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单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,10,Module 4 The natural world,Air,air,factory,f,actor,y,smoke,balloon,ball,o,on,圆圆,的,球,在天,上,dirty,clean,air,Think and say,It,has no,colour or shape.,It has no smell or taste.,We cannot see it,but we can feel it.,It is,everywhere,.,guess,every+where,Does it have any colour or taste?,What is it?,Can you see or feel it?,It is air.,No,it doesnt.,I cannot see it,but I can feel it.,It is important to all people.,It is also important to animals and plants.,We all need it to,keep us alive,.,live-alive,Look at the kite and the balloon.,Look at the plane and the bird.,They all need it too.,It keeps them high in the sky.,It,keep,s them high in the sky.,It,keep,s kites high in the sky.,It,keep,s balloons high in the sky.,It,keep,s planes high in the sky.,It,keep,s birds high in the sky.,what is missing,kite,It keeps kites high in the sky,balloon,bird,plane,It keeps balloons high in the sky,It keeps birds high in the sky,It keeps planes high in the sky,What is it?,课堂笔记,1.has no,没有,eg:It has no colour or shape.,2.can+V,原,eg:I can walk.,3.It is important to,对,是重要的,4.Need to do,需要做,They need to study hard.,5.It keepshigh in the sky.,eg:It keeps balloons high in the,sky.,Ben:,What s the matter,Kitty?,Are you crying?,Kitty:Im not crying.My eyes hurt.,Its the smoke.,Ben:Where is the smoke from?,Kitty:Its from the cars and,buses.,Ben:Look at the black smoke,from the factory.,It makes the air dirty.,Kitty:Lets go to the park,Ben.,The air is clean there.,Ben:OK.,The smoke in the street comes from the _,_ and a _.,The air is _ in the street.,cars,buses,factory,dirty,Kitty:The air is so fresh here.,Ben:Yes.There are a lot of trees in the park.,Trees keep the air clean.,Kitty:We should plant more trees and,keep,the air clean.,Ben:Yes!,We should keep our city clean.,The air is _ and _in the park.,There are a lot of _ in it.,Trees keep the air _.,fresh,clean,trees,clean,ask and answer,S1:What makes the air dirty?,S2:The smoke from makes the air dirty.,S1:What should we do to keep the air clean?,S2:We should,ask and answer,S1:What makes the air dirty?,S2:The smoke from makes the air dirty.,S1:What should we do to keep the air clean?,S2:We should,1.Take,a piece of,cloth.,2.,Tie,a piece of string,to,each corner.,3.Bring the,four pieces of,string together,and tie them to a small toy.,4.,Throw up,the toy in the air.,5.What happens?,The toy moves slowly in the air.,make and say,Learn the sounds,ch,ch,air,ch,ina ri,ch,ea,ch,g,g,iraffe a,g,e oran,g,e dan,g,er,j,j,ob,j,uice,j,am,j,ump,sh,sh,are,sh,irt fi,sh,bru,sh,s,u,s,ually plea,s,ure televi,s,ion,判断每组划线部分的发音是,(S),否,(D),相同。,ch,air a,g,e,j,eep,s,ch,ool,g,ood,j,uice,bru,sh,televi,s,ion,fi,sh,s,top,S,S,D,D,D,判断下列单词与汉语是,(),否,(),相符。,()1.alive,活着的,()2.plant,花,()3.smoke,烟,()4.dirty,干净的；洁净的,()5.factory,工厂,单选。,1.It keeps them _in the sky.,A.tall B.high C.short,2.Whats the _?,A.matter B.wrong C.up,3.The air is _ in the forest.,A.dirty B.bad C.fresh,4.My mother is a worker.She works in a _.,A.factory B.boot C.company,5.Trees _ the air clean.,A.cool B.keep C.feel,6.-where is the _from?,-Its from the cars and buses.,A.smoke B.air C.cloud,7.-Lets go to the park,Ben.The air is_there.,-OK.,A.dirty B.clean C.black,8.We should _more trees and keep,the air clean.,A.feel B.hurt C.plant,9.The air in the countryside is very _.,A.fresh B.wild C.alive,10.I look for my wallet _,but I still cant find it.,A.anything B.something C.everywhere,根据汉语意思选答语。,1.,让,活着,A.keepalive,B.keeplive,2.,一块布,A.a piece of clothes,B.a piece of cloth,3.,在空中,A.in the sky B.up the sky,4.,没有气味,A.no taste B.no smell,5.,把,弄脏,A.makedirty B.keepdirty,找出下列各组单词中不同类的一项。,1.A.smell B.taste C.hear D.colour,2.A.important B.kite C.balloon D.toy,3.A.hurt B.cry C.smoke D.make,4.A.clean B.keep C.dirty D.fresh,5.A.animal B.food C.plant D.from,根据汉语意思完成句子。,1.,我们不能看见它，但是可以感觉到它。,We cannot _it,but we can _it.,2.,我们都需要它让我们活着。,We all need it to _ us _.,3.,把玩具扔入空中。,_ _ the toy in the air.,4.,空气很重要。,_ is _.,5.,什么让空气变脏的？,What _the _ _?,see,feel,keep,alive,Throw,up,Air,important,made,air,dirty,选词填空。,was dirty important animals smoke,Dear Alice,Air is _.It keeps people,plants and,_alive.The air in our city _clean,but,now it is dirty._from cars,bus and factories,makes it _.We should plant more trees.,Lets keep the air clean.,important,animals,was,Smoke,dirty,用所给词的适当形式填空。,1._(do)it have any colour or taste?,2.Bring the four _(piece)of string together.,3.The toy moves _(slow)in the air.,4.We all need it to keep _(we)alive.,5.It makes the air _(dirty).,Does,pieces,slowly,us,dirty,连词成句。,1.from where smoke is the (?),_,2.sky high it in the keeps them (.),_,3.to corner of string tie piece a each (.),_,4.the should we what clean air do to keep(?),_,5.factory the at from look smoke black the (.),_,Tie a piece of string to each corner.,It keeps them high in the sky.,Where is the smoke from?,What can we do to keep the air clean?,Look at the black smoke from the factory.,
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