新概念英语第二册课件Lesson61（共15页）

这是一份新概念英语第二册课件Lesson61（共15页），共15页。
【New wrds and expressins】生词和短语 ★space n. 空间(指宇宙空间) rm n. 空间（不可数）；房间（可数） Culd yu make rm fr me? 你能为我腾一点空间吗? ★rbt-arm n. 机器手 rbt n. 机器人, 遥控设备, 自动机械, 机械般工作的人 ★atmsphere n. 大气层 atmsphere n. 大气，空气，气氛，氛围 I went t the New Cncept English f New Oriental schl fr its gd atmsphere.
1、The Hubble telescpe was launched int space by NASA n April 20,1990 at a cst f ver a billin dllars. at a cst f … 造价为……，耗资，以……的价格/费用 He has just built a new huse fr his family at a cst f $10,000. NASA = Natinal Aernautics and Space Administratin (美国)国家航空和宇宙航行局（单词縮写一般都是组织或者机构）
2、Right frm the start there was truble with the Hubble. right frm the start 从最开始（right 起强调作用） He didn’t want t wrk at the firm (right) frm the start. truble with… 关于……有麻烦 What's the truble with yu? 你有什么麻烦? (医生常这样问) There is (engine) truble with my car.
3、The pictures it sent us were very disappinting because its main mirrr was faulty! fault n. 错误 ； faulty adj. 有错误的 Srry, it's my fault. 4、NASA is nw ging t put the telescpe right, s it will sn be sending up fur astrnauts t repair it. put sth. right 修好（故障等），校正，纠正 Remember t put the lights right tmrrw. send up 往上送 5、A rbt-arm frm the Endeavur will grab the telescpe and hld it while the astrnauts make the necessary repairs. hld it 抓住它
6、The Hubble will tell us a great deal abut the age and size f the universe. a great deal 大量 a great deal f… 大量的…… 7、By the time yu read this, the Hubble's eagle eye will have sent us thusands and thusands f wnderful pictures. by the time 到那时 eagle eye 鹰眼，锐利目光 His father’s eagle eye is always n him. thusands and thusands f 成千上万的 There are hundreds f thusands/thusands and thusands f 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 have dne，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。 Wrkers will have cmpleted the new rads by the end f this year. 将来进行时的构成：will be ding，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 tmrrw.
将来完成进行时的构成：will have been ding，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 wrking fr this firm fr twenty years. By Friday midday, they will have been wrking n it fr seven days. （wrk n 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 I’ve cmpleted this ne, I’ll have been writing fr six years. 到我写完这本书时，我将已经写了6年书了。 When I’ve built this ne, I’ll have built five altgether.
【Special Difficulties】 Cst, Price, Value cst ① n. 价格，价钱，费用（侧重指某项服务、工程等），成本（复数） at the cst f 以……的费用，造价…… They built the bridge at a cst f ver $600,000. I dn’t knw the csts f these cars. 我不知道这些车的成本是多少。 ② vt. 价钱为……，（使）花费（不用于被动语态） The new car cst him $5,000. Hw much did it cst t launch the Hubble telescpe int space? What des this bluse cst, please? 请问, 这件衬衣多少钱?
price ① 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） Hw much is that bluse? Let's ask the price. What’s the price f the dress, please? Prices are ging up again. 物价又上涨了。 ② v. 问……的价钱，查明/查询……的价格；给……定价/标价 They priced cars fr tw days befre they bught ne. The dress is priced at $50, but yu can have it at $40. I want t price the bed linen in a few ther shps befre I buy any. 我想在买床单之前打听几家商店的价格.
value ① n. 表示抽象的价值或重要性，价值观（复数） The stlen items were f sentimental, rather than financial value. 被盗物品更具有情感上的涵义, 而不是经济上的价值. This bk is f great value t me. His values are different frm thse f mine. ② vt. 尊重，重视 value sth. 认为……有价值 value sth. wned by neself 敝帚自珍 Value yur time. 珍惜时间 If yu dn’t value my advice, I’ll speak n mre.
Exercise练习 1 There has been a sharp rise in the(price)(cst)(value) f living. 2 Whenever I buy anything new, my father always asks me the(value)(cst)(price). 3 If yu have t wrk fr smething yu will(value)(price)(cst) it mre. 4 That huse(valued)(cst)(priced) a frtune t build. 5 Dr. James's wrk is f enrmus(value)(cst)(price) t the cmmunity. 6 Jane has(valued)(cst)(priced) the alternative prducts and she recmmends this ne. 7 S far, ten cuntries have given mney twards the(value)(price)(cst) f rebuilding after the earthquake.
1 sharp rise: 大幅上升的 the cst f living 生活的费用 2 price 价格 3 value : 表示认为有价值 4 frtune : 一大笔财产 cst 花费 5 cmmunity : 社区,社会 value : 价值 f great (enrmus)value有巨大的价值（enrmus adj. 巨大的） 6 alternative 另外的 recmmend : 推荐 price sth. 比较价格 7 twards = t the cst f rebuilding 重建费用