新概念英语第二册 Lesson 61 Trouble with the Hubble 导学案

Lesson 61 Trouble with Hubble 阅读理解 1. When was the Hubble telescope launched into space? ___________________________________________________ 2. What will the Hubble telescope tell us? ___________________________________________________ 单词详解 1. Hubble (title) n. 哈勃 2. telescope n. 望远镜 tele-作为前缀猜猜是什么意思呢？ ______________ 其他以tele作为前缀的单词你还能想出来哪些？ e.g. _____________________________ 3. launch v. 发射 翻译launch在词组中的不同意思 launch a satellite __________ launch a ship ___________ launch a plan __________ 4. space n. 空间 词组：_________ 太空站 _________ 太空行走 _________ 外太空 _________ 宇宙飞船 翻译：房间里没空间再放一张椅子了。 ___________________________ in this room. 5. NASA n. 美国国家航空和航天管理局 6. billion n. 十亿 词组：500亿 _________ 派生：billionaire _________ _________ 百万富翁 7. faulty adj. 有错误的 翻译：如果货物有问题你们可以要求退款。 You can ask for a refund _______________________. 派生：_________ n. 错误，过失，故障 faultless adj. _________ 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 _________ 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______________________。 13. atmosphere n. 大气层 14. distant adj. 遥远的 词组：_________ 远亲 _________ 久远的过去 派生：_________ 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 space by NASA on April 20, 1990 at a cost of over a billion dollars. · 词组：at a cost of …… ___________________ · 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 ________________________________. · 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! · right from the start _____________（right起强调作用） 翻译：他就是从这里出发的。 He started __________________. · 句式：There be trouble with …… _________ 翻译：我车子的发动机出了点问题。 ____________________________________