Unit 3 Section Ⅲ Using language & Developing ideas-【金版新学案】2023-2024学年新教材高一英语必修第三册同步课堂高效讲义教师用书（外研版2019）

Section Ⅲ　Using language & Developing ideas …………………………………………………………………………………◎ ①experiment n． (科学)实验 ②generation n． 一代人；同辈人 ③fiction n． 虚构的事，想象的事 ④instead of 而不是；代替 ⑤fly a kite 放风筝 ⑥electricity n． 电 electrical adj. 电的；用电的；发电的 ⑦lightning n． 闪电 ⑧string n． 线；细绳；一串；一系列v.悬挂；系；扎 ⑨tie ...to ... 把……系在……上 ⑩metal n． 金属 ⑪attach v． 系，绑；贴 be attached to 被固定到/附在……上 ⑫flash n． 闪光 ⑬hit (hit，hit)v. 打；击；碰撞 ⑭conduct v． 传导(热、电) ⑮electric shock 电击 ⑯bravery n． 勇气 brave adj. 勇敢的 ⑰approach n． 方式；方法；态度 v． 靠近；接近 ⑱scientific adj. 科学(上)的 scientific experiment 科学实验 ⑲establish v． 确定，证实；建立，创立 establishment n． 创立；建立；建设 ⑳contribute v． 贡献；捐赠；增进 contribute towards 有助于，为……做贡献/捐助 entirely adv. 完全地，彻底地 entire adj. 完全的； 整个的 take place 发生 die from 死于 come up with 提出；想出 theory n． 学说，理论 gravity n． 重力，引力 account n． 记述，描述 proof n． 证明，证据 prove v． 证明，证实 admittedly adv. 诚然，确实 exploration n． 探索；探究；探测 explore v． 探索；探究；探测 ◎………………………………………………………………………………… FRANKLIN’S EXPERIMENT①： How Much Is True? Benjamin Franklin’s famous experiment with lightning has introduced generations② of children to science.However，new research suggests that the story may be fiction③ instead of④ fact.[1] The well­known story is that the American Founding Father and scientist flew a kite⑤ during a storm in 1752.[2]At that time，there was much interest in electricity⑥.People wanted to know if lightning⑦ was really produced by electricity or something else.[3]Franklin was one of them.He raised the kite with a piece of string⑧ tied to⑨ it.A metal⑩ key was attached to⑪ the string.A flash⑫ of lightning hit⑬ the kite，and electricity was conducted⑭ through the string to the key.Franklin then touched the key with his finger and got an electric shock⑮.This，he said，proved that lightning was a form of electricity. For many years，schools have taught the story of Franklin’s lightning experiment.More than one generation of schoolchildren has been amazed by his bravery⑯ and his scientific approach⑰ to looking for the truth.Franklin，along wi