给我们粮食和蔬菜。农民供给我们粮食和蔬菜。 37沐风教育3. We must stop doing these things.stop意为意为“停止，终止停止，终止”。stop doing sth 停止干某事停止干某事 (正在做的事情正在做的事情) Tom stops smoking.汤姆停止抽烟了。汤姆停止抽烟了。stop to do sth 停下来去干某事停下来去干某事(另外一另外一件事件事
22、)He stops to listen to her talking.他停下来听她说话。他停下来听她说话。38沐风教育 It is import for you to study hard. 努力学习对你来说很重要。努力学习对你来说很重要。 It is difficult for me to finish the work. 完成这项工作对我来说很困难。完成这项工作对我来说很困难。 Itis+adj.+ forsb.+ todosth. 表示做某事对某人来说很表示做某事对某人来说很 4. It is important for us to protect the Earth for our f
23、uture. 未来，保护地球对我们来说很重要。未来，保护地球对我们来说很重要。39沐风教育Now 2 mins to test your spelling.1. English-Chinese Earth, quiz, pattern, report, part, land, field, large, pollution, energy, ground, important, 2. Chinese-English 为为.提供提供., 把把.倒入倒入., 燃烧，燃烧，必须，杀死必须，杀死When finished, exchange your papers to see who does th
24、e best.40沐风教育注：另附注：另附word文档，文档，点此链接点此链接41沐风教育. 根据要求写出相应的单词。根据要求写出相应的单词。1. pollute (名词名词) _2. small (反义词反义词) _3. report (复数复数) _4. test (同义词同义词) _5. provide (第三人称单数第三人称单数) _6. kilometre (复数复数) _7. many (反义词反义词) _8. catch (第三人称单数第三人称单数) _pollutionlargereportsquizprovideskilometresfewcatches42沐风教育. 汉译英
25、。汉译英。1. 黄色部分黄色部分 _2. 一个关于一个关于的报告的报告 _3. 在陆地上在陆地上 _4. 产生能量产生能量 _5. 四分之三的四分之三的 _6. 在水下面在水下面 _7. 越来越少越来越少 _8. 保护地球保护地球 _9. 为了我们的将来为了我们的将来 _10. 为为提供提供 _the yellow partsa report on.on the landmake energythree quarters ofunder the waterfewer and fewerprotect the Earthfor our futureprovide.with.43沐风教育III.
26、根据所给的中文补全下列英语句子，每空一词。根据所给的中文补全下列英语句子，每空一词。1.他们冬天烧木材来取暖。他们冬天烧木材来取暖。They _ _ _ keep themselves warm in winter.2. 森林是动物们的家园。森林是动物们的家园。The forests _ animals _ homes.3. 请把鸡蛋轻轻放入篮子。请把鸡蛋轻轻放入篮子。_ the eggs gently _ the basket, please.4. 保护地球对我们来说是很重要的。保护地球对我们来说是很重要的。It is _ for us to protect _ _.5. 垃圾污染了地球也杀死了动物和植物。垃圾污染了地球也杀死了动物和植物。The rubbish _ the Earth and _ animals and _.burn woodtoprovidewithPutintoimportantthe Earthpolluteskillsplants44沐风教育Homework1.Remember those new words and phrases by heart after class.2.Preview the Grammar on Page 35.45沐风教育
