Unit 8 Save Our World Lesson 43 示范公開課教學課件 (八下翼教版)

Unit8Lesson43Let’sCleanUp!Thinkaboutit!?Whenyouseealotgarbageinyourschoolyard,

howdoyoufeel??DoyouknowaboutWordEnvironmentDay?What

isit?Warm-upHowdoyoufeelwhenyouseethesepictures?Warm-upLookandtalkWords&expressionsPresentationschoolyardattentionrubbishgarbagepollutionexplain校園注意；留心垃圾；廢物垃圾污染解釋Listentothedialogue.It’snoon.Jenny,BrianandDannyareoutsideintheschoolyard.Jenny:Today’sJune5.It’sWorldEnvironmentDay!Brian:It’saspecialdaytodrawpeople’sattentiontotheenvironment.What

shallwedotoday?Lookatallofthisrubbish!Danny:Whatdoes“rubbish”mean?Idon’tknowthatword.Brian:Itmeans“garbage”inAmericanEnglish.Danny:Oh,Isee.There’salotofrubbishintheschoolyard.Weshouldpick

upthegarbage!Jenny:Let’sdoitnow.Danny:Itwouldtaketoolong.Thereareonlythreeofus!PresentationJenny:We’restudyingpollutioninclassthisweek.Garbageisatypeof

pollution.Thiscouldbeaclassproject!Wecanaskourclassmates

tohelpus.Brian:Goodidea.Eachstudentcouldcleanupabitoftheschoolyard.We

wouldfinishcleaninginanhour!

(Jennyexplainstheplantotheclass.Allthestudentsagreetohelp.Theywearglovesandcarrybrownbags.Theybegintopickupthegarbage.)Jenny:Danny,youlostyourhomework,right?IthinkIfoundit!Lookat

thispieceofpaper!Danny:Ohno!Presentation

TFFT1.Jenny,BrianandDannyaregoingtodosomethingon

WorldEnvironmentDay.()2.Theyarestudyinggeographythisweek.()3.Theyaregoingtopickupthegarbageonthestreet.()4.JennyfoundDanny’shomework.()Readthedialogueandwritetrue(T)orfalse(F).Presentation1.Wherearetheytalking?Inthemarket Intheschoolyard.2.Whataretheytalkingabout?Pickingupgarbage.

Playingsoccer.3.Whatistheclassprojectabout?Environment. Pollution.Listentothedialogueandtickthecorrectanswers.PresentationJeff:Lookatthesky!It’salwaysgrey.Wecan’tevenseetheskyclearly.Marina:Ifthisgoeson,thebirdswillflyawayandnevercomeback.Jeff:Ourriverusedtobeveryclean.Butnowlookatthewater!Thereistoomuch_______leftbythefactories.Marina:Ifthisgoeson,thefishwilldie.Peopleshoulddosomethingtostopthe_________.Jeff:I________.Let’sdosomethingtodrawpeople’s________tothisproblem.Howaboutputtingupaposter?Marina:Goodidea.Jeff,Ithinkour__________isalsoquitedirty.Let’scallourclassmatestohelpcleanitbeforethenewtermstarts.Jeff:OK.Wewouldfinish________inanhour!Completethedialoguewiththecorrectformsofthewordsinthebox.pollutionrubbishagreeattentionschoolyardcleaningpollution

rubbish

schoolyard

agree

clean

attentionPresentation1.It’saspecialdaytodrawpeople’sattentiontotheenvironment.

這是吸引人們關(guān)注環(huán)境的一個特殊的日子。drawone’sattentionto表示“吸引……的關(guān)注到……”，to為

介詞，后邊只能跟名詞、代詞和動名詞。e.g.Shedrewmyattentiontoamistakeinthereport.她把我的注意力吸引到報告中的一個錯誤上。Couldyoudrawyourattentiontolisteningtomylecture?你能集中注意力聽我的講座嗎？Languagepoints2.Jennyexplainstheplantotheclass.詹妮向同學們解釋了這個計劃。explainsth.tosb.意為“向某人解釋某事”。e.g.Canyouexplainhowtostartthismachinetome?你能跟我解釋一下如何啟動這臺機器嗎？【活學活用】