Unit2Topic2SectionB[精選文檔]

1、unit 2 saving the earthtopic 2 all these problems are very serious. section b who can fill it quicklything body onewhere someanyeverynosomethingsomebodysomeonesomewhereanythinganybodyanyoneanywhereeverythingeverybody everyoneeverywherenothingnobodynowherepron.沒(méi)有人n.小人物，無(wú)足輕重的人pron.人人，每個(gè)人人人，每個(gè)人lets hav

2、e a match group 1group 2air pollution what can we do to protect our environment?answer the questions. (1) whats the article about?(2) what should we do and not do to protect the environment? 234151b listen to 1a and number the following pictures. 1a look, listen and say. 1.none of us likes pollution

3、. 沒(méi)人喜歡污染。沒(méi)人喜歡污染。pron.沒(méi)有一個(gè)，沒(méi)有一個(gè)， 毫無(wú)毫無(wú)none和和no one 的區(qū)別的區(qū)別; no one 1)不與不與of連用；連用；2)謂語(yǔ)動(dòng)詞用單數(shù)；謂語(yǔ)動(dòng)詞用單數(shù)；3)只能指人，但不具只能指人，但不具體指什么人；體指什么人；4)一般用來(lái)回答一般用來(lái)回答who,及含及含anyone, anybody引起的引起的疑問(wèn)句。疑問(wèn)句。 none 1)可與可與of連用；連用；2)謂語(yǔ)動(dòng)詞用單或復(fù)數(shù)；謂語(yǔ)動(dòng)詞用單或復(fù)數(shù)；3)具體指什么人具體指什么人或物；或物；4)一般用來(lái)回答一般用來(lái)回答how many +n, how much +n及含及含any +n引起的疑問(wèn)句。引起的疑問(wèn)句

4、。 4.but the government is doing something useful to protect the environment. 政府正在做一些有益的事情來(lái)政府正在做一些有益的事情來(lái)保護(hù)環(huán)境。保護(hù)環(huán)境。 3.we shouldnt leave rubbish here and there.我們不應(yīng)該隨處亂扔垃圾。我們不應(yīng)該隨處亂扔垃圾。 在多處在多處n.垃圾，廢棄物垃圾，廢棄物2. everyone should care for wild animals and plant more trees .每一個(gè)人都應(yīng)該愛(ài)護(hù)野生動(dòng)物，種更多的樹(shù)。每一個(gè)人都應(yīng)該愛(ài)護(hù)野生動(dòng)物，種

5、更多的樹(shù)。 adj.野生的，野的野生的，野的不定代詞不定代詞+形容詞形容詞1c read 1a and complete the table.should do shouldnt do 1._ _ wild animals 2.plant _ _3.do _ we can1._ rubbish here and there2._anywhere in public3._ on grass4. pick _care for more treeseverythingleavespitwalkflowers use everything, everyone, anywhere, something

6、to fill in the blanks.1.but the government is doing _ useful to protect the environment. 2._ should care for wild animals and plant more trees. 3.dont spit _ in public. 4.we should do _ we can to protect the environment. somethingeveryoneanywhereeverythingdear headmaster, im writing to tell you _imp

7、ortant. nobody likes to be untidy. however, some students throw waste paper and bottles _. we all need a quiet place to study, but some students often make too much noise at school. worst of all, some of them are quite rude when talking to_. _ knows their behavior is bad, but _of us knows how to sto

8、p them. i think we should make rules to change the situation. _ who breaks the rules will be punished. perhaps it will be hard for us to keep the rules in the beginning, but if_does his or her best to follow the rules, our school environment will improve. sincerely, kangkangeveryone/everybodynoneeve

9、ryone/everybodyanyone2 listen to the letter and help kangkang to complete it . then read it aloud as accurately as possible. otherseverywheresomething3 read and understand the first sentence. then complete the second one and read them aloud, paying attention to the weak form, liaison and intonation.

10、 example :as we all know, air pollution has become a serious problem?everybody knows air pollution has become a serious problem. 1.none of us would like to see dirty water and rubbish lying around . _ would like to see the dirty water and rubbish lying around . 2. we should follow social rules and s

11、pit nowhere in public . we should follow social rules and not spit _ in public.3. we should do everything to protect the environment in our daily lives . we shouldnt do _ to destroy the environment in our daily lives . nobodyanywhereanything4 discuss the following questions in groups and try to find

12、 the solutions.1.do you have any bad habits when you are at school? what are they? _2.how can you make your school look better?_you can choose the phrases to use:1. it says that 2. as a result 3. something useful 4. none of 5. here and there 6. care for 7. worst of all 8. make rules 9. change the si

13、tuation 10. perhaps 11. obey the rules 12. do ones best make a speech about protecting our environment.we learn: 1. some words : none, rubbish, wild, nobody, worst, situation, punish, everybody 2. some phrases: here and there, worst of all 3. some sentences : none of us likes pollution . dont spit anywhere in public. everyone should care for wild animals and plant more trees . we should do everything we can to protect the environment. we shouldnt leave rubbish here and there. we can: 1. use the indefinite pronouns and adver