冀教版八年級(jí)英語(yǔ)下冊(cè) （Connected to Nature）Save Our World!新課件

ConnectedtoNature

Unit8SaveOurWorld!TounderstandthetextTousethewordscorrectly:startoutliveoffdieoffobjectivesReviewVocabularyThinkaboutit!Doallthelivingthingsontheplanetdependononeanother?Whatcanwedofornature?Listenandanswer.Whatislivingthings?Livingthingsstartoutweakandsmallandslowlygrowstrongandbig.Alllivingthingsneedfoodandwatertogrow.Whatwillhappenifwepollutetheriversandoceans?Fishmaygetsickorevendie.Whatwillhappenifthebirdseatthesickordeadfish?Theymaydieoff.Whathelpsusgrowbigandstrong?Weeatfruit,vegetables,meatandfish.Flowersandtreesarenotlivingthings.2.Alllivingthingsareconnected.3.Ifthebirdseatthesickordeadfish,theywillgetmuchstronger.ReadingReadthelessonandputthesesentencesinthecorrectorder.()Alllivingthingsareconnected.()Weshouldprotecttheenvironment.()Livingthingsliveintheworld.()Alllivingthingsneedwaterandfoodtogrow.3412Fillintheblankswiththecorrectformsofthewordsinthebox.Hismotherhasbeen____fortenyears.Peopleshould_______andunderstandeachother.3.Don’talways_____others.Youshouldhaveyourownideas.4.Weare_________bytheInternet.5.Thetrees_____out,andthisplacebecamedesert.respectconnectdiedeadfollowrespectfollowconnecteddieddeadReadthepassageandfillintheblankswiththesentencesbelow.B-D-A-CLanguagePointsLivingthingsstartoutweakandsmallandslowlygrowstrongandbig.startout意為“啟程，出發(fā)；開始或著手做……”Danisasuccessfulbusinessmannowwhostartedoutasasalesman.丹現(xiàn)在是個(gè)成功商人，它是從做推銷員起步的。2.Ifwepollutetheriversandoceans,fishmaygetsickorevendie.get在此處相當(dāng)于動(dòng)詞be的用法，后面跟形容詞sick作表語(yǔ)。如：Hedidn’tgethurt.他未受傷。Thecargotstuckinthemud.車陷到泥里了。3.Somebirdsliveofffish.liveoff意思是“以……為食；以……為生；依賴……生活”。如：Weshouldnotliveoffourparentsallourlife.我們不能一輩子都依靠父母生活。MostoftheAsiansliveoffrice.多數(shù)亞洲人以大米為主食。4.Ifthebirdseatthesickordeadfish,theymaydieoff.dieoff意思是“相繼死去；滅絕”Ashegrewolder,hisrelativesalldiedoff.隨著他年齡的增長(zhǎng)，親人相繼死去了。Thechickensarealldyingofffromthedisease.小雞一個(gè)個(gè)地病死了。Theleavesofthisplantaredyingoff.這株植物的葉子正在凋落。die還有很多固定搭配，在使用時(shí)要注意它們的區(qū)別：dieof“死于……；因……而死”，主要指疾病、衰老等自身的原因。如：Hediedofaheartattack.他死于心臟病發(fā)作。diefrom“死于……，因……而死”，主要指事故等方面的外部原因。如：Manyvillagersdieeveryyearfromsnakebites.每年都有許多村民被蛇咬死。Ifthesnowstormdoesnotstop,thecattlewill_______(相繼死掉).

2.Atiger_______(以……為生)somesmallanimals.

3.Theexpedition(探險(xiǎn)隊(duì))__________(出發(fā))beforesunrise.4.Allstudentsshouldr______theirteachers.5.Overahundreds_______ofinsectarefoundinthisarea.I.Fillintheblanks.livesoffstartedoutespectdieoffpecies6.Hergrandfatherhasbeend_____(死)for20yearsnow.7.Manypeopled____(死)intheaccident.8.Lucylovestowatch____(螞蟻)movinghouse.9.Shewasstung(蟄)byab____(蜜蜂).iedeadantseeTimeforReflectionstartoutliveoffdieoff啟程，出發(fā)；開始做以……為食；以……為生相繼死去；滅絕HomeworkRevie