Unit 2 Thinking out of the box Extended reading 导学案-2023-2024学年高中英语牛津译林版（2020）选修第三册

高三年级拓展创新学程 第三册 英语学科 导学案 Unit 2 Thinking out of the box How the world got eyeglasses 【Learning Aims】 By the end of this section,students will be able to: 1. analyze the structure of this article; 2. appreciate the language feature of this article; 3. acquire and apply some important language points. 一、自主研习，诵读背诵 1. entrepreneur n. 创业者，企业enterpriser企业家,干事业的人；工商业投机家 enterprise 常指小型企业，公司 2.electronics n.电子器件；电子学→electronic 电子的 3. spectacle n.(pl.)眼镜; 精彩的表演，壮观的场面；壮观的景象 一副眼镜 a pair of spectacles The carnival parade was a magnificent spectacle. 狂欢节游行场面热烈，蔚为大观。 4.magnify vt. 放大；扩大、增强→ n.magnification an image magnified 放大了的图像 5.frame n.眼镜框；框架；构架→framework 6.anonymous adj.不知姓名的，匿名的an anonymous letter一封匿名信 7.catch on 受欢迎，流行；变得时髦 He invented a new game, but it never really caught on. 他发明了一种新的游戏，但从未真正流行起来。 After missing a term through illness, he had to work hard to catch up with the others他因病休一学期，不得不努力学习好赶上别的同学。 8. uneasily adv.不稳定地，靠不住地，不确定地；不安地→uneasy adj. 9. controversy n.(公开的)争论，争议，论战→controversial adj. 有争议的 10. literacy n.读写能力 →literary adj. 有读写能力的；有文化的 literal adj.照字面的, 原义的→literally adv. 二、【课堂教学】Reading for Exploration Para(s).1-2 Introduction: Eyeglasses are an important breakthrough for human beings.(Main idea) 1.pose this question to提出这个问题 2.a panel of experts一个专家小组 3.come in behind only 仅次于 4.Transitional sentence between Para.1&2: If you disagree with this ranking, try this quick experiment 如果你不同意这个排名的话，试试这个快速的实验 5.As anyone who needs corrective lenses will tell you, being able to see clearly is hugely important, whether you're trying to put together a set of building blocks or read your favourite book.任何一个需要矫正镜片的人都会告诉你，能看得清楚是极其重要的，无论你是正试着组装一套积木还是阅读你最喜欢的书。 being able to see是动名词作主语。 单句语法填空: 1) I can't imagine marrying (marry) a girl of that sort. 2) I narrowly missed being killed (kill) in the car accident. 3) He admitted having stolen (steal) my bicycle. 4) There is no point (in) arguing (argue) any further. Para(s)(3-8)Main