新概念二Lesson61 精品

1、Hubble,Lesson 61,Trouble with the Hubble,astronaut,.,.,The Solar System,eight planets many comets (彗星) other objects (asteroids小行星, debris 碎片etc.),.,太空旅行：飞往冥王星,.,Pluto,Which one of the planets has life on them? How did life begin on the earth? The origin of life on earth is a question t hat interest

2、s not only astronomers but also ancient people.,.,Are we alone(孤单的) in the universe ?,in the universe = in space,.,Lesson 61 Trouble with the Hubble,.,What can we see in space ?,The Hubble telescope 望远镜,Galaxy 星系 comets 彗星 space shuttles 航天飞机 Planets & stars 行星 the Great Wall ? aliens ?,.,Where is t

3、he Hubble ?,It is above the earths_.,atmosphere,above = outside,.,Guess: How much does it cost?,It costs over a billion dollars.,over = than,.,Who launched the Hubble telescope into space?,It was launched into space by NASA,NASA: 美国国家航空和宇宙航行局,.,What will we do if the Hubble telescope is broken ?,.,W

4、ho can repair it ?,astronaut 宇航员,.,How can the astronauts get to the Hubble ?,The shuttle Endeavour will take the astronauts to the Hubble.,.,What is this?,galaxy,The galaxy is very _from us.,distant,.,Hubble n 哈勃 telescope n 望远镜 launch v 发射 space n 空间（指宇宙空间） billion n. 10亿 faulty adj 有错误的 astronaut

5、 n 宇航员,Key words expressions,.,shuttle n 航天飞机 Endeavour n “奋进”号 Robot-arm n 机器手 grab v 抓 atmosphere n 大气层，氛围 distant adj 遥远的 galaxy n 星系 universe n 宇宙 eagle eye n 鹰眼,.,Key words expressions, telescope n.（单筒）望远镜,.,Key words expressions,launch l:nt, l:nt 发射 launch the Hubble,.,Key words expressions, s

6、pace speis n. 太空 spaceman，spaceship 空地，空处 Is there a space for the car？ 同义词room n. 空间（不可数）；房间（可数） Could you make room for me?,.,Key words expressions, billion biljn 十亿 several billion 几十亿 hundred/ thousand/ million / billion/ trillion hundreds of 成百上千 thousands of 成千上万,miljn百万,triljn 万亿,.,Key words

7、expressions, faulty f:lti 错误的 faulty decision 错误的决定 fault n. 错误 Its all my fault .我的过错 mistake 错误 by mistake 错误地 I picked up your bag by mistake.,.,Key words expressions, grab rb v. 紧紧地抓；抢 The thief grabbed the purse and ran away with it. Dad grabbed some breakfast and went off to work. Grab a seat

8、and make yourself at home.,.,Key words expressions, distant distnt adj. 遥远的 (+ from ) The sun is distant from the earth. 非近亲的,远亲的 He is my distant relative.,.,Hubble n 哈勃 telescope n 望远镜 launch v 发射 space n 空间（指宇宙空间） billion n. 10亿 faulty adj 有错误的 astronaut n 宇航员,Key words expressions,.,shuttle n 航天

9、飞机 Endeavour n “奋进”号 Robot-arm n 机器手 grab v 抓 atmosphere n 大气层，氛围 distant adj 遥远的 galaxy n 星系 universe n 宇宙 eagle eye n 鹰眼,.,Whats the trouble with the Hubble？,The pictures it sent us were very disappointing! Its main mirror was faulty!,Photographs taken by Change ,.,Questions on the text.,1. When w

10、as the Hubble launched into space by NASA ? 2. How much did it cost ? 3. How is NASA going to put the telescope right ? 4. How will the Hubble be repaired? 5. What is the special importance of the Hubble?,.,Put the following sentences into correct order,The Hubble telescope was launched into space.,

11、The Hubble sent us disappointing pictures.,The Hubble was above the earths atmosphere.,The astronauts make necessary repairs.,The shuttle Endeavour takes the astronauts to the Hubble.,The Hubble sent us wonderful pictures.,1,2,3,4,5,6,.,Special Difficulties 难点,Nouns: cost, price, value Verbs: cost,

12、price, value,费用，成本,价格,价值,花费,问价,评价，尊重,.,Key structures,将来完成时、将来进行时和将来完成进行时 将来完成时will have done，表示到将来某一时刻已经完成的动作，必须和某个时间状语连用，强调到将来某一点时间动作的结束。 Workers will have completed the new roads by the end of this year. 将来进行时：will be doing，表示将来某个时候正在进行的动作或表示计划好的事，陈述将来的事实。 They will be arriving here tomorrow. 将来完

13、成进行时：will have been doing，表示某种状况一直持续到说话人所提及的时间，从某一点发生, 一直延续到将来的某一点, 并且将可能延续下去，强调到将来某一点时间动作可能结束或延续。 By this time next week, I will have been working for this firm for twenty years.,.,Exercises,1. By the summer, Elizabeth_ here for ten years. A. will work B. works C. will have worked D. has worked 2.

14、I hope you _the instructions ready before I come tomorrow. A. to get B. shall get C. will get D. will have gotten 3. The Blacks_ with us for the time being. A. will stay B. would stay C. have been staying D. will be staying 4. I_ my boss at three this afternoon. A. shall be picking up B. shall be pi

15、cked C. shall have been picking up D. shall have picked 5. By the end of the month he_ here for ten years. A. will have worked B. has worked C. will have been working D. has been working,C,D,D,A,C,命名（be named after） 爱德温哈勃 Edwin Powell Hubble 外太空探索outer space exploration The Bible: God is the creator of universe. The Bigbang Theory,.,He saved his daughter from the fire but at the cost of his own life. 我的汽车（发动机）有问题。（trouble） 明天记得把灯修好（pu