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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,*,The Earth,M1 Unit4,Oxford English 6B,knowledge in this unit :,1.What is,the earth,?,2.What,colour,is,the earth,?,What,about clouds, sea and mountains?,3.What can we see at night ?,4.How much do you know about,the earth,?,5.What must we do for,the earth,?,1.What is,the earth,?,The earth,is the world on which,people, animals and plants live.,The earth,is one of the nine planets,moving around the sun.,地球是环绕太阳的,9,大行星之一。,The earth,rotate,s,once every 24,hours.,地球每,24,小时自转一周。,earth-,-sky (,相对于天空的,),大地,earth-,-sea (,相对于海的,),陆地,land,heaven and,earth,天堂和人间,2.What,colour,is,the earth,?,1),The earth,is,blue,. And the land on,the earth,is,green,.,A former Russian astronaut Gagarin,said from space, “,The earth,was,blue,.”,2)What about clouds, sea and mountains?,The clouds are,white,. The sea is,blue,.,The,mountains,are,brown,.,Look at the picture of the,Earth.,What,are the,green,parts?,They are,the,land,.,What are the,blue,parts?,They are,sea,and,ocean,.,What are the,brown,parts?,They are,mountains,.,What are the white parts?,They,are,clouds.,They are made of water.,How are clouds made,?,3.What can we see at night ?What cant we see at night,?,1)We can see the moon and so,many stars. The moon is full and,bright, but sometimes it is not.,The stars are twinkling in the sky.,2)We cant see the sun - a fixed,star.,Read these poems about stars:,Twinkle,twinkle little star How I wonder what you are. Up above the world so high. Like a diamond in the sky. When the bright, hot Sun has gone, When the day has ended and the night has begun, Then you shine your little light, And twinkle, twinkle all the night.,(1)Twinkle, twinkle,2.On a starry night,On a starry night,The stars twinkle,Like thousands of bright eyes,Watching us and winking.,On a cloudy night,The stars are hidden,As if they have,closed their eyes.,4.How much do you know,about,the earth,?,(,1) What does the earth look like ?,Our earth is _. There are,_,and,_.There are,_ and _. There are,_ and _. They are all,very _.,beautiful,rivers,streams,woods,forests,hills,mountains,beautiful,(2) What are on the earth?,There are _ and _on,the Earth. There are_ _,and _ on the Earth.,air,water,people,animals,plants,Talk about the following questions:,Which is larg,er,? A wood or a forest,?,Which is high,er,? A hill or a mountain ?,Which is long,er,/wide,r,? A river or a stream?,Send,your answers,back to,me,by,post or,by,fax or,by,phone ;,by,mail or,by,airmail or,by,E-mail.,A forest is larger.,A mountain is higher.,A river is and .,(3)How long have the people lived,on,the,Earth,?,Many years ago,the Earth,was clean.,How about,the Earth,today?,Today, there is air pollution, water,pollution and land pollution on,the Earth,.,For,millions of years.,(4)How is pollution made?,1) Many plants, wild animals, birds and insects live in the forests.,2) People are cutting down the forests.,3) People are killing animals for food and their skins.,4)People are polluting the land, the water and the air.,5.What must we do for,the,earth -,-,our mother ?,We must save our mother,-,the earth!,But,how can we save,the earth,?,killing,animals.,cutting,down,forests.,We must stop polluting the land.,polluting,the,air,polluting,the sea.,Tommy,Target,Wh,questions:,我们称之为特殊疑问句（即不用,Yes/No,回答的问句）,Yes,/,No,questions:,我们称之为一般疑问句（即必须用,Yes/No,回答的问句）,People must,stop,do,ing,sth,to save,our mother-the earth !,stop,kill,ing,animals,cut,ting,down forests,pollut,ing,the air/the sea/the,land,stop,do,ing,sth,停止正在做的事,to,do,sth,停下来去做某事,pollute,v. pollute .with .,污染,make,sth,dirty or impure, by adding harmful things,pollution n. (U).,air/land/sea/water pollution,小知识,:,1.,我们在太空博物馆看到了地球的照片。我们知道绿色部分是陆地,兰色部分是海洋,棕色部分是山脉,白色的是云彩。我们还知道，云是水组成的。,2.,我们的地球非常的美丽。有高山大川，有小溪小山，还有丛林。人类已在地球上生存了数百万年。,3.,很多年以前,地球是干净的。但现在人们砍伐森林,为了皮毛捕杀动物 污染水,空气和大地。,4.,我们必须拯救我们的母亲,地球。我们要停止污染，停止砍伐树木和猎杀动物。,More,oral practice,(1),1.,have,/,has,+,P.P.,(P.P.,过去分词）,have,lived,on the earth for years,has,told,us about fire,have,learned,a lot about space,2.,get hurt,in,the fire,get hurt,=,be hurt,1,）,hurt,v,.,使,(,人,/,身体某部位,),伤痛；,使痛苦,(,精神,),；伤,(,感情,),现在完成时,e.g.,Are,you badly,hurt,?,你伤得厉害吗？,It,hurts,when I move my leg.,我腿一动就痛。,Your words,have hurt,me.,你的话伤了我的心。,I,m,hurt,not to have been invited.,我没有被邀请心里很不痛快。,It wont,hurt,(you) to say sorry for once.,说一声对不起,(,于你,),没什么不好。,2) hurt.,n,身体,/,精神上的伤害痛苦,e.g. The,hurt,on,his leg made him sad.,腿上的伤痛使他难受。,I meant no,hurt,to,her feeling.,我无意伤害她的感情。,3. talk,about,fire-safety,4. play,with,matches/fire,5.make a fire/start a fire/fight,the fire /,put out the fire,点火,/,引火,/,与火奋战,/,灭火,6. know a lot,about,fire-safety,7.anything,else,/ somebody,else,who,else,/ where,else,/ when,else,8. Do you remember anything else we,must and must not do ?,你还记得其他的一些我们应该做的或不,应该做的事情吗？,More,oral practice,(2),1. discuss about,sth,. in groups/pair,2.,No,people, animals,or,plants are able,to live there because . =,People, animals,or,plants are,not,able,to live there because .,3.,be,able to,do =,can,do,4.,either,(,否定句,)-,too,(,肯定句,),也,e.g. Hes a good child, Im too.,He,isnt,a good child, Im,not,either,.,5.on land / on water,6.,get,water,from,oceans, rivers and,get,sth,from,get,pork,from,pigs,If you have,problems, you can,ask,the,teacher,for,help.=,You can,get,help,from,the teacher.,7. Water makes clouds.=,Clouds,are made,of,water.,8.We cant,live,without,water.=,Translation:,1.,孩子们,正在讨论,有关火警的问题。他们认为，孩子不能,玩火柴,，不能,放火,。烧烤结束后必须,扑灭,火，否则会,引发,森林大火，人们会在大火中,受伤,。,2.,你能记住,还,有哪些事我们,必须做,和,不可以,做的吗？,3.,人，动物和植物不,能,在木星上居住，,因为那而没有空气和水。,(be able to,do),4.,月球,看,起来,比,其他的星星,大,是因为它,离地球要,近得多,。,5.,他,看,起来,比,你,聪明,（,clever),是因为他,比,你学习,努力,。,6.,我不会打网球，他,也不,会。,7.,你不可以用这样的话去,伤害,别人。,8.,说一声“谢谢你，老师”对你没什么不好。,(,It wont hurt,),9.,用,First, Next, Then, Finally,造句,(,离开书本,),Language,focus:,1.star,n,.,星,the sun,fixed star,恒星,in,the,solar system,/s l /(,太阳系,),2.space,n,.,空间,(,与时间,time,相对应,),太空,3.planet,n,.,行星,: a large body in,space that moves around a star,Mercury Venus, Mars, Earth (moon), Jupiter, Saturn, Uranus, Neptune, Pluto,水,金,地,火,木,土,天王,海王,冥王,c,e,Mercury /m :,kju:ri,/,水星,Venus /vi:n s/,金星,Mars /ma:s/,火星,Earth and moon,地球,/,月亮,Jupiter/d3u:pit /,木星,Saturn /s et n/,土星,Uranus /,jurein,s/,天王星,Neptune,/neptju:n,/,海王星,Pluto /,plu:t,u/,冥王星,e,e,e,e,e,e,e,4.astronaut,s n.,宇航员,5.take photograph,s,/picture,s,拍照片,the photograph,of,the earth,6.,well,done,真棒,(do-did-,done,),7.stream,s,n,./stri:m,/,小河，溪流,;,(,人,/,车,),流动,川流不息,e.g. A,stream,is smaller than a river.,A,stream,of,people came out of the,theatre.,人潮川流不息地从戏院涌出。,e,c,8.oceans,n,. bigger than a sea,洋,the,Atlantic,Ocean / tl,entik,/,大西洋,the,Pacific,Ocean /p ,sifik,/,太平洋,the,Indian,Ocean /,indj,n/,印度洋,the,Arctic,Ocean /,a:ktik,/,北冰洋,the,Antarctic,Ocean/,enta:ktik,/,南冰洋,9.,are,made,be,+,p.p.,(,被动语态,),e.g.,Clouds,are made,of,water.,e,e,e,e,e,10.woods /,wud,/,n,. (c),森林,树林,n,. (u),木材,木料,11.,send,sth,.,to,sb,.,by,post/fax,send,sth,to,sb,.,送,/,寄,/,派某物给某人,by,+ n.,以,/,借助于,/,用,(,表方式,),e.g.,Ill,send,the letter to you,by,airmail.,我将那封信航空寄给你。,Send,your composition,to,me,by,E-mail or,by,post.,12,. twinkle,v,.,使闪烁；,n,.,闪烁,shine brightly and softly on or off,e.g. The stars,are twinkling,.,13. diamond,n,.,金刚石，钻石,a) transparent precious stone,e.g. The ring has a,diamond,in it.,b),红色方块,(,扑克牌,),e.g. the 5 of,diamond,s,纸牌的方块五,diamond,cut,diamond,棋逢敌手 势均力敌,14.wonder,不知是否为，想知道,a.,v,. want to know,eg,. I,wonder,who that boy is.,b.,n,. marvelous and surprising,happening,奇迹,奇观,奇观,eg,. the 7,wonder,s,of the world,c. no wonder,难怪,不足为奇,e.g.,No wonder,you were late-you ate your breakfast so slowly.,15. wink,v,.,眨眼,眨眼示意,shut or open one eye quickly to,make,a friendly or secret sign,eg,. He,winked,(his eyes),at,me and,said, “Keep this matter secret.”,16.hide,v,.,躲藏,be in a secret place,hide,-,hid,-,hidden,hide-and-seek,捉迷藏,/,躲猫猫,17. kill,v,.,杀死，消磨,kill+n.+,with,sth,; kill oneself,eg,. Who kill,ed,the cat,with,the knife ?,I kill,ed,an hour doing window,shopping. (do window-shopping),我逛街浏览橱窗打发了一小时。,18. starry,adj,. full,of,stars,starr,y,-,-starr,ier,-starr,iest,a,starr,y,sky,布满星星的天空,19. cut,v,. cut-cut-cutting,cut,sth,砍某物,/,cut,at.,向,.,猛砍,cut down,砍倒,减少,.,的量,缩,cut,(,sb,.) down,to,+,价格,for,sth,.,1)He,cut,the apple tree,down,yesterday.,2)I managed,to,cut,the shopkeeper,down,to,$100,for,the watch.,我与店主杀价把表的价格降到,100,元。,(cut,sb,. down to + price for,sth,.),20.save,v,.,救出,援救,拯救,1),save,+ n.,The doctor saved his life.,2),save,+n. +,from,+ n.,从中救出某人,e.g. She,saved,an old man,from,the fire.,3)save +n. +,for,+ n.,储蓄,储存,保留,e.g.We,are saving,money,for,our old age.,21.rotate,v,. /r,uteit,/,旋转,自转,循环,e.g. The earth,rotates,around its axis.,The seasons,rotate,.,四季循环。,e,22.look in the dictionary =,look up a word in the dictionary,在字典里查单词,23.thousands of / hundreds of,millions of / billions of,24. adopt v. / d pt/,采纳，吸收,adopt-adopted-adopted,Now lets go over the new words,about the nine planets,:,c,e,the,sun,水星,金星,地球,月亮,火星,木星,土星,天王星,海王星,冥王星,fixed star,nine planets in the,solar system,Now lets go over the five oceans:,hank you !,
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