沪教牛津版（2024）九年级下册Unit 3 The environment优秀ppt课件

这是一份沪教牛津版（2024）九年级下册Unit 3 The environment优秀ppt课件，文件包含沪教牛津版六三制英语九下Unit3TheenvironmentPeriod2ReadingIIListening课件pptx、沪教牛津版六三制英语九下Unit3TheenvironmentPeriod2ReadingIIListening教案doc、沪教牛津版六三制英语九下Unit3TheenvironmentPeriod2ReadingIIListening分层练习doc、1mp3、2mp3、U3LiS00mp3等6份课件配套教学资源，其中PPT共29页， 欢迎下载使用。
Learning bjectives
1. 掌握核心词汇在阅读部分中的运用；2. 进行与阅读环节的文章的相关练习，加强理解；3. 在听力中了解如何表达对环境的关心的信息；4. 能表达对环境问题的意见并与同学讨论。
Read the wrds that the bees pint t and make yur sentences:
1. D yu recycle A: newspapers? 1’ B: tins? 1’ C: plastic bags? 2’2. When yu make a shrt jurney, d yu A: walk r ride a bike? 3’ B: g by car? 0’ C: g by public transprt? 1’
Play a game: Wh is the greenest in yur class?
3. D yu make sure that lights and ther electrical equipment are switched ff when nt needed? A: nearly always 2’ B: seldm 1’ C: never 0’4. D yu use dispsable chpsticks? A: ften 0’ B: seldm 1’ C: never 2’
5. D yu use paper tissues? A: ften 0’ B: seldm 1’ C: never 2’6. D yu usually take? A: a bath 0’ B: a shwer 1’
Reading task
( )T much CO2 pllutes the atmsphere.( )Cities may disappear.( )Sea level rises.( )The atmsphere keeps in t much heat.( )The greenhuse effect takes place---the Earth's temperature increases.( )Peple burn fuels such as petrl and cal and prduce a lt f CO2.
Read the first part and make the fllwing sentences int crrect rder.
Read the secnd part and fill in the blanks.
___________ huge areas f frests
make the greenhuse effect _______
destry the hmes f the animals
destry the surface f the ______
result in ______ and mre damage t the envirnment
cutting dwn
Read the third part and talk abut it accrding t the fllwing pictures.
Please think: What shuld we d?
Read the passage again and answer the questins.
1. Why must peple d smething t prtect the envirnment?
Because ur wrld is in danger.
2. What causes sea level t rise?
The greenhuse effect.
3. What cntrls the temperature n Earth?
The atmsphere.
4. What shuld peple d t prtect the envirnment?
Peple shuld becme “green cnsumers”.
Fill in the blanks accrding t the article f Page 35.
Our wrld is in danger. We are facing many prblems nw.The atmsphere arund the Earth is necessary fr all ________(live) things. It is like the glass f a greenhuse, letting sunlight in and keeping heat frm getting ut. Withut it, the Earth wuld be the _______ as the Mn-cld and _______(life). Hwever, we prduce t much carbn dixide and this causes the atmsphere ________(keep) in t much heat. The greenhuse effect makes sea level rise, and in the future it may make cities __________(appear).
Every year, we destry nature by _________(cut) dwn huge areas f frests. This makes the greenhuse effect _________(bad) and results in flds.What’s mre, many f ur habits cause __________(pllute). Fr example, we use things nce and then thrw them away, r leave them n the grund as litter. This creates muntains f rubbish and _________(pllute) ur land and seas.In rder t prtect the envirnment, we must take prper actin. We shuld be green cnsumers. If we just learn t live _______ new and different ways, we can make a difference.
Replace the italicized wrds with infrmatin frm the article n page 35.
1. The writer says that it is in danger. ___________________________________2. It is necessary fr all living things. ___________________________________3. CO2 cmes frm burning them. ___________________________________4. This causes sea level t rise. ___________________________________5. It causes the surface f the sil t be easily destryed by rain. ___________________________________6. Many f ur habits cause this. ___________________________________
ur wrld/ The Earth
the atmsphere arund the Earth
fuels such as petrl and cal
the increasing temperature
cutting dwn trees
Read the article again and circle the crrect answers.
1. Because f pllutin, __________. a nt enugh sunlight is reaching the Earth b nt enugh heat is leaving the Earth c nt enugh CO2 is leaving the Earth2. If there are mre trees, the amunt f CO2 in the atmsphere will be __________. a greater b less c the same
3. We can help prtect the envirnment if we ___________. a change ur bad habits b becme cnsumers c buy mre prducts4. The purpse f the article is t make ____________. a peple d mre t prtect the envirnment b mre peple becme cnsumers c peple learn mre abut the envirnment
In grups, discuss the fllwing questins.
The writer gives an example f a bad habit that causes pllutin. Can yu name sme ther bad habits that cause pllutin?What shuld we d t help prtect the envirnment?
Pre-listening
water pllutin air pllutin nise pllutin litter pllutin desertificatin
Lk and match the envirnment prblems with the pictures:
While-listening
Listen t tw wmen calling int a radi prgramme t talk abut envirnmental prblems. Arrange the pictures belw in the crrect rder by writing the numbers 1-3 in the bxes.
Listen t the recrding again and fill in the table belw. Write ne wrd in each blank.
undergrund statin
pick up
put up
building manager
D nt litter
Listen and repeat:
Radi hst: Our next caller is Tammy. Tammy, yu’re n the air. Tammy: I live near an undergrund statin. This mrning, the grund utside the statin was clean. But in the afternn, sme peple started giving ut advertisements utside the statin. Many peple threw these advertisements n the grund. Nw the rad is full f litter. What can we d?Radi hst: Well, yu can g ut with yur friends and help pick up the litter. Yu can als ask the wrkers at the undergrund statin t put up a sign saying, “D nt litter.” Tammy: Thanks. That sunds great.
Pst-listening
Radi hst: I’m glad t help. Nw we have Luise. Hw can we help yu, Luise? Luise: My family has a lt f prblem with nise pllutin. First, ur neighbur plays the drums and we cannt sleep at night! Next is the awful nise frm cars. That ges n all day. Finally, next year, there’ll be a building site nearby. It’ll be nisy. What can we d?Radi hst: Well, when yu have a nisy neighbur, yu need t talk t the building manager. As fr the cars and building site, yu can cntact the city gvernment and see if that helps.
After-listening
1. Where des Tammy live? 2. What prblem did Tammy find in the afternn? 3. What prblems did Luise talk abut? 4. Hw many factrs did Luise mentin that cause nise pllutin?
Near an undergrund statin.
The grund utside the undergrund statin was full f litter.
The prblems with nise pllutin.
Answer the fllwing questins accrding t the recrding.
1．Can yu g__________ the meaning f the wrd “vlcan”?2．We shuld develp a gd h__________ f washing ur hands befre meals.3．The ________ (目的) f the bk is t prvide a cmplete guide t the university.4．The grup has expressed __________ (忧虑) abut reprts f plitical vilence in Africa.5．They will have t __________ (增加) prductin f small cars.
Fill in the blanks accrding t the Chinese wrds r the first letter.
1.我担心脏空气会使一些孩子生病。___________ ___________ ___________ the dirty air might make sme yung children ill.2.但没有人能够阻止你去申请一张自己的信用卡。But n ne can __________ yu _________ applying fr a credit card n yur wn.
Finish the fllwing sentences:
I'm cncerned that
keep frm
3.地震造成了成千上万的人死亡。The earthquake _________ _________ thusands f deaths.4.如果我们学习如何好好过生活，我们可以改变我们的生活。If we learn hw t live well, we can _________ _________ _________ t ur life.5.海滩上有很多垃圾，我们最好捡起来。There are a lt f rubbish n the beach, we'd better _______ it _______．
resulted in
make a difference
pick up
Key wrds:surface, sil, fld, litter, niseKey phrases:cut dwn, take in, result in, thrw away, pick up
Blackbard design
Unit 3 The envirnmentPerid 2 Reading II & Listening cut dwn take in result in thrw away pick up
1. Cpy the key wrds and phrases.2. Retell the stry accrding t the recrding and talk abut yur pinin.