1、Period 2Grammar&Fun timeKun Shan PeiBen Experimental Primary Schoolby Tracy Learning aims Learning aimsWe know how to keep our city clean.We can give a speech fluently.(流利地演讲)We can use make,keep and can.plant more treessweep the floorput rubbish in the bintake a metroI say:walk to schoolYou say:wal
2、k,walk,walk to school.smoke from factories clean the windowsPlay a gamePlay a gamemake our city dirtykeep the air cleanmake the fish deadmake the streets messycleandirty binsrubbishsmoke a factory Let Lets reviews reviewThe _ is dirty.What makes the air dirty?Smoke from factories makes the air dirty
3、.Smoke from cars makes the air dirty.Smoke makes the air dirty.air Let Lets reviews reviewmakesmakesmakesThe streets are _ and _.Rubbish makes the streets messy and dirty.What makes the streets messy and dirty?Let Lets reviews reviewmessydirtyThe river _.The _.Rubbish in the water makes the river di
4、rty.What makes the river dirty?Dirty water from factories makes the river dirty.What makes the fish dead?Rubbish and dirty water make the fish dead.Let Lets reviews reviewfish are deadis dirtythe streets messy and dirtythe airdirtymakesWhat?the streets messy and dirtydirtythe airmakesSmoke Rubbish.自
5、读例句，感知规律。Let Lets res readadthe streets messy and dirtythe airdirtymakesWhat?the streets messy and dirtydirtythe airmakesSmoke Rubbish.自读例句，感知规律。Let Lets res readadthe streets messy and dirtythe airdirtythe streets messy and dirtydirtythe airmakesmakesSmoke What?Rubbish.自读例句，感知规律。Let Lets res readad
6、the streets messy and dirtythe airdirtythe streets messy and dirtydirtythe airmakesmakesSmoke What?Rubbish.Let Lets reads read自读例句，感知规律。1.What 作为疑问词看作是单数，所以动词make要使用第三人称单数形式。2.smoke 和rubbish都是不可数名词。一般现在时的肯定句中，主语是不可数名词，谓语动词也用第三人称单数形式。3.make 的意思有很多，做，制作，制造，整理，获得等，在本单元中的意思是“使变得”make+sth./sb.+形容词。Let Le
7、ts learns learnLearning tips1.A:What _ the city _?B:The clean air _ the city beautiful.2.More trees _ the park clean.3.The bottles _the table messy.4.Rubbish and smoke _ the room dirty.makebeautifulmakemakemakesmakes Let Lets s dodoThe air is dirty.What can we do to keep the air clean?Smoke makes th
8、e air dirty.We can take the/move/plant Let Lets reviews reviewWe cant.The streets are.makes the streets.To keep the streets clean,what can we do?Let Lets reviews reviewWe can/should.应该/shouldThe river.The fish.make(s).To keep the river clean,We can/should.Let Lets reviews reviewmove reuse(重新使用)the w
9、aterpurify(净化)the waterput We can take the bus and the metro to school.We can walk to schoolWe can move some factories away from our city.We can put rubbish in the bin.We can plant more trees.Tips:情态动词can后跟动词原形,本单元的意思是可以。用can 可以让语气委婉。Let Letss read readWhat can we do to keep our city clean?keep的意思是保
10、持，keep+sb/sth+adj。自读例句，感知规律。Let Lets dos do1.A:What can we do to keep our city beautiful?B:We can _rubbish in the bin.(put)2._ our school clean,(keep)we _throw(扔)rubbish here and there.(can)3.A:What can we do _ our classroom clean?(keep)B:We can _ the desks and chairs.(clean)putTo keepcantto keepcle
11、an城市让生活更美好！Let Lets talks talkI love my school.ItsThere are Let Lets talks talkThe beauty（美）of our schoolEnvironmental problems (环境问题)1.Some classrooms are messy.2.Theres some rubbish on the grass.the grassthe classroomthe playground Let Lets talks talkWhat can we do to keep our school clean?Let Let
12、s talks talkA:Is our school beautiful and clean?B:Yes,but sometimes A:What makes dirty and messy?B:make(s).A:What can we do to keep it/them clean?B:We can.We can also We cant A:Your ideas are great.the classroomthe playgroundthe grassthe library Let Lets talks talkHow to tell others our ideas?如何告诉别人
13、我们的想法make a poster(做一张海报）Let Lets learns learnA learning tipLets Lets shareshareHow to tell others our ideas?如何告诉别人我们的想法give a speech（做一次演讲）make a poster(做一张海报）Let Lets learns learnA learning tip Give a speech Give a speechGood morning,everyone!I love my school.Its really beautiful.We can see many g
14、reen trees and colorful flowers in the garden.And there are some interesting books in the library.But sometimes,theres some rubbish in the playground.Some classrooms are messy and dirty.How to keep our school clean?I think we can pick up the rubbish in the playground.We can also sweep the floor ever
15、y morning.We cant throw the fruit skin.Lets try our best.Our school will be more and more beautiful.Come on,everybody.Thank you for your listening.First:I love my school.Its really beautiful.There is/are.We can see（美丽校园）Next:But sometimes,theres some rubbish Some classrooms are.（环境问题）Then:How to kee
16、p our school clean?We can We can also We cant/shouldnt Finally:Lets try our best.Our school will be more and more beautiful.（建议措施）（鼓励号召）Good morning,everyone!I love my school.Its.There are.But sometimes.And.How to keep our school clean?We can.We can also.Come on,everybody!.Thank you!I can give a speech.I can give a speech fluently(流畅地）.I can give a speech with actions and expression（动作和表情）.Give a speech Give a speechLets watchLets watchLets Lets knowknowWe are kids,but we can do quite a lot.Lets do it together to keep our city clean and beautiful!
