新概念英语第二册第61课lesson61（谷风讲课）

1、Lesson 61 Trouble with the Hubble,1,沐风教资,哈勃以2.8万公里的时速沿着太空轨道运行,2,沐风教资,哈勃望远镜拍摄到的宇宙星系,3,沐风教资,火星,4,沐风教资,人马座星系,5,沐风教资,6,沐风教资,New words and phrases,( tele- ) telephone television telegram,2.launch v. launch into,1.telescope n.,the Hubble telescope,7,沐风教资,New words and phrases,3.space n.,4. NASA n.美国国家航空和航

2、天局National Aeronautics and Space Administration,spaceman /space suit,There is no space for another chair in this room .,8,沐风教资,New words and phrases,5. at a cost of The house is sold at a cost of one million dollars.,6. billion n.,hundred / thousand / million,9,沐风教资,telescope,launch,space,NASA,at a

3、cost of ,billion,10,沐风教资,7. right from the start = from the very start /beginning,8. There is trouble with sth There was trouble with the computer.,New words and phrases,11,沐风教资,9.faulty adj. fault n. a faulty answer / a faulty design / a faulty decision,New words and phrases,10. disappointing adj.

4、The pictures it sent us were very disappointing .,disappointed adj. She was disappointed at what he said .,12,沐风教资,11 put sth right,New words and phrases,Have you put the watch right? Remember to put the lights right tomorrow.,12 astronaut n. = spaceman,13,沐风教资,Revision,1.telescope,2.launch,3. NASA,

5、4. at a cost of,5. right from the start,6. There is trouble with,7.faulty,8. disappointing,9. put sth right,10. astronaut,14,沐风教资,Text,The Hubble telescope was launched into space by NASA on April 20,1990 at a cost of over a billion dollars.,15,沐风教资,Right from the start there was trouble with the Hu

6、bble. The pictures it sent us were very disappointing because its main mirror was faulty!,16,沐风教资,NASA is now going to put the telescope right, so it will soon be sending up four astronauts to repair it.,17,沐风教资,Please answer the questions,1.What is the telescope called? 2.When was it launched into

7、space? 3.When was there trouble with it? 4. How were the pictures it send us? 5.What was the problem? 6.What is NASA going to do? 7.How many strings were broken? 8.Who will it be sending up to repair it?,18,沐风教资,Try to recite,1 Hubble -launched-NASA- April 20,1990-cost-over a billion 2 Right from -trouble 3 pictures-sent-disap