Unit 1 Science fiction words 单词课件 2024-2025学年高中英语人教版（2019）选择性必修第四册

U1 Science ficition Words study 学习目标 1. 能够分析叙事语篇中的细节描述，理解并掌握修辞手法在增强并掌握修辞手法在增强细节描写、刻画人物形象等方面的作用。 2. 能够结合自己的知识，与同伴交流对人工智能和机器人发展的看法，并能恰当地运用话语标记组织语言。 3. 能够利用构词法构建词汇语义网络，并用其进行词汇学习。 研知识环节重点、课堂实施环节重点 教学重点： 1. 掌握词汇释义和同义语转换。 2. 在辨别其细微差别的基础上，构建与“金钱”相关的词汇语义网。 教学难点： 1. 运用词汇补全语篇。 2. 结合语篇内容思考人工智能的发展，提出自己的看法。 词汇复习: 5mins 呈现(头脑风暴): 4 mins 词形变化： 7mins 词汇语用： 15mins 语境运用： 10mins Time taken and activities adopted : 教学过程 4 “思”环节的设计 问题1： 问题2： What are the important words and phrases in this unit? Can you list them out? Can you finish some exercises with the important exam points? 1. fiction n. 小说；虚构的事 ________ adj. 虚构的；编造的；小说的 fictional 1.For years he managed to keep up the fiction that he was not married. 多年来他设法一直给人一种未婚的假象。 2. appointment n. 预约；约会；委任 ___________ v. 任命，委派；约定，确定 1) He’s been appointed to the State Supreme Court.（最高法院）appoint sb to sth appoint sb to do sth 2) A committee was appointed to consider the plans. 3) He was appointed as chairman. appoint sb as sth 4) The committee appointed a day in June for celebrations. 5) at the appointed time 6) I’d like to make an appointment to see the doctor. make an ~ to do sth appoint 在指定时间 预约；预订 学生翻译理解 5min 7) He has an appointment with a client at 10: 30. 8) They congratulated him on his appointment as chairman. 9) He has taken up an appointment as Professor of Chemistry. 预约；预订 任命；委任 职务；职位 教师总结 3min 3. guilty adj. 内疚的；有罪的；有过失的 ______n. 内疚，自责；犯罪，有罪；责任，罪责 ______ adj. 无罪的，无辜的 feel guilty at (doing)sth 1）I feel really guilty at forgetting her birthday again. 2) Don’t you have any feelings of guilt about leaving David? 3) a sense of guilt 4) He did not deny his guilt. 5) Guilt for poorly behaved children usually lies with the parents. guilt guiltless 4. suspend v. 悬，挂；暂停 ________n. 暂停，中止；暂时停学（职）；减震装置 1) Talks between the two countries have now been suspended. 2) Dave was suspended from school for a week. 3) A large light was suspended from the ceiling. 4) The fight led to his suspension from school. suspense n. The suspense is killing me. keep sb in suspense （尤指因违规）使...暂时停学（停职) suspension 5. dismiss vt. 让（某人）离开；解散；解雇 _______ n. 解雇，开除；否定，轻视 1) Bryant was unfairly dismissed from his post. 2) The class was dismissed early today. 3) He just laughed and dismissed my proposal as unrealistic. fire v. /sack v. dismissal 今天这个班提早放学。 拒绝考虑；否定 6. declare vt. 表明；宣称；公布 ________ n. 声明，宣告；宣言 _________ adj. 正式宣布的；公开声明的 1) The city was declared to be in a state of siege(封锁，包围). declare sb/ sth to be 2) I declare you man and wife. 3) Edward declared himself angry and frustrated. 4) declared aim/ intention declaration declared 公开意图 7. presume vt./vi. 假设，假定;, (不肯定地)认为 1) - Are his parents still alive? - I presume so. 2) From the way he talked, I presumed him to be your boss. presume sb to be sth/sb 3) We must presume innocence until we have evidence of guilt. 4) I presume that someone will be there to meet us when we arrive. __________ n. 假定，设想；推定；放肆，冒昧 (不肯定地)认为 料想 认定，认为，推定（尤在法律上） 假设 presumption 教师总结 3min 8. superior adj. 更好的；占优势的；（在级别或重要性上）更高的; 傲慢的，有优越感的; 质量上乘的，优质的 n. 上级；上司 inferior to 1) Your computer is far superior to mine. 2) She had that superior tone of voice. 3) a superior court 4) a superior wine 5) his immediate superior 上级法院 优质红酒 顶头上司 9. conflict n. 抵触；冲突，矛盾；战斗 v. 矛盾，冲突，抵触 1) new evidence which conflicts with previous findings 2) normal kids who are in conflict with their parents 3) efforts to resolve the conflict 4) a conflict between the demands of one’s work and one’s family 5) a state of inner conflict 与...相矛盾 解决武装冲突的努力 内心的矛盾状态 10. division n. 分开；分隔；除（法）;分歧，分裂 1) the traditional division of labour between husband and wife 2) The old class divisions had begun to break down. 夫妻之间传统的分工 古老的阶级分化开始消失了 divide v. 分成；把...隔开；分配；把(时间、精力等）分别用于；除，除以 1) The book is divided into six sections. 2) The Wall used to divide East and West Berlin. 3) The money will be divided equally among the charities. 4) If you divide 21 by 3, you get 7. 11. urge n. 强烈的欲望；冲动 vt. 催促；力劝；大力推荐；竭力主张 1) Suddenly he had an urge to see Amanda. 2) I got a note from Moria urging me to get in touch. urge sb to do sth 我收到莫伊拉的一封短信，一定要我保持联系。 1. fiction 2. guilty 3. divide 4. urge 板书设计 精研限时练 限时练分为 1. 经典回顾 2. 选词填空 3. 英译汉 4. 完成句子 5. 课文语法填空 $$