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课件网) Unit 6 Developing ideas EYES UPON THE NIGHT 遥望夜空的眼睛 阅读课件 To acquire information of the development in astronomy mentioned in the passage. To understand the significance of the technological changes of telescopes in space exploration. To read the text, understand the author's emotions, and feel the theme of the text, so as to deepen the understanding of the meaning of the unit theme. To cultivate the thinking quality of daring to explore the unknown and seeking the truth scientifically. Learning objectives telescope n. 望远镜 90 the naked eye 肉眼 90 angle v. 斜置 90 * galaxy n. 星系 91 * cosmic adj. 宇宙的 91 * conceivably adv. 可以相信地；可想像地 91 * subatomic adj. 亚原子的；原子内的 92 * particle n. 粒子 92 invisible adj. 看不见的 92 straightforward adj. 简单的 94 self-discipline n. 自我约束，自律 94 fetch v. （去）拿来 94 muscle n. 肌肉 94 pepper n. 胡椒粉 94 sneeze v. 打喷嚏 94 disc n. 激光唱片；光碟，光盘 96 Words and expressions 1.telescope n. 2.angle v. 3.galaxy n. 4.cosmic adj. 5.subatomic adj. 6.self-discipline n. 7.muscle n. 8.pepper n. 9.disc n. 望远镜 斜置 星系 宇宙的 亚原子的;原子内的 自我约束,自律 肌肉 胡椒粉 激光唱片;光碟;光盘 重点词汇 10. adv.可以相信地;可想象地 11. vt.(去)拿来 12. v.打喷嚏 13. n.粒子 14. adj.看不见的 15. adj.简单的 conceivably fetch sneeze particle invisible straightforward 重点词汇 1.in reality 2.at an ever-increasing speed 3.be engaged in 4.at the edge of 5.look back 6. 离……近 7. 由……组成 8. 追求 9. 给……留下最深的印象 10. 保持健康 事实上 以越来越快的速度 参与;从事 在……的边缘 回顾 close to be composed of quest for make the greatest impression on stay fit 重点短语 Eyes upon the night 眺望夜空的眼睛 Do you know any of the astronomers in ancient China Can you name some of their names and their contributions to the world Lead-in In ancient China, things like "EYES UPON THE NIGHT" are too numerous to mention. Here are some of the well-known figures who contributed to the exploration of the cosmos:①Zhang Heng (78-139 AD): An astronomer and inventor of the Eastern Han Dynasty, he created the world's first seismoscope and an armillary sphere to observe celestial movements.②Zu Chongzhi (429-500 AD): A mathematician and astronomer of the Southern and Northern Dynasties, he calculated pi with remarkable precision and improved the Chinese calendar, contributing significantly to the study of celestial mechanics.③Guo Shoujing (1231-1316 AD): An astronomer and hydraulic engineer of the Yuan Dynasty, he designed various astronomical instruments, such as the simplified armilla and the gnomon, and compiled the “Shoushi Calendar”, which greatly enhanced the accuracy of astronomical ... ...
