冀教版八年級(jí)英語(yǔ)下冊(cè) （Protect Our Environment）Save Our World!課件

ProtectOurEnvironmentUnit8

SaveOurWorld

單詞闖關(guān)1.leak________→________(adj.)2.tap________3.beer________4.貨車(chē)；手推車(chē)________5.recycling________→________(v.)6.工廠________→________(復(fù)數(shù))7.unlike______________→________(反義詞)龍頭；閥門(mén)漏；滲漏

leaky

Lesson46

ProtectOurEnvironment課前自主預(yù)習(xí)啤酒truck回收利用

recyclefactory factories不像；與……不同

like短語(yǔ)互譯1.againandagain____________2.wastealot____________3.bemadeinto…____________4.infact_____________5.忘記做某事____________6.對(duì)……產(chǎn)生影響_______________再三地；反復(fù)地被制成……浪費(fèi)很多實(shí)際上forgettodosth.

makeadifferenceto…Lesson46

ProtectOurEnvironment句型在線1.我盡力用多種方式節(jié)約用水。I________________________waterinmanyways.2.我經(jīng)常檢查以確保沒(méi)有任何滲漏，并且我從來(lái)不忘記關(guān)水龍頭。Ioften________________________________therearen'tanyleaks,andInever________________________________thetap.try to savecheck to make sureforget to Lesson46

ProtectOurEnvironmentturn off句型在線3.實(shí)際上，如果我們每一個(gè)人在生活中做一個(gè)小的改變，我們會(huì)對(duì)環(huán)境有很大影響。________________，ifeachofusmakesasmallchangeinourlife,wecan________________________________________ourenvironment.4.保護(hù)環(huán)境不是很難。________nottoohard________________theenvironment.In fact

make a big difference toIt’s to protectLesson46

ProtectOurEnvironment

詞匯點(diǎn)睛

課堂互動(dòng)探究● againandagain再三地；反復(fù)地[觀察]

Weusethemagainandagain,orweputothergarbageinthem.我們反復(fù)地使用它們，或者把其他的垃圾放在里面。[探究]

againandagain意為“再三地；反復(fù)地”。and連接兩個(gè)相同的________，表示動(dòng)作的延續(xù)。副詞Lesson46

ProtectOurEnvironment活學(xué)活用

根據(jù)漢語(yǔ)提示完成句子Thelittleboyaskedthesamequestion________________(反復(fù)地)．a(chǎn)gainandagainLesson46

ProtectOurEnvironment● Itrytosavewaterinmanyways.我盡力用多種方式節(jié)約用水。[探究]

try的常用搭配：句型透視詞條含義及用法例句trytodosth.盡力去做某事ItrytolearnEnglishwell.我盡力學(xué)好英語(yǔ)。trydoingsth.嘗試去做某事Tryknockingthedoorbeforeenteringtheroom.進(jìn)入房間之前試著敲敲門(mén)。Lesson46

ProtectOurEnvironment

詞條含義及用法例句tryone'sbesttodosth.盡最大努力做某事Asastudent,youshouldtryyourbesttostudy.作為一名學(xué)生，你應(yīng)該盡全力去學(xué)習(xí)。haveatry試一試—Canyoucarrythebox?你能搬動(dòng)那個(gè)箱子嗎？—Oh,letmehaveatry.噢，讓我試一試。tryon試穿(戴)MayItryonthereddress?我可以試穿一下那件紅裙子嗎？Lesson46

ProtectOurEnvironment活學(xué)活用

(1)單項(xiàng)填空2017·樂(lè)山—Ididn'thearyoucomeinjustnow.—That'sgood.Itried________thebabyup.A．towake

B．nottowakeC．wakingB【解析】句意：“剛才我沒(méi)有聽(tīng)見(jiàn)你進(jìn)來(lái)?！薄昂芎谩Ｎ冶M力不去吵醒寶寶?！眛rynottodosth.意為“盡力不去做某事”。故選B。Lesson46

ProtectOurEnvironment活學(xué)活用

(2)根據(jù)漢語(yǔ)意思完成句子讓我試一試吧。Letme________________________．have a tryLesson46

ProtectOurEnvironmentProtectOurEnvironmentLesson46:

Knowaboutthepollutioninourcountry.Weallshouldtakecareofourenvironment.TeachingAims:TeachingImportantPointsanddifficultPoints:Howdoyouthinkthepollutioninourcountry?Whatshouldwedotostoppollution?showerWaterpollutionAirpollutionNewWordsleaktapbeertruckfactoryunlikeThinkAboutIt!Howoftendoyoutakeashower?Whyshouldwetakeshortshowers?Whatcanyoudotosavewater?Let’sDoIt!WhatgoodthingshasKatiedonefortheenvironment?DoyoufeelthesameordifferentabouttheenvironmentasKatie?Why?LanguagePointsItrytosavewaterinmanyways.

我用很多方式試著節(jié)約用水。trytodosth.意為“盡力做某事”。如：

IwilltrytolearnEnglishwell.

我將盡力學(xué)好英語(yǔ)。

Theytriednottodisturbhim.

他們?cè)噲D不去打擾他。toomany的中心詞是many，用法與many相同，用來(lái)修飾復(fù)數(shù)可數(shù)名詞。如：He'sgottoomanyquestionstoaskyou.他有很多問(wèn)題要問(wèn)你。辨析：toomany,toomuch,muchtoo(2)toomuch的中心詞是much，用法與much相同，用來(lái)修飾不可數(shù)名詞。如：I'mafraidthatI'vegivenyoutoomuchtrouble.恐怕我太麻煩你了。(3)muchtoo的中心詞是too，用法與too相同，用來(lái)修飾形容詞原級(jí)或副詞。如：It'smuchtoocoldoutside.You'dbetterputonyourovercoat.外面太冷了，你最好把大衣穿上。ExercisesI.根據(jù)句意及所給漢語(yǔ)提示，完成單詞。1.Abikedoesn'tmakeany________(污染).2.Heboughtmany______(罐頭)fromtheshopyesterdayafternoon.3.Theyputothergarbageintheir______(塑料的)bags.4.It'sourdutytoprotectthe___________(環(huán)境).5.Therearemanybig________(工廠)inmyhometown.factoriespollutioncansplasticenvironmentII.翻譯下列短語(yǔ)1.照顧____________2.擔(dān)心，憂慮____________3.制造污染____________4.短時(shí)間的淋浴________________5.騎自行車(chē)____________rideabicycletakecareofworryaboutmakepollutiontakeashortshowerIII.根據(jù)提示翻譯下列句子，每空一詞。1.你應(yīng)該照顧好這個(gè)嬰兒。Youshould________________________thebaby.2.我們應(yīng)該嘗試更多的方法去減少污染。Wemust__________________tomakelesspollution.3.這些玻璃被制成新的東西。Thisglass__