初中九年級(jí)英語課件Unit The environment

Unit3TheenvironmentWhichrunningmandoyoulikebest?iLiChenistheenvironmentalprotectionambassadorofChinaProtecttheenvironment1.takein2.giveout3.provide4.stop…from5.plant6.burn7.makegooduseof8.onfoot9.bybike10.turnoff11.throw…into1.2.3.4.5.6.7.8.9.10.11.ThefirstthingLiChendidistowritealettertothefarmers,why?Tips:Firsttime:graspthemainideaandifpossible,choosesomeeasyanswers.通讀全文，解決較容易的題目。如詞組，介詞，冠詞。Second:choosetherest,especiallywhichisconnectedtothecontext.解決剩余的和與上下文有關(guān)的題目。Thekeytodealingwithexercisesonlinkingwords.Understandtherelationshipbetweensentences.(了解句子之間的關(guān)系）知識(shí)點(diǎn)撥:linkingwords(連詞）連詞原因連詞:for因果連詞:so轉(zhuǎn)折連詞:but聯(lián)合連詞:and,both...and,_______________選擇連詞:or_________neither...nor引導(dǎo)賓語從句:thatwhether,if引導(dǎo)狀語從句表示時(shí)間:when,_____,as,____,since,等表示條件:if表示原因:_______,as,since表示目的:inorderthat,_______表示結(jié)果:so...that_________,so表示讓步:though,_______,eventhough表示比較:as,than并列連詞從屬連詞notonly…butalsoeither…orwhilebeforebecausesothatalthoughsuchthateg:Ourworldisindanger.Wemustprotectit.Ourworldisindanger,sowemustprotectit.Weshouldswitchoffthetaps.Wedon’tusethem.Weshouldswitchoffthetapswhenwedon’tusethem.Themoviewasfrightening.Itmademyhairstandonend.Themoviewassofrighteningthat

itmademyhairstandonend.

combinesentencesintowithlinkingwordsGuangtouQiangwantusteenagerstodosomethingfortheenvironment,hereisaletterfromhim.Iwouldlikeyoutolistenandreportittoyourclassmates.Payattentiontothefollowingtips.Tips:Firsttime:writedowntheimpressivephrases記下印象最深刻的詞組。Secondtime:addmoreafterorbeforethephrases,especiallytheobject,time,places.補(bǔ)全詞組前后的信息。Preparetime:makethephrasesintosentences

payattentiontothesubjectsandthecorrectformsofverbs.用詞組造句，注意補(bǔ)充主語和動(dòng)詞使用適當(dāng)?shù)男问健ndthesecondthingLiChendidistoasktheteenagerstotakeactiontoprotecttheenvironment.Recycle:Tree:Bottlewater:Air-conditioner:Car:Firsttime

theeasiestthings

recyclecansandglasses

plantmoretrees

takeinharmfulgases

aregoodforsaygoodbyetoawasteofmoneypollutetheearthstopopenthewindowletthewindcooldownisharmfultoridingabikeisgoodforRecycle:theeasiestthings.recyclecansandglassesTree:plantmoretreestakeinharmfulgasesaregoodforBottlewater:saygoodbyetoawasteofmoneypollutetheearthAir-conditioner:stopopenthewindowletthewindcooldownCar:isharmfulto….ridingabikeisgoodforSecondtime:Recyclingisoneof

afterweusetheminapartytheenvironmenttheplasticofbottlewaterusingdrivingenvnotonlyourenv.butalsoourhealth.Cansomeofyoureportthewholepassagetous?Therearefivethingswecandofortheenvironment.First,recyclingmaybeoneoftheeasiestthingwecando.Forexamplewecanrecyclecansandglasses.Second,plantmoretrees.Becausetreescantakeinharmfulgasesandtheyaregoodforenvironment.Third,saygoodbyetobottlewaterIt’sawasteofmoney.Andtheplasticofthewaterpollutestheearth.Fourth,trynottousetheair-conditioner.Wecanopenthewindowandletthewindcoolusdown.Fifth,drivingisharmfultotheenvironment.Ridingabikeisnotonlygoodfortheenvironmentbutalsoourhealth.EarthDayisadayforpeopletoshowtheirlovetotheEarth.4月22日是第48個(gè)世界地球日，為此你向你校學(xué)生會(huì)提出開展“簡(jiǎn)約生活，從我做起”的活動(dòng)，希望大家能節(jié)約能源，減少浪費(fèi)，保護(hù)地球。節(jié)約能源，保護(hù)地球不浪費(fèi)糧食不使用方便筷，塑料袋節(jié)約用水用電用紙將書贈(zèng)給低年級(jí)同學(xué)循環(huán)利用補(bǔ)充一到兩點(diǎn)建議Usepropertransitionstocombinedifferentpointsofviewtomakeupawholearticle.按順序陳述觀點(diǎn)firstofall，next,besides,

what’smore,inaddition…轉(zhuǎn)折but,however,onthecontrary,ontheotherhand…連接原因because,becauseof,thanksto…,舉例forexample,suchas…,take…forexample…概括歸納inaword,allinall,inconclusion…Fillintheblankswithtransitions

Certainly,theInternethasitsadvantages.____________________,itcanhelpuswithstudy.WecansearchalotofinformationontheInternet._____________________,WecanalsocommunicatewitheachothereasilyontheInternet.It’sgoodforus._________,italsohasthedisadvantages.Firstofall/TobeginwithWhat’smore/InadditionHoweverDearstudentsUnion:The48thEarthDayiscoming.Inordertosavetheenergytoprotecttheearth,weshouldliveanenergy-savingandsimplelife.Asastudent,wecouldstartoutsmallinourdailylife.

Firstofall,weshouldn’twasteanyfood.Whenwehavemealsinrestaurants,weshouldn’tordertoomuchfood.Besides,itiswiseofustorefusetousedisposablechopsticksorplasticbagsbecausetheyarenotonlyharmfultotheenvironmentbutalsobadforourhealth.Inaddition,wecouldadvisetogiveourusedbooktostudentswhoneedthem.Theusedbooksshouldn’tbethrownawaybutrecycled.

What’smore,wemustremembernottowastewaterorelectricity.Forexample,turnoffthelightswhenweleaveourclassroom.Lastbutnotleastwecanalsotakebusesorridebikesinsteadofdrivingcarsothattherewillbelessairpollution.

Inconclusion,livingagreenandsimplelif