1、,10,Module 4 The natural world,Air,air,factory,factory,smoke,balloon,balloon,圆圆的球在天上,dirty,clean,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 a
2、ir.,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 keeps
3、them high in the sky.,It keeps kites high in the sky.,It keeps balloons high in the sky.,It keeps planes high in the sky.,It keeps 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 p
4、lanes 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 n
5、ot crying. My eyes hurt.Its the smoke.Ben: Where is the smoke from ?Kitty: Its from the cars andbuses.,Ben: Look at the black smokefrom 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
6、_ 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 keepthe air clean.Ben: Yes! We should keep our city clean.,The air is _ and _in the park.There are a lot of _ in i
7、t.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
8、 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 togetherand 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 chair china
9、 rich eachg giraffe age orange dangerj job juice jam jumpsh share shirt fish brushs usually pleasure television,判断每组划线部分的发音是(S)否(D)相同。,chair age jeep school good juice,brush television fish stop,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. factor
10、y 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 _f
11、rom ?-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 walle
12、t _,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. keepaliveB. 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
13、. colour2. A. important B. kite C. balloon D. toy 3. A. hurt B. cry C. smoke D. make4. A. clean B. keep C. dirty D. fresh5. 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.
14、 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 pla
15、nt 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,dirt
16、y,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.,