六年级上册Unit-8-We-shouldnt-waste-water

Unit8Weshouldn’twastewater湘少版·六年级上册Lead-inNewwordswaste浪费blouse女式短上衣enough足够的save节约drop(一)滴fresh新鲜的Let’sListenandSayWhatareyoudoing,dear?I’mwashingmyblouse.Weshouldn’twastewater.Why?Youneedwater.Everyoneneedswater.I’msorry,Mum.Thereisn’tenoughwaterontheearth.Isee.Wemustsaveeverydropofwater.1.Weshouldn’twastewater.我们不应该浪费水。should是情态动词，意思是“应该”，后面接动词原形。其否定形式为shouldn’t。例：我们应该努力学习。Weshouldstudyhard.2.Youneedwater.你需要水。need的意思是“需要”，作行为动词时，有人称和数的变化，后面可接名词、代词、动名词和带to的动词不定式。3.Thereisn’tenoughwaterontheearth.地球上的水资源不够。enough的意思是“足够的”，当修饰形容词时，enough放在形容词之后；当修饰名词时，enough放在名词之前。例：我有足够的时间做我的家庭作业。Ihaveenoughtimetodomyhomework.Let’sLearnkeeptheriverscleankeeptheaircleanandfresh保持河水干净保持空气干净与新鲜plantmoretrees多种树usebikesinsteadofcars骑自行车而不坐小汽车shouldn’tkillwildanimals不应该猎杀野生动物shouldn’twastewater不应该浪费水shouldn’tlitter不应该乱扔垃圾keeptheriversclean保持河水干净keep作动词，意思是“保持”，这个短语的结构是“keep+名词+形容词”，表示“保持某物/某人……”。例：你应该保持你的房间干净。Youshouldkeepyourbedroomclean.Let’sPractiseWeshouldplantmoretrees.shouldn’twastewater.Weshouldplantmoretrees.Weshouldn’tkillwildanimals.PlayrolesWeshouldkeeptheriversclean.Weshouldkeeptheaircleanandfresh.Weshouldn’twastewater.Weshouldn’tlitter.Let’sReadMrZhou’sofficeisnotfarawayfromhishome,buthedrivestoworkeveryday.Helikeshiscarverymuch,soheoftenwasheshiscarandheusesalotofwatertodoit.HetellsMrsZhou,“Imustkeepmycarveryclean.”MrsZhousaystoMrZhou,“Youshouldn’twashyourcartoooften.Youshouldn’twastesomuchwater.”MrsZhougoesshoppingeveryday.Shegoestothemarketonfoot.Sheenjoyswalking.Shethinksit’sgoodexercise.Putafordoingtherightthing.Putafordoingthewrongthing.1.MrZhouusesalotofwatertowashhiscar.2.MrsZhouwalkstothemarket.3.MrZhouworksnearhishome.Hedrivestoworkeveryday.4.MrsZhoutellsMrZhounottowastewater.√××√×√1.MrZhou’sofficeisnotfarawayfromhishome.周先生的办公室离他家不远。befarawayfrom的意思是“离……远”。例：学校离我家远。Theschoolisfarawayfrommyhome.2.Youshouldn’twastesomuchwater.你不应该浪费这么多的水。much与many都表示“许多”，但much修饰不可数名词，many修饰可数名词。Eatingtoo______foodisnotgoodforourhealth.______boyslikeplayingfootball.muchManyLet’sWriteLookatthepicture.Writeafewsentencesaboutit.WordBankmanycarsdrivebackhomebycaronfootbybus1.Thereareontheroad.2.Wecangotoschoolor.3.Inthemorningmanypeoplegotowork.4.Intheeveningmanypeople.manycarsonfootbybusbycardrivebackhomeWordBankmanycarsdrivebackhomebycaronfootbybusLet’sHaveFun1.Getsomepictureslikethese.2.Talkaboutthepictures.3.Workingroups.Designaposter.Usethewords“should”and“shouldn’t”.Weshouldn’tlitter.Weshouldkeepthewaterclean.Weshouldn’tkillwildanimals.Weshouldplantmoretrees.