搜索
Unit6Keepourcityclean！IntroduceAnswerquestions：Whatmakesourcitydirty?______makesourcitydirty.Whatcanwedotokeepourcityclean?Wecan_______.Words形容词,表示“干净的、整洁的”。常用短语：cleanup打扫干净CleanRoom洁净室eg：LiuTao’shandsareclean.刘涛的手是干净的。小练习：clean（反义词）___________dirtyclean/kliːn/Words动词,表示“使…变得”。常用短语：makethekitchenbeautiful使厨房变得漂亮eg：OnSaturdayImakeourhouseclean.星期六我把我们的家变得干净。小练习：（）We_______ourclassroomclean.A.makeB.doAmake/meɪk/Words形容词,表示“肮脏的”。常用短语：dirtystreet脏的街道dirtyriver脏的河eg：Weshouldn'tmakeourhometowndirty.我们不应该是我们的家乡变脏。小练习：（）d________tyA.arB.irBdirty/'dɜːtɪ/Words名词,表示“空气”。常用短语：dirtyair脏的空气cleanair干净的空气eg：Weshouldn'tkeepourairclean.我们应该保持空气干净。小练习：（）Peopleshouldmake_________clean.A.airB.dirtyAair/eə/Words名词,表示“工厂”。常用短语：abigfactory一个大工厂asmallfactory一个小工厂eg：Myuncleworksinabigfactory.我的叔叔在一家大工厂上班。小练习：factory（复数）_____________factoriesfactory/'fækt(ə)rɪ/Words名词,表示“垃圾”。常用短语：alotofrubbish一些垃圾allkindsofrubbish各种各样的垃圾eg：Sweepalltherubbishintheclassroom.把教室里的垃圾打扫干净。小练习：（）Putthe__________inthebin.A.rubbishB.flowerArubbish/'rʌbɪʃ/Words形容词,表示“乱七八糟的”。常用短语：amessyboy一个邋遢的男孩amessyjob件脏活eg：Thestreetwasalwaysmessy.这街道总是乱糟糟的。小练习：seyms排列成一个单词。________________________________messymessy/'mesɪ/Words形容词,表示“死的”。常用短语：adeadtree一棵死树adeadflower一朵枯萎的花eg：Thefishisdead.鱼死了。小练习：e，d，d，a排列成一个单词。_________________deaddead/ded/Words动词,表示“保持”。常用短语：keepquiet保持安静keepclean保持干净eg：Ourhouseshouldkeepclean.我们的家应该保持干净。小练习：（）Theclassroomshould_____quietA.makeB.keepBkeep/kiːp/Words名词,表示“垃圾桶”。常用短语：abigbin一个大的垃圾桶inthebin在垃圾桶里eg：Therearesevenbinsinthestreet大街上有七个垃圾桶。小练习：（）puttherubbishintothe__________.A.binB.rubbishesAbin/bɪn/Words形容词,表示“更多的”,最高级most常用短语：mostbeautiful更漂亮mostbooks更多的书eg：Themorewegettogether，thehappierwewillbe.朋友越多,生活越快乐。小练习：us，let，more，do，exercise(.)____________________________________________Letusdomoreexercise.more/mɔː/Expressions“Lookat”是“look”和介词“at”组成的动词短语。Lookatthesepicturesofourcity.看我们城市的这些照片。eg：Lookatthesky，it’sveryblue.看看天空,非常蓝。小练习:______theflowers.Whatbeautifulflowers!A.LookatB.LookAExpressionsmake...dirty使......变脏。makesth.+adj表示某物是怎样的。Whatmakesourcitydirty?什么是我们的城市变脏？eg:whomakesourcitydirty?谁把我们的城市变脏？小练习:What______ourhouseclean?A.makeB.makesBExpressions“Therebe”表示某处有某人或某物。其结构为“Therebe（is，are，was，were）”+名词+地点状语。Thereisrubbishintheriverandthefistaredead.垃圾在河里,鱼死了。eg：Therearesomeapplesinthebasket.篮子里有一些苹果。小练习:There______(is/are)aclockonthewall.isExpressions“putin”意为“把···放进···”，表示放进去的一种结果或状态。Wecanputrubbishinthebin.我们可以把垃圾放在垃圾桶里。eg：Youcanputtheclothesinthebox.你可以把衣服放进盒子里。小练习:Mybrotherputsthemoneyinhiswallet.____________________________________我的弟弟把钱放进他的钱包里。Expressions“more”是形容词,是“更多的”意思。“many”“some”“much”——more——mostWecanplantmoretrees.我们可以种更多的树。eg：Domoreexercise,youwillkeepfit.多做运动,你就会身体健康。小练习:beautiful,our,is,yours,more,than,city.____________________________________Ourcityismorebeautifulthanyours.Expressions“helpdosth.”帮助某人做某事。“help”后面直接跟动词原形,表示在某方面帮助某人。Theyhelpkeeptheairclean.它们帮助帮助空气保持干净。eg：PleasehelphimwithhisEnglish.请在英语上帮助他。小练习:()LinTao______maketheclassroomclean.A.helpsB.helpADialoguesHowaboutyourcityenvironment?Whatshouldwedotoimproveourcityenvironment?ExpandTimeismoney.时间就是金钱。Timeflies.光阴似箭日月如梭。Timehaswings.光阴去如飞。Timeisafilethatwearsandmakesnonoise.光阴如锉,细磨无声。Timeunderminesus.莫说年纪小人生容易老。关于时间的名言SummarycleanmakedirtyairfactoryrubbishmessydeadkeepbinmoreSummarylookat…makesth.+adjTherebe…putinmorehelpdosth.Exercise()1.Let’sgotoworkmetro.A.takeB.inC.by()2.Wecanmovetheflowerawaytheclassroom.A.ofB.toC.fromCCExercise()3.Whatourairdirty?A.makeB.makesC.making()4.Helentoschoolyesterday.A.walkB.walksC.walkedBCExercise()5.Myfathercanthebasketballonhishead.A.putB.playC.puts()6.--theriverdirty?--yes.A.DoesB.DoC.IsACHomeworkRecitethearticle.