仁愛(ài)英語(yǔ)九上U2T2SD

1、Unit 2 Saving the EarthTopic2 All these problems are very serious.How many environmental problems do you know?Which one do you think is the most serious?What can you do to solve it/ them?Imagine you are one tree.Please tell us your functions, problems and wishes.Im a treePeople usually cut downI wis

2、h human beingsImagine you are water.Please tell us your functions, problems and wishes.Im water. I used to be Factories usually pour I wish human beings Im rubbish. _ likes me, but _ makes me every day. Many people throw me _, this influence the look of our city. I dont like it. I wish people produc

3、e as less rubbish aspossible, because dealing with me coststoo much money and takes up a lot ofspace. And dont throw me _. Human beings should do _ they can to recycle me. anywhere, nobody, everywhere, everything, everyone Nobody everybody everywhere anywhere everythingFill in the blanks. take up 占去

4、，占用（時(shí)間或空間）占去，占用（時(shí)間或空間）E.g. Doing housework takes up most of my mothers weekend. My little brothers toys took up much space of his bedroom when he was young. recycle 回收，回收， 再循環(huán)再循環(huán)E.g. Many people are thinking about new ideas to recycle the rubbish. Which kind of rubbish can be recycled?The rubbish pr

5、oduced every day has become a seriousproblem. Watch the following program and answer somequestions.How do people usually deal with the rubbish?Is it a good way or not? Why or why not? （影片）（影片）Listen to the tape and fill in the blanks. People in Britain produce about 430 million tons of waste every y

6、ear, and put about 85 of the waste into the land. This harms the environment and takes up a lot of . Its difficult to find land to put the garbage in. At the same time, dealing with the waste too much money. Every year, people in Hong Kong produce about 5 million tons of waste. Of all the garbage, a

7、bout 35 percent can be recycled while the cant. The garbage produced every day has become a problem around the world. How shall we deal with it? percent space new costs rest serious（錄音）（錄音）Read 1a again and then mark True (T) or False (F).1. In Britain, people produce about 5 million tons of waste e

8、very year.2. People in Britain put about 85 percent of the waste into the land every year.3. Lots of rubbish only takes up a little space.4. In Hong Kong, about eleven twentieths of the rubbish cant be recycled.5. Rubbish has become a serious problem around the world.( F )( T )( F )( F )( T )Indefin

9、ite pronoun and adverb不定代詞和副詞不定代詞和副詞一、構(gòu)成。一、構(gòu)成。不定代詞、副詞是由不定代詞、副詞是由some, any, no, every與與thing, one,body, where 等構(gòu)成。等構(gòu)成。E.g. something, someone, nowhere, anybody等。等。Grammar focusNone of us likes pollution.Dont spit anywhere in public.Everyone should care for wild animals and plant more trees.We should

10、do everything we can to protect the environment.（錄音）（錄音）Indefinite pronoun and adverb不定代詞和副詞不定代詞和副詞二、用法。二、用法。1通常情況下通常情況下,由由some, every加后綴構(gòu)成的不定代詞、加后綴構(gòu)成的不定代詞、副詞常用于肯定句；由副詞常用于肯定句；由any加后綴構(gòu)成的不定代詞、副加后綴構(gòu)成的不定代詞、副詞常用于疑問(wèn)句、否定句中。詞常用于疑問(wèn)句、否定句中。E.g. You will find your bag somewhere. Can you hear anything? Grammar f

11、ocusIndefinite pronoun and adverb不定代詞和副詞不定代詞和副詞2. 注意：當(dāng)說(shuō)話人希望得到肯定答復(fù)注意：當(dāng)說(shuō)話人希望得到肯定答復(fù),或是表示建議、請(qǐng)或是表示建議、請(qǐng)求等意圖時(shí)求等意圖時(shí),something, somebody, someone也可以用也可以用于疑問(wèn)句中。當(dāng)要表達(dá)于疑問(wèn)句中。當(dāng)要表達(dá)“任何人；任何事物時(shí)任何人；任何事物時(shí),anything,anybody, anyone也可以用于肯定句中。也可以用于肯定句中。E.g. Would you like something to drink? Anybody can do it except Tom. Gr

12、ammar focusIndefinite pronoun and adverb不定代詞和副詞不定代詞和副詞三、三、none 和和 no one 的區(qū)別。的區(qū)別。no one只能指人，不跟只能指人，不跟of 短語(yǔ)結(jié)構(gòu)短語(yǔ)結(jié)構(gòu);可以回答可以回答 who引導(dǎo)的引導(dǎo)的問(wèn)句。問(wèn)句。none既可以指人又可以指物，常跟既可以指人又可以指物，常跟of 短語(yǔ)結(jié)構(gòu)使用；可以回短語(yǔ)結(jié)構(gòu)使用；可以回答答how many& how much引導(dǎo)的疑問(wèn)句。引導(dǎo)的疑問(wèn)句。E.g. Who is waiting for you outside? No one/Nobody.E.g. How many stamps

13、do you have now? None. Grammar focus根據(jù)句意用適當(dāng)?shù)牟欢ù~或副詞填空。根據(jù)句意用適當(dāng)?shù)牟欢ù~或副詞填空。As we know, _ of us likes pollution.Dont spit _ in public._ should care for wild animals and plant more trees.We should do _ we can to protect the environment.none anywhereEveryone練練 兵兵 場(chǎng)場(chǎng)everything1. Which would you like to dri

14、nk, tea or coffee? _, thanks. Im not thirsty. A. EitherB. NeitherC. LittleD. Few 2. The students are doing some cleaning. Some are sweeping the floor, _ are cleaning the desks and chairs. A. otherB. the otherC. another D. others 3. My parents are _ doctors. A. bothB. allC. either D. neither ( B )( D )( A )練練 兵兵 場(chǎng)場(chǎng)4. There is _ with my computer. I cant work on. A. wrong anythingB. anything wrong C. wrong somethingD. something wrong5. The wind was blowing strongly. _ people walked in the street. A. LittleB. A littleC. FewD. A few 6. Hurry up. There is _ time left. A. a littleB.