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1、Module 3,Journey to space,Unit 2,We have not found life on any other planets yet.,noneenvironmentthatsolar,pron. 没有一人；没有一个；一点儿也没有n. 环境pron. 那；那个（指代已被提及的事物）adj. 太阳的；与太阳有关的,Words review,system solar systemgroupgalaxyuniverse,n. 系统；体系星系；（尤指）太阳系n. 群；组n. 星系n. 宇宙,Words review,lightimpossibleout communicat
2、e,n. 光；光线；光亮 adj. （事情）办不到的，不可能的adv. 在远方v. 联系；交流,Words review,For centuries, people have dreamed about leaving the earth and travelling to other worlds. They have made great effort for their dream.,Yuri Gagarin, Soviet Union 12, April, 1961,1968 年12月27日, 阿波罗8号(Apollo 8)第一次载人的月球行动, 在完成了历时六天的历史性航行之后, 安
3、全返回地球。,Neil Armstrong 尼尔 阿姆斯壮（登月第一人）,名言：这是一个人的一小步，却是人类的一大步。 Thats one small step for a man, one giant leap for mankind.,1986年1月28日, “挑战者”号航天 飞机在肯尼迪航 天中心发射升空 不久后爆炸。,美国宇航局2008年2月9日公布对接成功, “阿特兰蒂斯”号此次太空之行的主要任务是将欧洲建造的“哥伦布”实验舱送上国际空间站。,美国“阿特兰蒂斯”号航天飞机（STS Atlantis ）与国际空间站成功实现对接,1. To understand the passage
4、about space travel involving present perfect tense 2. To learn some key words and useful expressions 3. To learn to use the following patterns:We have just received a message.We havent found life on any other planets yet.Astronauts have already been to the moon.,Words: none alone group light impossi
5、ble communicate environment out,Phrases: hundreds/millions of any other planets go around solar system in the universe,Patterns: However, we have not found life on any other planets yet. Scientists have also discovered many other galaxies in the universe.,Focus on,Who is he?,He is Yang Liwei Chinas
6、first space traveller.,The Shenzhou V spacecraft orbited the earth 14 times at an altitude of 343 kilometres. The space flight lasted 21 hours by Yang Liwei in October, 2003. Then Yang Liwei got the title of “Space Hero of China”.,the Shenzhou VI manned spacecraft,Fei Junlong Nie Haisheng,the Shenzh
7、ou manned spacecraft,the Shenzhou manned spacecraft,the Shenzhou manned spacecraft,the Shenzhou manned spacecraft,“嫦娥一号”(Change-1)月球探测卫星于2007年10月24日在西昌卫星中心由“长征三号甲”运载火箭发射升空。经过8次变轨后，于11月7日正式进入工作轨道。2009年3月1日在控制 下成功撞击月球， 为我国探月一期工 程画上圆满句号。,“嫦娥二号” (Change-2)于2010年10月1日成功升空，这次最主要的一个任务就是对月球虹湾地区进行高清晰度的拍摄，而此次
8、的拍摄将为嫦娥三号卫星的发射和着陆做好前期准备。,“嫦娥三号”(Change-3)“怀抱”中国首辆月球车“玉兔号”飞天落月，“玉兔号”于2013年12月15日着陆。,2007年，嫦娥1号月球探测器发射成功。,也许在将来，我们能送一些人到月球上和嫦娥姐姐做伴了。,Work in pairs. Look at the picture and talk about what you know about Chinese spaceships.,Shenzhou-9 is a manned spaceship.,P20,接龙,幻灯片上单词或短语出现时，同学应迅速读出并说出中文意思。,每人一词，按行/列
9、依次接龙，3秒内说不出，此行/列同学即失去此答题机会，下一行/列同学接续。,planet,hundreds of millions of,the Galaxy,spaceship,solar system,scientist,universe,communicate,1. Anyone out there? 2. Life on Earth 3. The sun and other stars 4. The stars at night,Read the passage and choose the best title for it.,Task 1,P20,Put the words and
10、 expressions in order. (small large),galaxy planet solar system star universe,planet star solar system galaxy universe,Task 2,A. galaxy B. planet C. solar system D. star E. universe,Match the words with the pictures.,A,B,C,D,E,B,1. The earth is a star. 2. The sun is a star. 3. There is more than one
11、 galaxy in the universe. 4. The light from the stars in other galaxies has travelled for a long time to reach us. 5. Scientists have received many messages from space. 6. Spaceships have visited most of the universe.,Task 3,P21,Check() the true sentences.,planet,part,havent,1,2,3,4,5,6,Where can we
12、find the answers?,Translate the following phrases into English.,1.数百万 _ 2.运转 _ 3.太阳系 _ 4.遥远 _ 5.足够远 _ 6.和联系 _ 7.没有一个人 _,millions of,go around,solar system,far away,far enough,communicate with,no one,Task 4,Is there life on other planets? There are seven other planets in our (1)_, but (2)_ of them ha
13、s a(n) (3)_ like that of the earth. Spaceships from the earth have done surveys of the other planets, but they have not found any life there. Why has no one from other planets tried to (4)_ with us? It is true that scientists have not discovered life on other planets in the (5)_ yet, but some scient
14、ists believe that they will find it some day.,communicate environment none solar system universe,solar system,none,environment,communicate,universe,Complete the passage with the words and expressions in the box.,4,P21,Task 5,Language points,1. Scientists think that there has been life on the earth f
15、or hundreds of millions of years.科学家们认为地球上的生命已经有上亿年的历史。,hundred前加基数词，表示“一百、二百、三百”，hundred要用单数形式；hundred与of连用表示“数百”时，hundred要用复数形式，即hundreds of。hundreds of millions of表示“数亿，上亿”。,例如： There are eight hundred students in our school. There are hundreds of people in the park.,We planted _ trees last year.A. hundreds of B. hundred of C. five hundreds D. five hundred of,thousand, million, billion和hundred的用法相同。,
