Module 12 Unit 1课件

1、Save our beautiful worldrubbish pollutionair pollutionwater pollutionnoise pollutionlight pollutionEarth Song 地球之歌 演唱：Michael Jackson What about sunrise 日出呢 What about rain 雨呢 What about all the things 还有你说过 That you said we were to gain. 我们会得到的一切呢. What about killing fields 土地在减少呢 Is there a time 有

2、没有结束的时候 what about the things 还有你说过 If everyone starts to do something, the world will be saved.Turn off the lights when you leave the room.Turn off the shower while you are washing your hair.Stop driving or taking cars.Take your own bags when shopping.Look at the pictures and discuss.What kinds of

3、pollution can you see in picture 1?What is the place in picture 2 ? Why?A recycling centre. Maybe air pollution and water pollution .1Listen again and complete the sentences.The factory is causing a lot of _.There should be some _ to stop the pollution.We can _ waste products, such as _ and paper in

4、 a recycling centre.pollutionrulesrecycleglass2Listen and answer the questions.1. Why is Lingling worried about the future?Because of pollution.2. Who thinks up the idea of making a green school?Lingling.33. What are the three problems that the friends talk about and the one solution?The three probl

5、ems are water pollution, air pollution and many cars on the roads. One solution is to make their school a green school.Complete the notes.Pollution problemsPollution problemsIf the rivers are polluted, _ _.2. In some places, pollution from factories _ _.3. The cars on the roads _ _. use the water fo

6、r their crops farmers cant spreads over cities and villages. It makes people ill, and may even kill them use so much oil and cause pollution as well3What the students can doWhat the students can do4. Support a green school: every class _ _ which can be _. Then the school _ to help students _. 5. Stu

7、dents learn _. That means _.waste collectsrecycled or used again sells the waste in poor areas ways to save energy less waste4. Complete the passage with the correct form of the words in the box.cause, enemy, factory, kill, oil, pollute, spread Pollution is our great (1)_. Pollution from (2)_is a da

8、nger to our health, and may even (3)_people. Factories sometimes(4)_ rivers, and farmers cannot use the water for their crops. Pollution(5)_ over cities and villages, and that (6)_ even more danger. Cars in the street use a lot of (7)_and cause pollution too.enemyfactorieskillpollutespreadcausesoil1

9、. And in some places, pollution from factories spreads over cities and villages.在一些地方，在一些地方， 来自工厂的来自工厂的污染遍布城市和村庄。污染遍布城市和村庄。spreads over遍布在遍布在., 复盖在复盖在. What he studied spread over many fields.他所研究的内容涉及许多领域。他所研究的内容涉及许多领域。2. Pollution is a danger to our health. 污染有害我们的健康。污染有害我们的健康。a danger to“对对是一种威胁；

10、有伤害是一种威胁；有伤害”，相当于相当于be dangerous toIt is a danger to your computers health. =It is dangerous to your computers health. 这对你电脑的健康是个威胁。这对你电脑的健康是个威胁。3. And therere so many cars in the street. They use so much oil街道上有很多车，他们使用很多石油街道上有很多车，他们使用很多石油so many很多很多You cant crush so many people into the classroom.

11、你不能让这么多人挤进教室。你不能让这么多人挤进教室。so much很多很多辨析：辨析：so many与与so muchso many 用来修饰可数名词，用来修饰可数名词， so much 用来修饰不可数名词。用来修饰不可数名词。There was so much noise outside that we couldnt hear the teacher.外面嘈杂声很大，外面嘈杂声很大， 以致我们不能听到老师的话。以致我们不能听到老师的话。He feels nervous when her faces so many people.面对那么多人，面对那么多人， 他感到紧张。他感到紧张。4. a

12、s well 也；又也；又(1). 相当于相当于too或或also, 常位于句末，无须用逗号与句子隔开。常位于句末，无须用逗号与句子隔开。拓展：拓展：I am going to London and my sister is going to as well.我要去伦敦，我要去伦敦， 我妹妹也去。我妹妹也去。(2).as well 在口语中也可置于句中，在口语中也可置于句中， 作作“也好，也好， 也行也行”或或“倒不如倒不如”解。用来缓和语气。解。用来缓和语气。You may as well go.你去也好。你去也好。(3). As well 也可以直接用于也可以直接用于just之后，之后，

13、用作应答用作应答 语。可视为语。可视为(Its just as well)的省略。作的省略。作“幸亏，幸亏， 幸而，无妨，幸而，无妨， 没关系没关系”讲。讲。-We are too late to see the film.- Just as well, I hear it isnt very good.5. Such as ？例如例如 such as 表示举例，意为表示举例，意为“例如，诸如例如，诸如 此类的，像此类的，像那样的那样的”，相当于，相当于like 或或 for example。 Animals such as rabbits and deer continue to be ac

14、tive all winter. 像兔和鹿这样的动物整个冬天都很活跃。像兔和鹿这样的动物整个冬天都很活跃。 There are few poets such as Keats and Shelly. 像济慈和雪莱这样的诗人现像济慈和雪莱这样的诗人现在很少了。在很少了。6. That means less waste.(1). less 较小的，较少的；较小的，较少的； 较少数，较小量较少数，较小量1). less 是是 little(小；少小；少)的比较级。的比较级。 He spends less time (in) doing experiments. 他做实验花的时间较少。他做实验花的时间

15、较少。2). “less+形容词或副词形容词或副词”构成比较，构成比较， 译为译为“较不，更不较不，更不”。It is less cold than it was yesterday. 天气不如昨天冷。天气不如昨天冷。3). Less作名词时，作名词时， 表示表示“较小量，较少量较小量，较少量”Less than ten of the thermometers remain.这些温度计剩下不到十支。这些温度计剩下不到十支。4). less 作介词时，作介词时， 译为译为“不足，不足， 还差还差”Five less two leaves three. 五减去二余三。五减去二余三。The time

16、 cycle is a year less three days.(时间时间)周期是差三天一年。周期是差三天一年。7. I dont think its hopeless.我不认为它是没有希望的我不认为它是没有希望的.hope可做名词和动词，可做名词和动词， 表示表示“希望希望”(1). 用于表示可能实现的事情，用于表示可能实现的事情， 后接从句，后接从句， 用陈述语气。用陈述语气。I hope I shall see him again. 我希望再见他一次。我希望再见他一次。(2). Hope 多用于指多好事物的盼望，多用于指多好事物的盼望， 预想；预想； 对对 坏事物的预想多用坏事物的预想

17、多用I am afraidI hope it will be fine tomorrow.我希望明天天气好。我希望明天天气好。(3). hope 所希望的一般指将来或现在的事情，所希望的一般指将来或现在的事情， 不指过去的事情。不指过去的事情。 I hope he will come. 我希望他会来。我希望他会来。 (4). Hope 可用于可用于 hope to do 结构，结构， 但不能说但不能说 hope sb. to do sth.I hope to watch the football match again.我希望再看一次那场足球赛。我希望再看一次那场足球赛。1. at a gre

18、en school 在环保学校在环保学校2. collect waste 收集废品收集废品3. sell the waste 卖废弃物卖废弃物4. in poor areas在贫穷地区在贫穷地区5. learn ways to 学习学习的方法的方法Important Phrases6. Save money and recycle 节约钱并回收节约钱并回收7. start to do something 开始做些某事开始做些某事一一. 根据句意及首字母提示完成单词。根据句意及首字母提示完成单词。1. Dont w_ water. Please turn off the cock after y

19、ou wash your hand.2. I get a job in a f_.3. Its more and more important for every to save e_ now. 4. Air p_ is quite harmful to our health.5. The students from a green school are helping collect waste paper and bottles for r_.asteactorylectricityollutionecycling二二. 用所给单词的适当形式填空。用所给单词的适当形式填空。We should give up those _(waste) habit in order to save our world.2. Some factories_ (cau