外研八年级英语下册Module-3-Journey-to-space-模块ppt课件.ppt

Module 3 Journey to space,Unit 1 Has it arrived yet?,Detailed explanation.,Drilling:Activity 3&4(Acting out can be done).Key points:hear,the latest news,not yet,recently,show something to somebodyColloquialism:What are you up to?=What are you going to do?What do you think?Dont panic.=Dont worry.,教 学 设 计 思 路,Warming up:复习现在完成时的用法，学习新单词。通过复习现在完成时的简单用法，引入本课内容。,Drilling:明确学习任务。通过听说练习，让学生进一步掌握现在完成时的用法，同时了解太空知识。,Consolidation:深化任务的完成。通过学生小组练习对话，进一步明确人们在太空中已经做过的和没做过的事情。,Assignments:将课堂上的听说练习落实在笔头上，写出人们在太空做过的和没做过的事情。,Lets review!,1.你曾经进入过太空吗？_ you ever _ into space?2.你弟弟曾经在大海里游过泳吗？_ your brother ever _ in the sea?3.魏明曾经坐飞机游遍全国。Wei Ming _ _ _ _ China by plane.4.还有他没参观过的地方吗？Is there anywhere that he _ _?5.Sally 曾经邀请我哪天跟她一起待在英国。Sally _ _ me to stay with her in England one day.,根据中文意思将下列句子译成英文。,Have gone,Has swum,has been all over,hasnt visited,has invited,New words study.,Earth,space station,Mars,space shuttle,地球,太空站,火星,航天飞机,model,模型,moonscientist spacecraft,月球科学家宇宙飞船,New words study.,already adv.just adv.panic v.latest adj.several adj.month n.discover v.recently adv.show v.over prep.,已经刚刚，刚才（使）感到惶恐最近的；最新的几个的，数个的月发现最近展示；给看多于,Activity 2.,Listen and check the true sentences.,The spacecraft has reached Mars.It has landed.It has already sent messages back to Earth.They have found life on the moon.They have found life on Mars.,F,T,F,F,F,Activity 3.,Listen and read.,Pre-listening questions.,Tony has made a model of _.A.space station B.spacecraft C.space shuttleHave the astronauts discovered life on Mars?A.Yes,they have.B.No,not yet.C.Yes,they did.,Activity 4.,Answer the questions.,What homework has Daming got?How does Daming feel about the homework?What news has Tony heard?Who has been to Mars?,Making a model of the space station.,He feels panic.,Some scientists have sent a spacecraft to Mars.,No one.,Daming:Oh,theyre coming back this,Tony:All right,you can borrow it.But,evening.Id like to show(31)it to,them.,bring it back(32)tomorrow,18.be up to,up to 用于非正式场合,意为:“忙于”“正在干”,“从事着”.,Words,phrases and sentencepatterns,19.just,20.panic,The children are very quiet,I want to know what they are up to.,刚才,刚刚.通常用于现在完,I have just done my classwork.,“Dont panic,theres no danger.,21.句型：It takes sb.some time to do sth 意为：做某事花费某人多少时间。例如：It has just taken her three hours to mend her bicycle.,成时的肯定句中.一般置于助动词have/has之后,过去分词之前,惊慌,/dst/,/pnk/,22.Thats why its on the news.,23.yet,通常用于现在完成时的疑问句中(译为,“已经”)和否定句中(译为“还”,常与not 连用,意为“还没有”.常置于句末.,-Have you finished your work?-Not yet.,24.already,通常用于现在完成时的,肯定句中.一般置于助动词have/has之后，,/:lredi/,所以新闻才报道呀.,I have already been to Shanghai twice.,25.have/has been to sp,表示“去过某地”.,29.have/has gone to sp,I have been to Jinan.I returned last week.,(现在不在说话人所在地).-Is Tom in?-No,he has gone to town.,表示“去某地了”.,(现在已经回来了).,26.recently,现在完成时中.常置于句末.,过去分词之前,最近,近来.,/ri:sntl/,通常用于,Have you heard from your parents recently?,One one has been to the moon recently.,27.show sth to sb,28.show,30.on business,把某物给某人看,向某人,展示某物.相当与:show sb sth.,Can you show your new bike to me?=Can you show me your new bike?,展示,示范,My mother has gone to Shanghai onbusiness.,因公,出公差,/,31.would like to do sth,想要/愿意做某事,I would like to see the film.,32.bring back,带回,拿回,Activity 5.,Complete the sentences with the correct form of the words and phrases in the box.,borrow discover life model recently space station space shuttle,Astronauts take the _ to get to the _.2.They havent _ any _ on Mars yet.3.The _ of the space station isnt Damings,and he only wants to _ it.4.Astronauts havent been to the moon _.The last time was over 30 years ago.,space shuttle,space station,discovered life,model,borrow,recently,Activity 8.,Think about space travel.Make a list of what we have and havent done.,We have,We havent,sent a spacecraft to Mars,discovered life on Mars,been to the moon,worked on the space station,sent an astronaut to Mars,Task 1.From the above list,we see that there is a lot of knowledge(知识）for you to explore(探索）about the space.Think about what you are going to do to the space when you grow up.You may work in groups,make a dialogue or write a short passage.,Task 2.Work in pairs.Tell your partner about Something youve borrowed this week.Something youve done recently.A model of something you have seen.Something scientists have discovered.,Everyday English,What are you up to?=What are you going to do?Have you heard the latest news?What do you think?Dont panic!=Dont worry!show sth.to sb.把某物拿给某人看,你有什么打算？,你听到最近的新闻了吗？,你觉得怎么样？,别担心！,Unit 2 We havent found life on other planets yet.,Detailed explanation.,Drilling:Activity 2&4.(Questions and answers can be done.)Key points:on earth,none,in space,alone,out there,in the past three yearsDifficult sentences:The stars we see at night are the suns in other solar systems.It is hard to understand how large the universe is.With so many stars in the universe,are we alone or is there life out there in space?How long does it take to reach Beijing?Additional new words:however,system,alone,receive,教 学 设 计 思 路,Warming up:学习新单词，了解我们所生存的宇宙空间。通过图片介绍，引导学生了解宇宙知识。,Drilling:明确学习任务。通过阅读训练，使得学生能够读懂关于宇宙的科普文章，了解我们所生存的环境。,Consolidation:深化任务的完成。通过学生小组练习回答问题，进一步掌握文章内容，并学会借助图片和题目的帮助来读懂较难理解的科普文章。,Assignments:将课堂上的听说练习落实在笔头上，训练学生写出类似于科幻故事的小短文，进一步落实现在完成时的用法。,Activity 1.,Look at the pictures and think about things you know about life on other planets.,universe 宇宙,planet 行星,galaxy 星系,Activity 1.,Look at the pictures and think about things you know about life on other planets.,Solar system 太阳系,star 恒星,moon 月球,The best title of the passage is:Anyone out there?Life on EarthOur solar systemThe stars at night,Activity 3.,Put the following in order of size from the smallest to the largest.,galaxy planet solar system star universe,planetstarsolar systemgalaxyuniverse,Check the true sentences:1.The Earth is a star.()2.The Sun is a star.()3.There is more than one galaxy.()4.Our galaxy is part of the Milky Way.()5.The light from stars has taken a long time to reach us.()6.Scientists have found life on other planets.()7.Theyve received many messages from space.()8.Theyve visited most of the universe.(),_,(planet),Our galaxy is called the Milky Way,_,havent,havent,_,havent,_,Read the passage again and answer the following questions.,Pair work.,Have we found any life on other planets?What is called solar system?How many planets are there in solar system?Have we discovered other galaxies in the universe?Is there life out there in space?,No,we havent.,The sun and its planets are called the solar system.,Nine.,Yes,we have.,We dont know.,Language notes:,1.on Earth,在地球上,2.none of them3.in space4.out there5.in the past three years6.The stars we see at night are the suns in other solar systems.It is hard to understand how large the universe is.How long does it take to reach Beijing?,他们中没有一个,在太空,在外层空间,在过去的三年中,我们夜晚所看见的恒星是其他太阳系中的太阳。,很难明白宇宙有多大。该句是我们去年学过的一个句型:It is+adj.+to do sth.做某事而此处how large the universe is 是宾语从句。,到达北京要花费多长时间？,translate the phrases:(翻译词组)1.在夜晚 _2.地球上的生命 _3.一小部分 _4.其他七颗行星 _5.几百万年 _6.绕着太阳转 _7.被称为 _8.他们中没有一个 _9.超过两千亿颗星星 _10.尝试给我们发送信息 _11.飞到太阳系之外 _12.理解某件事情是很困难的_,at night,life on Earth,a small part,seven other planets,millions of years,go around the Sun,be called,none of them,more than 200 billion stars,try to send information to us,go beyond the solar system,Its hard to understand sth,Notes,1.on Earth 地球上2.millions of 几百万 hundred,thousand,million,billion等前有具体 数字用单数,不表示具体数字或后接of时要用复数 如:五百万_,成百上千 hundreds of3.in space 在太空4.none of 中没有一个,none of做主语时,谓语动词既可用单数,也可用复数.与不可数名词连用时只能用单数.None of us have/has been to Hongkong.None of the money is mine.这些钱都不是我的.5.go around 绕着转,around是介词,”环绕”如:The earth goes around the sun.地球绕着太阳转.,five million,6.The sun and its planets are called the solar system.,are called 是由be 动词+过去分词构成的被动语态,”被叫做”,“被称为”,如:The pop group is called S.H.E.那个演唱组合叫S.H.E.,7.alone 孤单的,孤独的 lonely 寂寞的,通常指人在心灵上的”寂寞和忧郁”,带强烈 的感情色彩如:,I was alone,but I didnt feel lonely.我独自一个人,但是我并不感到寂寞.,8.prefer(preferred,preferred),表示”宁愿,更喜欢”.如:,Which would you prefer,tea or coffee?茶和咖啡,你更喜欢哪一种?,prefer A to B 喜欢A而不喜欢B,I prefer dogs to cats.我喜欢狗而不喜欢猫.,10.What costs a million yuan?什么东西值一百万.cost“花费钱”,”值钱”.(cost,cost)它的主语 通常是物,常用句型是 sth.cost(sb)some money.如:这本书花了我20元.,This book cost me 20 yuan.,9.with+名词+介词短语,表示伴随情况,with“带着”,”有”如:The boy ran in,with a ball in his hand.,小男孩手里拿着球,跑了进来.,Activity 6.,Look at the cartoon picture and answer the questions.,Where has it landed?(Mars)What has it discovered?(people)Why havent they sent us a message?(cant hear us)Why havent they visited us on Earth?(prefer life on Mars)5.What have they made with the other spacecraft?(TVs,radios,cars),It has landed on Mars.,It has discovered people.,Because they cant hear us.,Because they prefer life on Mars.,They have mad TVs,radios and cars.,根据句子意思填单词,首字母已给出,1.Scientists have discovered many other p _ in the universe.2.We learn Chinese and we a_ learn English.3.She is a_ at home,but she never feels lonely.4.Taiwan is a p_ of China for ever.5.L_ travels much faster than sound.6.We cant live without a_.7.We must keep our e_ clean and beautiful.8.The bike c_ me 200 yuan.9.The farmer g_vegetables here last year.10.Which do you p_,football or basketball?,lanets,lso,lone,art,ight,ir,nvironment,ost,rew,refer,Lets practice.,根据中文意思将下列句子译成英文。,数百万年来，地球上就有生命了。我们还没有在其他行星上发现生命。你读过有关火星的书吗？宇航员们在火星上发现生命了吗？很难明白宇宙有多大。从其他星系到我们这里要花费很多年。,There _ _ life on Earth for millions of years.,We_ _ life on other planets.,_ you _ books about Mars?,_ the astronauts _ life _ _?,_ _ _ _ understand how large the universe is.,_ _ many years to reach us from other galaxies.,has been,havent found,Have read,Have discovered on Mars,It is hard to,It takes,Unit 3 Language in use,Detailed explanation.,Focus:the present perfect tense(finished actions)Drilling:Activity 1&2Key points:have/has been to,have/has gone toNotice:The concept of“have been to”and“have gone to”should be made clear through lotsOf practice.,教 学 设 计 思 路,Warming up:通过让学生写问题，引导学生归纳总结现在完成时表示已经完成的动作时的用法。,Drilling:明确学习任务。通过让学生改写句子，明确already,just及yet 在现在完成时句中的用法。,Consolidation:深化任务的完成。通过学生独立完成习题，进一步掌握现在完成时表示动作完成时的用法，同时掌握“have/has been to”与“have/has gone to”的区别。,Assignments:结合Module 3 所学的话题，让学生搜集有关太空旅行方面的材料，写一篇有关太空旅行知识的小短文，尽可能多的用现在完成时。,Lets review!,仿照例句写句子。,e.g.you,already,finish your homework?Have you already finished your homework?,Wei Ming,just,meet an astronaut.My aunt,not,hear the latest news,yet.Your parents,just,watch a programme about space travel?4.Mr.Green,already,go to the Great Wall,for three times.,Wei Ming has just met an astronaut.,My aunt hasnt heard the latest news yet.,Have your parents just watched a programme about space travel?,Mr.Green has already been to the Great Wall for three times.,现在完成时（二）,当我们要表达已经作完某事，或者刚刚作完某事，也用现在完成时来表达。其结构也是“have/has+动词的过去分词”.常用的时间状语有“already,just”,一般置于have/has 之后，用于肯定句；在否定句中则要用yet.表示“还，未”。,e.g.I have already had my breakfast.She has just read a book about Mars.Toms parents havent been to China yet.,我已经吃过早餐了。,她刚刚读完一本有关火星的书。,汤姆的父母还没来过中国。,Activity 1.,Put the words in the correct place in each sentence.,They havent been to Mars yet.,2.Many astronauts have already visited the space station.,3.The spacecraft has just reached Mars.,4.Weve already known that there isnt any life on the moon.,5.We have just started to look at other planets.,6.The space shuttle has just returned from a visit to the space station.,Activity 2.,Put the words in order to make sentences.,We have just watched a programme on TV.,They havent discovered life on Mars yet.,Astronauts have already landed on the moon.,we/just/TV/programme/on/a/watched/have/.on/discovered/yet/life/they/Mars/havent/.already/astronauts/landed/moon/on/the/have/.,Activity3.,Look at these sentences.,The astronauts have gone to the space station.Theyve gone there,but they havent come back.,The astronauts have been to the space station.They went there and then they came back.,Miss Gao has been to America.She has just returned.Han Li has gone to school.She is not at home.,它们意思相同 吗？,高小姐去过美国了，她刚刚回来。,韩丽已经去学校了，她不在家。,宇航员们已经去了太空站。,他们去了那里，但是还没回来呢。,宇航员们已经去过太空站了。,他们去了那里并且回来了。,Notes:,have been to have gone to,表示已经去过某地，但现在已经回来了。,表示去了某地，现在不在说话人所在的地方。,Now choose the correct words.,Astronauts have been/gone to the moon and returned safely.2.The spacecraft has been/gone into space.It wont return.3.The space shuttle has been/gone to the space station.It will come back tomorrow.4.The space shuttle has been/gone to the space station.It brought back two astronauts.,Activity 4.,Complete the sentences with the expressions in the box.,have/has been have/has gone,A spacecraft _ to Mars.Its coming back to Earth next year.2.Lots of astronauts _ to the space station.They found it very interesting.3.Some American astronauts _ to the moon several times.4.A British astronaut _to the space station.Hell come back in January.,has gone,have been,have been,has gone,Activity 5.,Complete the passage with the correct form of the verbs.,Nicky:Ive just(1)_(see)a great TV programme about space.Did you know that scientists have(2)_(discover)water on Mars?Bill:No!Really?Thats very interesting.(3)_ they _(try)to find life on Mars?Nicky:Well,theyre looking for life but they(4)_(not find)anything yet.Bill:Theyve already(5)_(find)that theres no life on the moon.Nicky:Yes,thats right.So far theres only life on Earth.,seen,discovered,Have,tried,havent,found,found,Activity 7.,Complete the passage with the words in the box.,just,2.read,3.already,4.been,5.never,6.havent,7.written,8.yet,Activity 9.,Add the words and expressions to the word map.,discover find galaxy spacecraft space station,SPACE,galaxy,Milky Way,Solar system,explore,find,discover,space station,space shuttle,astronaut,mission,unmanned,spacecraft,message,Around the world,Planets and days,European languages use the names of the planets for the daysof the week.For example,in English,Saturday is named after the planet Saturn,the sixth planet from the Sun.Sunday is the day of the Sun,a traditional day of rest.Monday gets its name from the moon and is the day of the moon.,欧洲的语言常用行星的名字来命名星期。比如，在英语中，星期六是按土星的名字命名的。星期日按太阳的名字命名，象征传统的休息日。星期一的名字得来于月球，是月球日。,