2023學(xué)年完整公開(kāi)課版系列Savethetrees2

Unit4

SavethetreesGetreadyReadingReadaninterviewabouttrees.ListeningListentoaradioprogrammeaboutpinetrees.GrammarLearnhowtousethepresentcontinuoustense.Zxx``kSpeaking

Discusstheimportanceoftrees.WritingDescribesomepictures.branchfruitleafrootfruitleaf(leaves)rootbranch(es)Whatdotreesdoforus?Theyhelpfightagainstpollution.Theyprovideuswithwood,fruit,etc.Theyarehometobirdsandanimals.Alloftheabove.Beforeyouread1.Whatdoyouthinktheinterviewisabout?Thelivesoftrees.Whytreesareimportantinourdailylives.2.Whatcanwemakefromtrees?(3examples)paper,pencil,fruitLookatthepicturesandthetitleoftheinterviewonP45.Thenanswerthequestionsbelow.CVocabularyC1ThewordsinitalicsarefromthearticleonP45.Circlethecorrectanswerstocompletethesentences.1.Harmfulgasesare________people’shealth.a.goodforb.badfor2.Treesproduceoxygen.They________oxygen.a.takeb.make3.Airpollutionisamajorprobleminthecity.Thisproblemis________.a.bigandimportantb.notveryimportantCVocabularyC1ThewordsinitalicsarefromthearticleonP45.Circlethecorrectanswerstocompletethesentences.4.Washingmachinesmakeourlivesmoreconvenient.Withthehelpofthem,ourlivesbecome________.a.easierb.richer5.Whenyouimagineapicture,youhaveit________.a.onpaperb.inmindCVocabularyC2Completethepassagebelowwiththewordsfromthebox.against,convenient,furniture,major,produceAllabouttreesDidyouknowtrees________oxygen?Didyouknowtreeshelpusfight________pollution?Didyouknowthe________inourclassroomismadeofwood?Didyouknowtreesmakeourlivesvery________?Ifyouwanttoknowmoreabouttrees,joinour“Allabouttrees”talkat4p.m.on26October(Tuesday).WewillinterviewDrJonesaboutthelivesoftreesandtheir________uses.produceagainstfurnitureconvenientmajorDComprehensionD1Readtheinterviewonpage45andcompletethenotesbelow.TreesinourdailylivesTreesaremajorfightersagainst________.They:◆keeptheair________.◆takein____________fromtheairandproduceoxygen.Treesmakeourlives________.◆Manyofthethingsinourdailylives________.◆Wealsogetfruit,oilandteafromtrees.◆Alotoffurnitureis________.airpollutioncoolandcleanharmfulgasesmoreconvenientcomefromtreesmadeofwoodDComprehensionD2WhydoesRebeccasays“Ican’timagineaworldwithouttrees”?Discussthiswithyourclassmates.★airpollution★thingsweuseinourdailylife★birdsandanimals…Post-readingNowadays,manypeoplearecuttingdowntrees.Whatshouldwedotosavetrees?Pleasehaveabrainstormandwritedownyourideas.1.Theykeeptheaircoolandclean.keepsth.+adj.使某物保持怎樣的狀態(tài)

我們的老師使用多種方法使我們活躍。Ourteachertriedmanywaystokeepusactive.Notes2.Theytakeinharmfulgasesfromtheair…h(huán)armful意為“有害的”，其名詞形式是“harm”beharmfulto對(duì)……有害吸煙對(duì)你的身體有害。Smokingisharmfultoyourhealth.Notes2.Theytakeinharmfulgasesfromtheair…takein意為“吸收”。與takein有關(guān)的短語(yǔ)：拿出來(lái)拿走隨身攜帶某物Notestakeouttakeawaytakesth.withsb.3.Theyaremajorfightersagainstairpollution.Weshouldtryourbestto________noisepollution.Peopleusedto________freedomandequalrights.major意為“主要的”。fightagainst意為“與……作斗爭(zhēng)”。fightfor意為“為……而戰(zhàn)”。fightagainstfightforNotes4.…treesalsomakeourlivesmoreconvenient.Notesmakesb.+adj.意思是“使某人感到……”。Thegoodnewsmademymumhappy.這個(gè)好消息使媽媽感到很開(kāi)心。5.Alotofthefurnitureismadeofwood.Notesfurniture意為“家具”，是不可數(shù)名詞。bemadeof表示“用……制作（看得出原材料）”bemadefrom表示“用……制作（看不出原材料）”Thedeskismade________wood.Paperismade________wood.offrom6.Weshouldstopdoingthisifwedon’twantaworldwithouttrees.Notesstopdoingsth.意為“停止做某事”。stoptodosth.意為“停下來(lái)去做某事”。Youlooktired.Whynotstop________(have)arest?Ishouldstop__