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逐句精讲新概念英语第二册:第61课哈勃望远镜的困境Lesson 61:Trouble with the Hubble新概念英语2课文内容：The Hubble telescope was launched into space by NASA on April 20,1990 at a cost of over a billion dollars. Right from the start there was trouble with the Hubble. The pictures it sent us were very disappointing because its main mirror was faulty! NASA is now going to put the telescope right, so it will soon be sending up four astronauts to repair it. The shuttle Endeavour will be taking the astronauts to the Hubble. A robot-arm from the Endeavour will grab the telescope and hold it while the astronauts make the necessary repairs. Of course, the Hubble is above the earth's atmosphere, so it will soon be sending us the clearest pictures of the stars anddistant galaxies that we have ever seen. The Hubble will tell us a great deal about the age and size of the universe. By the time you read this, the Hubble's eagle eye will have sent us thousands and thousands of wonderful pictures.新概念英语2逐句精讲:1、The Hubble telescope was launched into space by NASA on April 20,1990 at a cost over a billion dofturs.哈勃望远镜于1990年4月20日由国家航空航天局发射升空，耗资10亿多美金。
e.g. His homework is faultless and without rivals.8. astronaut n. 宇航员9. shuttle n. 航天飞机词组：shuttle bus 班车10. Endeavour n. “奋进”号11. robot-arm n. 机器手12. grab v. 抓翻译：He grabbed the golden opportunity.他抓住了这个千载难逢的机遇。
13. atmosphere n. 大气层14. distant adj. 遥远的词组：distant relations 远亲distant past 久远的过去distance n. 距离15. galaxy n. 星系16. universe n. 宇宙17. eagle eye n. 鹰眼课文解析1. The Hubble telescope was launched into spaceby NASAon April 20, 1990 at a cost of over a billion dollars.l 词组：at a cost of……造价，耗资l 翻译：他刚耗资十万为家人建了一所新房子。
He has just built a new house for his family at a cost of $100,000.l 扩展：at all costs/ at any cost 不惜任何代价【学生版不出现】l 文化：NASA (美国)国家航空和宇宙航行局我们来看看其他常见的组织机构缩写你认识么？WHO，UN，WTO，UK…2. Right from the start there was trouble with the Hubble. The pictures it sent us were very disappointing because its main mirror was faulty!l right from the start 从最开始（right起强调作用）【思考2】A bosom friend afar brings distance near. 猜猜这句话什么意思？海内存知己，天涯若比邻。
Lesson61TroublewiththeHubble一．【学】中英互1.telescopen.望tele-_______________telephone________television__________telegram__________ 2.launch①②v.___________ 射星____________________v.______________________ eg:我着手于一新目.________________________________.他人起猛烈的攻。
_________________________________________________________________launchsb.into_______________eg:我爸我从事商。
____________________________________space①[cn.]____________eg:有停的空地_____________________________________________________ [ucn.]_______=_________eg:没剩太多空了。
_________________________________________________n.__________=____________4.billion 十二十___________________几十__________________一打〔12个〕_________________二十个_____________百_____________千______________百万__________ 一百个箱子__________________两百星星___________________数百个______________________成百上千个本______________________________________5.faultyadj. 有的，不完善的，有缺陷的〔_________________________________〕的据_______________fault①[cn.]缺点，毛病eg:尽管他有很多缺点，但我是喜他。
Lesson 61 Trouble with the Hubble 哈勃望远镜的困境1.The Hubble telescope was launched into space by NASA on April 20,1990 at a cost of over a billion dollars. 哈勃望远镜于1990年4月20日由国家航空航天局发射升空，耗资10多亿美元。
at a cost of 耗资★telescope n. 望远镜表示“远”的词根tele-时，可派生成一系列的新词，如图所示：telegraph teletype telegram telephoto television telephonetele词根(远、远距离、电讯)可以组成telescope(望远镜),teleconsultation(远程会诊),telecontrol(遥控),telecourse(电视课程)。
★launch v. 发射，送入轨道（put sth into motion;send on its course）- a missile发射一枚导弹 - a satellite 发射卫星2）v.着手（事业），开始（攻击）；使（某人）投入（事业等）Eg. My parents –ed me into business.Eg. We lauched a new project.我们着手一次新的计划。
The –ed a fierce attack on their enemies.他们对敌人开始了猛烈的进攻。
★space n. (c.)空白，一块空地eg Is there a - for the car? parking space n.停车位blank space空白(区)(u.)空间（room） eg.There isn’t much space left for your luggage.n. 太空，外层空间（=outer space） eg. I dream of travelling through the –to live on another space.探索外太空 the exploration of outer -空间指宇宙空间 room 空间，不可数 Could you make room for me?a talk on space[中考]一个关于太空的报告in space[中考]在太空中space museum[中考]航空博物馆disk space n.磁盘空间living space n. 生存空间,可居住面积air space气隙breathing space n.休息时间或场所,喘息或考虑(情况)的时间space shuttle n.(往返于地球和太空站之间运载人和物资的)航天飞机space travel宇宙航行,太空旅行deep space n.(=outer space)外层空间outer space n.太空,外层空间space age航天时代,空间时代space capsule n.太空舱,太空船space rocket n. 太空火箭space station宇宙空间站,太空站absolute space n. [物]绝对空间space walk太空行走storage space存储空间，储料场，堆料场hair space最小的空铅★NASA n.(National Aeronautics [.ɛərə'nɔ:tiks]and Space Administration) 国家航空和航天局（aero-前缀，表“空气的，飞行器的”）联合国英文全称: United Nations 英文简称: UN总部所在地: 美国纽约州纽约市世界贸易组织（简称“世贸组织”，World Trade Organization -- WTO）总部设在瑞士日内瓦莱蒙湖畔国际奥林匹克委员会(International Olympic Committee -- IOC) 简称“国际奥委会”总部设在瑞士洛桑欧洲联盟（简称欧盟，European Union -- EU）总部设在比利时首都布鲁塞尔北大西洋公约组织（North Atlantic Treaty Organization -- NATO），简称北约, 总部设在比利时布鲁塞尔石油输出国组织(Organization of Petroleum Exporting Countries -- OPEC) ，简称“欧佩克”，欧佩克总部设在维也纳★billion n. 10亿 two –二十亿 several –几十亿dozen 一打 score 二十个 hundred 一百 thousand 一千 million 百万此类次的用法都是一致的，当前面有数量词修饰的时候，此类数词不加s,当与of连用的时候可以加s2.Right from the start there was trouble with the Hubble. 从最开始哈勃望远镜就有问题。
新概念第二册课文翻译及学习笔记【Lesson61、62、63】【课文】First listen and then answer the question.听录音，然后回答以下问题。
What is the special importance of a telescope in space?The Hubble telescope was launched into space by NASA on April 20,1990 at a cost of over a billiondollars. Right from thestart there was trouble with the Hubble. The pictures it sent us were verydisappointing because its main mirror was faulty! NASA is now going to put the telescope right, so it will soon be sending up four astronauts to repair it. The shuttle Endeavour will be taking the astronauts to the Hubble. Arobot-arm from the Endeavour will grab the telescope and hold it while the astronauts make the necessary repairs. Of course, the Hubble is above the earth's atmosphere, so it will soonbe sending us the clearest pictures of the stars and distant galaxies that we have ever seen. The Hubble will tell us a great deal about the age and size of the universe. By thetime you read this, the Hubble's eagle eye will have sent us thousands and thousands of wonderful pictures.【课文翻译】哈勃望远镜于1990年4月20日由国家航空航天局发射升空，耗资10多亿美元。
Lesson 61 Trouble with the Hubble一、阅读课文The Hubble telescope was launched into space by NASA on April 20,1990 at a cost of over a billion dollars. Right from the start there was trouble with the Hubble. The pictures it sent us were very disappointing because its main mirror was faulty! NASA is now going to put the telescope right, so it will soon be sending up four astronauts to repair it. The shuttle Endeavour will be taking the astronauts to the Hubble. A robot-arm from the Endeavour will grab the telescope and hold it while the astronauts make the necessary repairs. Of course, the Hubble is above the earth's atmosphere, so it will soon be sending us the clearest pictures of the stars and distant galaxies that we have ever seen. The Hubble will tell us a great deal about the age and size of the universe. By the time you read this, the Hubble's eagle eye will have sent us thousands and thousands of wonderful pictures. (161 words)二、单词解析unch [lɔːntʃ]v. 发射；发起；发动NASA plans to launch a satellite to study cosmic rays.美国国家航空航天局计划发射一颗卫星来研究宇宙射线。
The fact that he is gone has given more weight to fears that he may try to launch a civil war.他已离开这一事实让人更加担心他可能要发动一场内战。
We launch a big advertising campaign to promote our new toothpaste. 我们发动了一场声势浩大的广告宣传攻势来推销我们的新型牙膏。
n.发射；发行；投放市场product launch新产品发布会the launch of the space shuttle航天飞机的发射the launch of a campaign 运动的发起2. at a cost of “以……价格”，同钱币名词连用。
He ordered the costumes from Japan at a cost of about $200 (89 pounds) each. 他从日本定购服装，每套大约200美元（89英镑）。
The stoves are designed to have a lifetime of up to three years at a cost of about fifteen dollars.这个灶具的最常使用年限为3年，造价约15美元。
对比at the cost of 以……为代价The fire was put out at the cost of a fireman’s life. 这场火灾是以一位消防队员生命的代价才扑灭的。
It is a little like medieval justice: sometimes innocence can be proved only at the cost of a career. 这有点象中世纪的司法制度；有时候，只是牺牲一个人的前程，才能证明他无辜。
3. faulty ['fɔːlti]adj.不完美的，有缺陷的We traced the trouble to a faulty transformer. 经追查，我们发现问题出在一台有缺陷的变压器上。
She took the faulty radio back to the shop and demanded a refund. 她将有毛病的收音机拿回商店去要求退款。
adj. 错误的Becoming a victim is often the result of some back luck and faulty thinking.成为一个受害者往往是因为运气不怎么好，错误的思维方式导致。
The machine won’t work because of a faulty connection. 机器电源线接错了，所以开不动。
4. a great deal 大量；非常多地I trust your opinion a great deal. 我非常相信你的观点。
He appeared to have read a great deal, including something of western theology. 他看起来读过很多书，包括西方的某些神学。
对比a great deal of 许多的；大量的（修饰不可数名词）They spent a great deal of money. 他们花了大量的钱。
Friends gave me a great deal of encouragement. 朋友们给了我极大的鼓励。
三、语法解析文中句子“By the time you read this, the Hubble’s eagle eye will have sent us thousands and thousands of wonderful pictures. ” 当中的will have sent… 为将来完成时的结构。
将来完成时是用在表示在将来某一时间以前已经完成或一直持续的动作。
1. 表示某种状况将一直持续到说话人所提及的某一将来时间。
By this time next week, I will have been working for this company for 24 years. 到下星期此刻，我就已经为该公司干了24年了。
I will have lived here for 6 years by next year. 到明年的时候我就住这6年了。
2. 表示对现在或将来可能已经完成动作的推测。
He is a somebody now. He will have forgotten his old friends.他现在是个要人了，可能把老朋友都忘了。
You'll have heard that China will launch another spaceship.中国将要发射另一艘宇宙飞船，你可能已经听说了。
I expect you will have changed your mind by tomorrow. 我预料到明天你就会改变主意了。
3. 表示到将来某个时间为止势必会完成或预计要完成的动作。
We shall（will）have learned 12 units by the end of this term. 到这个学期末，我们将学完12个单元。
I will have learned 4000 words by next year. 到明年的时候我就会学4000单词了。
By the time you get home, I will have cleaned the house from top to bottom. 你到家之前我将把房子彻底打扫一遍。
四、课后作业请各位同学们朗读课文，并在下文“小小签到”小程序中每天打卡一次哟~第一天打卡朗读: The Hubble telescope was launched into space by NASA on April 20,1990 at a cost of over a billion dollars. Right from the start there was trouble with theHubble. The pictures it sent us were very disappointing because its main mirrorwas faulty! NASA is now going to put the telescope right, so it will soon besending up four astronauts to repair it.第二天打卡朗读：The shuttle Endeavour will be taking the astronauts to the Hubble. A robot-arm from the Endeavour will grab the telescope and hold it while the astronautsmake the necessary repairs. Of course, the Hubble is above the earth'satmosphere, so it will soon be sending us the clearest pictures of the stars anddistant galaxies that we have ever seen.第三天打卡朗读：The Hubble will tell us a great deal about the age and size of the universe. By the time you read this, the Hubble's eagle eye will have sent us thousands andthousands of wonderful pictures.打卡要求：1 熟读当天的任务后，选择最流利的一遍进行打卡上传。
