广东省深圳市文汇中学七年级英语下册 Unit 4 Save the trees Period 2 Reading课件 （新版）牛津深圳版.ppt

unit4savethetrees getready reading readaninterviewabouttrees listening listentoaradioprogrammeaboutpinetrees grammar learnhowtousethepresentcontinuoustense speaking discusstheimportanceoftrees writing describesomepictures branchfruitleafroot fruitu leaf leaves root branch es whatdotreesdoforus theyhelpfightagainstpollution theyprovideuswithwood fruit etc theyarehometobirdsandanimals alloftheabove beforeyouread 1 whatdoyouthinktheinterviewisabout thelivesoftrees whytreesareimportantinourdailylives 2 whatcanwemakefromtrees 3examples paper pencil fruit lookatthepicturesandthetitleoftheinterviewonp45 thenanswerthequestionsbelow cvocabulary 1 harmfulgasesare people shealth a goodforb badfor2 treesproduceoxygen they oxygen a takeb make3 airpollutionisamajorprobleminthecity thisproblemis a bigandimportantb notveryimportant cvocabulary 4 washingmachinesmakeourlivesmoreconvenient withthehelpofthem ourlivesbecome a easierb richer5 whenyouimagineapicture youhaveit a onpaperb inmind c2completethepassagebelowwiththewordsfromthebox against convenient furniture major produce allabouttreesdidyouknowtrees oxygen didyouknowtreeshelpusfight pollution didyouknowthe inourclassroomismadeofwood didyouknowtreesmakeourlivesvery produce against furniture convenient c2completethepassagebelowwiththewordsfromthebox against convenient furniture major produce ifyouwanttoknowmoreabouttrees joinour allabouttrees talkat4p m on26october tuesday wewillinterviewdrjonesaboutthelivesoftreesandtheir uses major dcomprehension treesinourdailylivestreesaremajorfightersagainst they keeptheair takein fromtheairandproduceoxygen treesmakeourlives manyofthethingsinourdailylives wealsogetfruit oilandteafromtrees alotoffurnitureis airpollution coolandclean harmfulgases moreconvenient comefromtrees madeofwood dcomprehension d2whydoesrebeccasays ican timagineaworldwithouttrees discussthiswithyourclassmates airpollution thingsweuseinourdailylife birdsandanimals post reading nowadays manypeoplearecuttingdowntrees whatshouldwedotosavetrees pleasehaveabrainstormandwritedownyourideas 1 theykeeptheaircoolandclean keepsth adj 使某物保持怎样的状态 我们的老师使用多种方法使我们活跃 ourteachertriedmanywaystokeepusactive notes 2 theytakeinharmfulgasesfromtheair harmful意为 有害的 其名词形式是 harm beharmfulto对 有害 吸烟对你的身体有害 smokingisharmfultoyourhealth notes 2 theytakeinharmfulgasesfromtheair takein意为 吸收 与takein有关的短语 拿出来拿走随身携带某物 notes takeout takeaway takesth withsb 3 theyaremajorfightersagainstairpollution weshouldtryourbestto noisepollution peopleusedto freedomandequalrights major意为 主要的 fightagainst意为 与 作斗争 fightfor意为 为 而战 fightagainst fightfor notes 4 treesalsomakeourlivesmoreconvenient notes makesb adj 意思是 使某人感到 thegoodnewsmademymumhappy 这个好消息使妈妈感到很开心 5 alotofthefurnitureismadeofwood notes furniture意为 家具 是不可数名词 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 of from 6 weshouldstopdoingthisifwedon twantaworldwithouttrees notes stopdoingsth 意为 停止做某事 stoptodosth 意为 停下来去做某事 youlooktired whynotstop have arest ishouldstop have arestnow ihavelotsofhomeworktodo tohave having takeincomefromforexampleinfactlookaroundbemadeofmillionsof rememberthewordsandphrases 吸收来自例如事实上环顾四周用制作大量的 数以百万计的 rebeccawantstoknowmoreabouttreesandhowtheyhelpus drjonesistellinghersomething 1 trees treeshelpusinmanyways theykeeptheaircoolandclean theytakein 2 harm gasesfromtheairandproduceoxygenforus 3 breathe theyaremajor 4 fight againstair 5 pollute 语法填空 about harmful tobreathe fighters pollution besides treescanalsomakeourliveseven 6 convenient manyofthethingsinourdailylivescomefromtrees forexample paperandpencils 7 actual wegetalotmorefromtrees wegetfruitandoilfromthem teaalsocomesfromtheleavesoftrees lookaroundthisroom 语法填空 moreconvenient actually alotof 8 furniture 9 make ofwood treesarereallyimportantinourdail