Unit2 Section Ⅱ Using language-【优化探究】2023-2024学年新教材高中英语选择性必修第三册同步导学案配套PPT课件（外研版）

外研英语 选择性必修第三册 返回导航上页下页 Section II Using language 外研英语 选择性必修 第三册 返回导航 上页下页 必备知识自主学习 关键能力合作探究 核心语法专项突破 课堂检测素养达标 课时作业巩固提升 外研英语 选择性必修第三册 返回导航上页下页 必备知识自主学习 1重点词汇 (丨)拓展词汇 l.atomic ad.原子能的；核能的→atom n.原子 2.prosperous adj.富裕的，繁荣的，兴旺的，发达的→prosperity n.成功；繁荣，昌盛 外研英语 选择性必修第三册 返回导航上页下页 ()阅读词汇 (在不认识的单词前画√) □craftsmanship n.□hydrogen n. ☐acclaim n.☐shun u. □spotlight n.☐harsh adj. 外研英语 选择性必修第三册 返回导航上项下页 川.重点短语 l.on a daily basis每天 2.in addition to除…之外 3.allow for考虑到；顾及 4.contribute to有助于，促成；捐献 5.of all time有史以来 6.back down退让；认输 外研英语 选择性必修第三册 返回导航上页下项 7.keep on继续 8.the cutting edge(of sth.)(某事物发展的)尖端，最前沿 9.think outside the box不拘一格地思考，跳出框框思考 l0.break new ground开辟新的领域；有新发现 11.lead to导致；通往 l2.be experienced in在…方面有经验 13.with resolution毅然决然 l4.dedicate..to.把…奉献给… 外研英语 选择性必修第三册 返回导航上页下页 川重点句型 with+宾语+宾语补足语 With many crafts having been,,or about to be,.lost forever(随着许多 工艺品己经或即将永远消失)，people are beginning to grasp the importance of preserving those that remain. 外研英语 选择性必修第三册 返回导航上页下页 关键能力 合作探究？ l.back downi退让；认输 (教材原文)Spending years apart from his family and enduring the extreme conditions of the Gobi desert,he refused to back down from his responsibilities and kept on conducting scientific research. 分开多年，忍受着戈壁沙漠的极端条件，他拒绝放弃自己的责任， 继续进行科学研究。 外研英语 选择性必修第三册 返回导航上页下项 back away(from)躲开 back off后退；放弃；不去管 back up支持；备份 His determination and refusal to back down had won the day.他的坚 定和拒不退让（使他）赢得了胜利。 外研英语 选择性必修第三册 返回导航上页下页 [即学即练] 单句语法填空 DGo ahead.Take a chance and I will back you up.I believe you will make it. 2Back off,Mom.I'm old enough to make my own decisions! 3James got to his feet and started to come over,but the boys hurriedly backed away.