Unit 3 The world of science Starting out & Understanding ideas 学案-2023-2024学年高中英语外研版（2019）必修第三册

必修三 Book 3 Unit 3 Starting out- Understanding ideas 学案 自主预习 一、英汉互译。 A.单词 1.___________________n东西;物品;事情 v把……填(满);给……填馅 2.compass n___________________ B.词块 1.四大发明___________________ 2.除此之外;另外___________________ 3.在……领域取得重大进展___________________ 4.就……而言___________________ 5.有能力做某事___________________ 6.更为重要的是___________________ 7.激励某人做某事___________________ 8.无疑___________________ 9.此刻;目前___________________ 10.pass into future time___________________ 11.over time___________________ 12.golden ages of___________________ 13. virtual reality___________________ 14. wearable tech___________________ 15.flexible battery___________________ 16.reduced energy supplies___________________ 17. new energy vehicles___________________ 18.never say never___________________ 二、根据构词法知识及所给提示填空。 1.___________________(v压;按;挤;推;将……塞进;催促&n按;压;推;挤;出版社;报刊新闻业)→___________________(n挤压;压力) 2.___________________(v射出;射中;拍摄;射门;快速移动&n嫩枝;新芽)→shooting(n射击;枪杀;拍摄)→shot(n发射;射门;投球;尝试;少量烈酒) 3.gun+powder(n粉末)→gunpowder(n___________________) 4.virtual(adj___________________)→virtually(adv虚拟地;几乎;差不多) 5.___________________(adj易弯曲的;柔韧的;可变通的;灵活的)→flexibility(n柔韧性;灵活性)→inflexible(adj缺乏弹性的;僵化的) 6.compute(vt___________________)→computer(n计算机;电脑) 7.___________________(adj有能力的;能干的)→___________________[n(完成困难事情的)能力;才能]→incapable(adj无能力的) 8.___________________(n渴望;欲望&v渴望;期望)→desirable(adj值得做的;值得拥有的;理想的) 三、翻译课文原句。 1._________________________________________________________ 发现某个需要解决的问题,这是绝大多数发明的起点。 2._________________________________________________________ 不过有一点依旧重要,就是我们对思考与创造有着一种极度的渴望,而这正是真正的发明精神。 课堂巩固 一、写出能替换画线部分的单词或短语。 1.He wanted to win the game. 2.The company provides cheap Internet access(互联网接入). Moreover, it makes shareware(共享软件)freely available. 二、写出下列句子中画线部分精准的汉语释义。 1.She tried to press a five-pound note into his hand.[press基本义:挤压](2021全国改) 2. When asked about their work schedules, many people preferred more flexible work hours.[flexible基本义:可弯曲的] 3.Summers in the mid-70s were spent at home shooting baskets, hitting