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1、Lesson 61 Trouble with the Hubble,【New words and expressions】生词和短语 space n. 空间(指宇宙空间) room n. 空间（不可数）；房间（可数） Could you make room for me? 你能为我腾一点空间吗? robot-arm n. 机器手 robot n. 机器人, 遥控设备, 自动机械, 机械般工作的人 atmosphere n. 大气层 atmosphere n. 大气，空气，气氛，氛围 I went to the New Concept English of New Oriental school
2、 for its good atmosphere.,1、The Hubble telescope was launched into space by NASA on April 20,1990 at a cost of over a billion dollars. at a cost of 造价为，耗资，以的价格/费用 He has just built a new house for his family at a cost of $10,000. NASA = National Aeronautics and Space Administration (美国)国家航空和宇宙航行局（单词
3、縮写一般都是组织或者机构）,2、Right from the start there was trouble with the Hubble. right from the start 从最开始（right 起强调作用） He didnt want to work at the firm (right) from the start. trouble with 关于有麻烦 Whats the trouble with you? 你有什么麻烦? (医生常这样问) There is (engine) trouble with my car.,3、The pictures it sent us we
4、re very disappointing because its main mirror was faulty! fault n. 错误 ； faulty adj. 有错误的 Sorry, its my fault. 4、NASA is now going to put the telescope right, so it will soon be sending up four astronauts to repair it. put sth. right 修好（故障等），校正，纠正 Remember to put the lights right tomorrow. send up 往上
5、送 5、A robot-arm from the Endeavour will grab the telescope and hold it while the astronauts make the necessary repairs. hold it 抓住它,6、The Hubble will tell us a great deal about the age and size of the universe. a great deal 大量 a great deal of 大量的 7、By the time you read this, the Hubbles eagle eye wi
6、ll have sent us thousands and thousands of wonderful pictures. by the time 到那时 eagle eye 鹰眼，锐利目光 His fathers eagle eye is always on him. thousands and thousands of 成千上万的 There are hundreds of thousands/thousands and thousands of cars in this city.,【Key structures】 将来完成时、将来进行时和将来完成进行时 将来完成时的构成：will h
7、ave 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. 将来进行时的构成：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.,将来完成进行时的构成：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
8、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. By Friday midday, they will have been working on it for seven days. （work on sth. 关于的工作）,在时间状语从句中，要用现在完成时代替将来完成时： By the time Ive completed this one, Ill have been writing for six years. 到我写完这本书时，我将已
9、经写了6年书了。 When Ive built this one, Ill have built five altogether.,【Special Difficulties】 Cost, Price, Value cost n. 价格，价钱，费用（侧重指某项服务、工程等），成本（复数） at the cost of 以的费用，造价 They built the bridge at a cost of over $600,000. I dont know the costs of these cars. 我不知道这些车的成本是多少。 vt. 价钱为，（使）花费（不用于被动语态） The new
10、 car cost him $5,000. How much did it cost to launch the Hubble telescope into space? What does this blouse cost, please? 请问, 这件衬衣多少钱?,price n. 价格，价钱（侧重于指某个具体东西或商品的价钱），物价（复数） How much is that blouse? Lets ask the price. Whats the price of the dress, please? Prices are going up again. 物价又上涨了。 v. 问的价钱
11、，查明/查询的价格；给定价/标价 They priced cars for two days before they bought one. The dress is priced at $50, but you can have it at $40. I want to price the bed linen in a few other shops before I buy any. 我想在买床单之前打听几家商店的价格.,value n. 表示抽象的价值或重要性，价值观（复数） The stolen items were of sentimental, rather than financ
12、ial value. 被盗物品更具有情感上的涵义, 而不是经济上的价值. This book is of great value to me. His values are different from those of mine. vt. 尊重，重视 value sth. 认为有价值 value sth. owned by oneself 敝帚自珍 Value your time. 珍惜时间 If you dont value my advice, Ill speak no more.,Exercise练习 1 There has been a sharp rise in the(price
13、)(cost)(value) of living. 2 Whenever I buy anything new, my father always asks me the(value)(cost)(price). 3 If you have to work for something you will(value)(price)(cost) it more. 4 That house(valued)(cost)(priced) a fortune to build. 5 Dr. Jamess work is of enormous(value)(cost)(price) to the comm
14、unity. 6 Jane has(valued)(cost)(priced) the alternative products and she recommends this one. 7 So far, ten countries have given money towards the(value)(price)(cost) of rebuilding after the earthquake.,1 sharp rise: 大幅上升的 the cost of living 生活的费用 2 price 价格 3 value : 表示认为有价值 4 fortune : 一大笔财产 cost
15、花费 5 community : 社区,社会 value : 价值 of great (enormous)value有巨大的价值（enormous adj. 巨大的） 6 alternative 另外的 recommend : 推荐 price sth. 比较价格 7 towards = to the cost of rebuilding 重建费用,【Multiple choice questions】 1 A robot-arm will hold the telescope _the astronauts to repair it. a. for b.so that c. so long as d.which,