外研八年级英语下册Module-3-Unit-1课件 (2).ppt

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1、外研八年级英语下册Module-3-Unit-1课件Module 32spacecraftMars(1)火星火星Unit 1 Has it arrived yet?3Universe(2)is the general term of every-thing and everyone in space and on the ground.Space is room,and all heavenly bodies dot in space without air.We live in the universe,but we dont live in space.spaceground宇宙宇宙4A.

2、The Sun,the Moon,stars,B.the Earth and Mars.5-What can you see in Do you know a story about “Houyi shot down nine suns”?-We can see the Sun.space in the day?Long long ago,there were ten suns in space.6The water in the seas was roasted to dry.The grounds were roasted to smoke.7 People could not live.

3、This astonished a hero called Houyi.He walked up Mount Kunlun and shot down nine suns.Houyi was respected by people.8the Moon-What can you see in space at night?-We can see the moon.9-What story do you think about(想到想到)when -Change has gone to the Moon.you see the Moon?10 西天的王母娘娘得知后羿为民除害,射掉了9个太阳以后,便

4、奖赏他一些长生不老的仙药。当他外出打猎时,他的妻子嫦娥偷吃了这些药,突然她就成仙飞向天宫.王母娘娘为惩罚她,让她在广寒宫里思过。Lady Queen Mother Change广寒宫广寒宫the Moon Palace 嫦娥嫦娥王母娘娘王母娘娘11-Because it doesnt have an environment (3)with air.Arm Strong from the United States is the first person who landed on the Moon.So,people and things cant grow(4)there.生长生长-Has

5、he found any life on the Moon?-No,he hasnt.-Why?环境环境12stars-What else can you see in space at night?-Many many stars.These stars are called the suns(5).There are more than 200 billion(6)stars in our galaxy(7).恒星恒星十亿十亿星系星系13-Where do we live?-We live on the Earth.-What can you see on the Earth?the Ea

6、rth-we can seepeopleanimalsplants14-Scientists think there has been(8)life on the -Because it has an environment with air.-we can see people,animals,plants and other things on it.-Why?Earth for millions of(9)years.已经有已经有数百万数百万15The earth is a planet(10),it goes around(11)the Sun from west to east li

7、ke a top(陀螺陀螺).行星行星绕绕运行运行16-Have you heard the latest (12)news about Mars?-Yes,some scientists have sent a spacecraft to Mars.Mars(火星火星)-Have astronauts discovered(13)any life on Mars?-Not yet.-Because it doesnt have an environment with air.Mars is a planet,too.-Why?-Has it arrived yet?-Yes,it has.最

8、新的最新的,最近的最近的发现发现17-How many astronauts have been to space?B.astronauts-452 astronauts have visited space till 2005.18Gagarin is the first astro-naut to go into space in the world.Yuri Gagarin 加加林加加林 From Russia/the Soviet Union前苏联俄罗斯人前苏联俄罗斯人捷列什科娃捷列什科娃前苏联俄罗斯人前苏联俄罗斯人From Russia/the Soviet UnionTereshk

9、ova is the first wo-man astronaut in the worldTereshkova 19Arm Strong 阿姆斯特朗阿姆斯特朗From the United States美国人美国人Arm Strong is the first person who landed on the moon.Yang LiweiFrom China 中国人中国人Yang Liwei is the first China astronaut.杨利伟杨利伟20C.21spacecraftHow do astronauts go into space?They may take a s

10、pacecraft.宇宙飞船宇宙飞船22The Shenzhou 5 spacecraftYang Liwei2003-10-10.23The Shenzhou 6spacecraft费俊龙费俊龙 聂海胜聂海胜2005-10-14-17 24The Shenzhou 7spacecraft刘伯明刘伯明 景海鹏景海鹏 翟翟志志刚刚 2008-9-25 25space shuttle(14)Astronausts may also take the 航天飞机航天飞机来回来回,往返往返space shuttle,and go there and back(15).satellite 人造卫星人造卫星

11、The first man-made satellite was launched in April 24,1970.26(太空站太空站,宇宙空间站宇宙空间站)space station(16)-Where do they work when they arrive in space?-They work on a space station.27rocket-How do a spacecraft and a space shuttle 火箭火箭go into space?-It is launched by rocket.28spacecraft modelspace shuttle mo

12、del-As a student,can we make a real space-craft and space shuttle?-No,we cant,but we can make a model (17)of them.模型模型291.Mars/ma:z/Words,expressions,and sentence patterns:恒星恒星2.universe3.environment/nvarnmnt/4.grow5.sun6.billion宇宙宇宙环境环境生长生长,种植种植火星火星十亿十亿7.galaxy星系星系8.there has been 已经有已经有/ju:nv:s/gr

13、/sn/bljn/glksi/309.millions of10.planet11.goes around12.latest 13.discover行星行星数百万数百万14.space shuttle 航天飞机航天飞机15.go there and back最近的，最新的最近的，最新的绕绕运行运行发现发现来回来回,往返往返(太空站太空站,宇宙空间站宇宙空间站)16.space station17.model模型模型/plnt/dskv/letst/mdl/313.sun1.Moon and2.stars2.earth4.MarsCDAnswers:匹配匹配BA1.A2.C3.B4.D32C.R

14、ussiaA.the USAB.China1.Gagarin2.Arm Strong4.Yang Liwei 把下列宇航员和把下列宇航员和 他他/她她 所在所在 的国的国 家匹配起来。家匹配起来。Answers:1.C 2.A4.B3.C3.Tereshkova 331.satellite3.spacecraft2.space shuttle4.space stationC.B.Answers:匹配匹配 A.D.2.C4.C3.A1.D.34Earth Mars Moon scientist spacecraftActivity 1.Listen and number the words as

15、 you hear them.1.Mars2.spacecraft3.scientist4.Earth5.Moon35()1.The spacecraft has reached Mars.()2.It has landed.()3.It has already sent messages back to Earth.()4.They have found life on the moon.()5.They have found life on Mars.Activity 2.Check the true sentences.36Activity 3.Listen and read.Damin

16、g:Hi,Tony.What are you up to(18)?Daming and Tony are talking about the space mission to Mars.Lets listen to the tape once.Daming:Its great.Is this for your spacetravel homework?I haventstarted it yet.Tony:Hi Daming,Ive just(19)made thismodel of the space station.What doyou think?37Daming:Has it arri

17、ved yet?Daming:And have the astronauts dicovered life on Mars?Tony:No,not yet(23).There arent any sent a spacecraft to Mars.It has taken several months to get thereTony:Dont panic(20).Ms James wantsit next week.Have you heard thelatest news?Some scientists have Tony:Yes,it has.Thats why its on thene

18、ws(22).astronauts in the spacecraft.(21).38Daming:But astronauts have already(24)Tony:Yes,but no one has been recently(26).Daming:You know a lot about space travel.Tony:But I hear theyve gone to(29)Shanghaibeen to(25)the moon.But lots of astronauts have workedon the space station.They take thespace

19、shuttle,and go there and back.Can I show(28)your space station to my parents(27)?on business(30).39Daming:Oh,theyre coming back thisTony:All right,you can borrow it.Butevening.Id like to show(31)it tothem.bring it back(32)tomorrow18.be up toup to 用于非正式场合用于非正式场合,意为意为:“忙于忙于”“正在干正在干”,“从事着从事着”.Words,phr

20、ases and sentencepatterns4019.just20.panic The children are very quiet,I want to know what they are up to.刚才刚才,刚刚刚刚.通常用于现在完通常用于现在完I have just done my classwork.“Dont panic,theres no danger.21.句型：句型：It takes sb.some time to do sth 意为：意为：做某事花费某人多少时间。做某事花费某人多少时间。例如：例如：It has just taken her three hours

21、to mend her bicycle.成时的肯定句中成时的肯定句中.一般置于助动词一般置于助动词have/has之后之后,过去分词之前过去分词之前惊慌惊慌/dst/pnk/4122.Thats why its on the news.23.yet 通常用于现在完成时的疑问句中通常用于现在完成时的疑问句中(译为译为“已经已经”)和否定句中和否定句中(译为译为“还还”,常与常与not 连用连用,意为意为“还没有还没有”.常置于句末常置于句末.-Have you finished your work?-Not yet.-Has he gone to Shanghai yet?-No,he hasn

22、t.24.already通常用于现在完成时的通常用于现在完成时的肯定句中肯定句中.一般置于助动词一般置于助动词have/has之后，之后，/:lredi/所以新闻才报道呀所以新闻才报道呀.42I have already been to Shanghai twice.25.have/has been to sp 表示表示“去过某地去过某地”.29.have/has gone to spI have been to Jinan.I returned last week.(现在不在说话人所在地现在不在说话人所在地).-Is Tom in?-No,he has gone to town.表示表示“去

23、某地了去某地了”.(现在已经回来了现在已经回来了).26.recently现在完成时中现在完成时中.常置于句末常置于句末.过去分词之前过去分词之前最近最近,近来近来./ri:sntl/通常用于通常用于43Have you heard from your parents recently?One one has been to the moon recently.27.show sth to sb28.show30.on business把某物给某人看把某物给某人看,向某人向某人展示某物展示某物.相当与相当与:show sb sth.Can you show your new bike to m

24、e?=Can you show me your new bike?展示展示,示范示范My mother has gone to Shanghai onbusiness.因公因公,出公差出公差/4431.would like to do sth 想要想要/愿意做某事愿意做某事I would like to see the film.32.bring back 带回带回,拿回拿回45Making a model of the space station.He panics.Some scientists have sent a space-craft to Mars.接着看下一页第接着看下一页第5

25、小题小题Activity 4.Answer the questions.No one.46补充题：补充题：Tony.Yes,he can.47Activity plete the sentences with the correct form of the words and phrases in the box.1.Astronauts take the _ tospace shuttleget to the _space station.2.They havent _ any _ on Mars yet.discoveredlife3.The _ of space station isnt

26、 Damings,modeland he only wants to _ it.borrow48recently4.Astronauts havent been to moon _.The last time was over(33)30 years ago.33.overWords:/v/超过超过,多于多于,比更多比更多There are over 50 students in our class.49一一.用用already,before,ever,just 或或 1).I ve been to many cities,but I ve_2).Most of us have _ finis

27、hedneverbeen to Shanghai.already/our compositions.justnever,recently,yet 完成句子完成句子4)He has _visited Beijing twice._?No,not _.already/ever3).Have they taken down the old picturesyetyet5)I have _heard the news.just/ever506).Have you visited China _?7).No one has been to the Moon_ _.8).Have you_entered

28、a compe-tition?before/recently/ever/beforejustrecently1.I_ just _ to the post office.2.-Where is Tom?-He _ _ to the bookshop.beengonehavehas二二.用用have/has been(to)或或have/has gone(to)填空填空.514.A:_ you _ to Sydney?B:No,I _never_ there.5.Mr Smith _ Shanghai on business,hell be back tomorrow.Havebeenhaveb

29、eenhas gone to3.Mary_never _to the Great Wall.beenhas6.They_ _ to that village several times.beenhave1.-Where is Mr.Liu?2.-He _the library.A.has been to B.has gone toB三三.选择正确答案。选择正确答案。522.The students have cleaned the classroom,_?A.so they B.dont they C.have they D.havent theyDC.has been in3.I like

30、Hainan.I _there three times.A.went B.goCC.have been D.have gone4.We came to Nanjing three years ago,so we _ here for three years.A.have been to B.have been in C.have been D.have gone B535.He tells me he_China for over five years.A.has been B.has been in C.has been to D.has gone toB545556Homework:Retell the text.57汇报结束谢谢大家!请各位批评指正