Unit 6 Beautiful landscapes 课时3 Reading 2（课件）英语新教材译林版七年级下册

1.Igivelife:mywaterisfreshwater,soeverybodycandrinkitanduseitforfarmingandwashing..freshadj.淡的，无盐的；新鲜的e.g1.Saltwaterismorebuoyantthanfreshwater..

盐水比淡水浮力大。e.g.2Freshfruitsandvegetablesareimportant.新鲜的水果和蔬菜很重要。1.Igivelife:mywaterisfreshwater,soeverybodycandrinkitanduseitforfarmingandwashing..farmingn.耕种，务农e.g.Hisparentslivebyfarming.

他的父母靠务农生活。【拓展】farm

n.农场；养殖场v.务农；种田e.g.1.Thefarmhaschangedalot.这个农场改变了很多。e.g.2.Theydon’tfarmduringthewinter.他们在冬天并不耕种。2.ButIamalsoverypowerful.powerfuladj.力量大的；有影响力的e.g.Youneedapowerfultooltoworktheproblemout.

你需要一个强大的工具来解决这个问题。【拓展】powern.力量；能力；权力e.g.It’snotwithinmypowertohelpyou.我真的爱莫能助。3.WhenIflood,Isometimesdestroyhomesandlives.floodn.洪水vi.（河水等）泛滥；淹没e.g.1.Thefoodisfortheareaaffectedbytheflood.

食物是为受洪水影响的地区准备的。e.g.2.Wehavebankeduptherivertopreventflooding.

我们已沿河筑堤以防河水泛滥。destroyvt.破坏，摧毁e.g.Noenergycanbecreated,andnonedestroyed.

能量既不能被创造，也不能被摧毁。4.Nothingcangetinmyway.nothingpron.没有什么e.g.Thereisnothingbeafraidof.

没有什么好害怕的。5.MybodyismostlymadeofsandandIseldomseerain.mostlyadv.主要地，通常e.g.Forahealthydiet,youshouldeatmostlyrice,bread,vegetablesandfruits.

至于健康的饮食，你应该主要地摄入米饭、面包、蔬菜和水果。sandn.沙，沙子e.g.Thechildrenareplayinginthesand.孩子们正在玩沙子。6.Nobodywantstoliveinsuchdifficultconditions,butafewplantsandanimalscansurvive.nobodypron.没有人e.g.Well,I’msorry,butnobodyisperfect.

对不起，但是毕竟人无完人。conditionsn.[pl]环境；条件e.g.Wearenotreadytoaccepttheconditions.我们还没准备好接受这些条件。6.Nobodywantstoliveinsuchdifficultconditions,butafewplantsandanimalscansurvive.afew有些，几个e.g.I’vegotafewapplesforyou.

我给你拿了一些苹果。【拓展】afew有一些[肯定]few

很少，几乎没有[否定]e.g.Ihaveafewfriendsinmyhometown,butIhavefewfriendsinthiscity.我在老家有几个朋友，但是我在这个城市没有什么朋友。6.Nobodywantstoliveinsuchdifficultconditions,butafewplantsandanimalscansurvive.survivevi.生存，存活e.g.IfeelIcouldsurviveanywhere.

我觉得我可以在任何地方生存下来。7.Iamhuge.hugeadj.巨大的e.g.Iseeahugebuildingoverthere.

我在那边看见了一个巨大的建筑物。8.Icovermorethantwo-thirdsoftheearth’ssurface,sopeoplecalltheearththe“BluePlanet”.two-thirds三分之二【拓展】分数的表达：分子使用基数词，分母使用序数词，但是如果分子超过一，分母后需要加-s.e.g.one-third三分之一three-fifths五分之三plantn.行星e.g.Thescientistskeepssearchingforlivesonotherplanets.科学家一直在寻找其他行星上的生命。9.Iamhometohundredsofthousandsoflivingthings.behometo是…的所在地，是…的家园e.g.Therainforestishometomanyanimalsandplants..

热带雨林是许多动植物的家园。hundredsofthousandsof数十万，无数【拓展】hundredsof成百上千，thousandsof成千上万，millionsof数百万，这些都用来泛指数量之多。10.Iamfulloftrees,andIproduceoxygenforhumansandanimalstobreathe.producev.生产e.g.Thefactorycanproducemorethan500chairsaweek.

这个工厂每周可以生产五百多把椅子。oxygenn.氧，氧气e.g.Wehumancannotsurvivewithoutoxygen.我们人类离开了氧气无法生存。10.Iamfulloftrees,andIproduceoxygenforhumansandanimalstobreathe.breathevi.&vt.呼吸e.g.Humanstakeinoxygenandbreatheourcarbondioxide.

人类吸入氧气，呼出二氧化碳。【拓展】breathn.呼吸的空气；一次吸入的空气e.g.Don’tbenervous,justtakeadeepbreath.不要紧张，深呼吸。11.Ican’twaittovisittheChangbaimountainsinJilinProvince,China.can’twait迫不及待【拓展】can’twaittodosth./can’twaitforsth.迫不及待做某事e.g.Thescientistcan’twaittogetbacktoChina.这位科学家迫不及待地要回到中国。Thechildrencan’twaitfortheirNewYear’sgifts.孩子们等不及想要新年礼物。12.Thereisnothingtodotherebutrelax.thereisnothingtodobut除了…没事可做【拓展】thereisnothingtodobut其后加动词原形e.g.Thereisnothingtodobutreadinthemorning.

晚上除了读书没事可做。【核心词汇】地貌名词:river,desert,ocean,forest,landscape形容词:fresh,powerful,difficult,amazing,huge,beautiful,goldenbrown,special,wonderful动词:flood,destroy,survive,breathe,produce,wear(colours)其他名词:conditions,oxygen,surface,livingthings,plants,animals【核心短语】givelife给予生命getinone'sway阻挡某人的路behometo是……的家园/栖息地bemadeof由……制成cover...surface覆盖……表面produceoxygen产生氧气weardifferentcolours呈现不同颜色indifferentseasons在不同的季节can‘twaittodosth.迫不及待做某事nothingtodobutrelax无事可做只能放松【核心句型】描述特征与两面性:Iamariver.Ihavetwofaces.Igivelife...ButIamalsoverypowerful.表达能力与生存:Nobodywantstoliveinsuchdifficultconditions,butafewplantsandanimalscansurvive.询问原因与情况:Whyisthewaterfromriverssousefultopeople?一、选择题1.Theriver______alotoffreshwatertopeoplenearby.A.giveB.givesC.isgiving2.Inthedesert,itseldom______,sothelandisverydry.A.rainB.rainsC.israining3.Theforest______oxygenforanimalsandhumans.A.produceB.producingC.produces4.Afewplantsandanimals______liveinveryhotorcoldplaces.A.canB.areC.do5.Mybrother______tothedesertbecausehethinksit'stoohot.A.wanttogoB.doesn'twanttogoC.don'twanttogo6.Theocean______morethantwo-thirdsoftheearth'ssurface.coverB.coveringC.covers二、填空题1.Thedesert________(be)veryhotduringthedayandverycoldatnight.2.Whentheriver________(flood),itsometimesdestroyshomes.3.Thisforest________(wear)differentcoloursindifferentseasons.4.Nobody________(want)toliveinsuchdifficult