Unit3 The World of Science The New Age of Invention Language points 课件-2022-2023学年高中英语外研版（2019）必修第三册

B3U3 The World of Science The New Age of Invention (Language points) key words 重点单词 gunpowder['gʌnpaʊdə]  n. 火药；有烟火药 compass['kʌmpəs]  n. 罗盘；指南针；圆规；界限 virtual [ˈvɜ:tʃuəl]  adj. 虚拟的，模拟的 wearable tech 可穿戴技术 flexible ['fleksɪb(ə)l]  adj. 灵活的；柔韧的；易弯曲的 battery['bætri]  n. 电池；一系列 in addition 除此之外，另外 compute [kəm'pjuːt]  vt. 计算；估算；用计算机计算 capable ['keɪpəb(ə)l] adj. 有能力的；能干的； stuff [stʌf]  n. 东西；材料；填充物；素材资料 desire [dɪ'zaɪə]  n. 欲望；要求，心愿； vt. 想要；要求；希望得到 never say never 别轻易说绝不 拓展1. It is capable of using GPS technology to travel to different places，with computing technology controlling its “legs”.（原句） capable adj. 有能力的；能力强的，能干的 incapable adj. 没有能力(做某事)；不能自理的 capablility n. 能力，才能 [知识拓展] be capable of doing sth. 有能力做某事 in capable hands 能手，高手 　 I’m perfectly capable of ______(do) it myself. I’ll leave the organization ______ your capable hands. 拓展2. But what remains important is that we have an incredible desire to think and create, and that’s the real spirit of invention.（原句） desire n. 欲望，渴望 have a desire for/ to do sth. 渴望得到某物/做某事 have no desire for/ to do sth. 不想得到某物/不想做某事 satisfy one’s desire 满足某人的愿望 e.g. These days, safety regulations-not to mention the modern sports fan’s desire for a good view and a comfortable seat-tend to keep stadium capacities (容量) slightly lower. （2021年全国乙卷, 阅读理解A） desire v. 渴望；希望；要求 desire to do sth. 渴望做…… desire sb. to do sth. 希望某人做某事 desire that…(should) do … 要求…… ▶单句语法填空 （《导与练》） （1）She expressed a desire _______ living with us. （2）He had a long desire 　　　（go）on holiday. ▶完成句子 （3）We 　　　　　　　　 　 the work within one month. 我们希望你在一个月内完成这项工作。 key phrases 重点短语 ______________________ ______________________ ______________________ ______________________ ______________________ ______________________ ______________________ _____