Unit 1 Teenage Life 词汇2课件-2023-2024学年高中英语人教版（2019）必修第一册

Unit 1 Teenage Life Vocabulary-2 课本，笔记本，红黑笔 课堂目标：会读 会写 会用20个核心词汇，拓展词汇及用法 课后目标：能默写出20个核心词汇, 拓展词汇及用法 本节课目标 1. extra adj. 额外的；附加的 extra /ˈekstrə/ extra + curricular = extra-curricular 额外的 课程 adj.课外的；课程以外的 【词块积累】 (1)extra-curricular adj. 课程以外的 =after-school extra-curricular activities/books 课外活动/课外书 exchange 课本中是an exchange student，可配图，可列短语 2. obviously adj. 明显地 obviously/ˈɒbviəsli/ 【词块积累】 obvious adj. 明显的 It’s obvious that... 很明显...... obvious + ly = obviously clear evident apparent obvious 【词汇扩充】 +ly obviously/ˈɒbviəsli/ 3. quit vi.&vt. 停止，戒掉，离开（工作职位、学校等） quit /kwɪt/ 【词汇变形】quit—quit/quitted（过去式）—quit/quitted（过去分词） 【词块积累】 （1）quit doing sth. 停止做某事 （2）quit one’s job 辞职 =quit office quit school 退学 复习prefer 4. responsible adj. 负责的，有责任的 responsible/rɪˈspɒnsəbl/ respond response responsible responsibility v. 回答 n. 反应；应答 adj. 负责的 n. 责任 —irresponsible 【词块积累】 （1）be responsible for… 对……负责 （2）responsibility n. 责任 have a strong sense of responsibility 有一种强烈的责任感 with great responsibility 有很大的责任感 rights and responsibilities 权利和义务 (例句) Everyone should be responsible for what he says and does. 每个人都应该对自己所言所行负责。 responsible/rɪˈspɒnsəbl/ Apply-application Dr. Zhong is a doctor _____________________.   钟南山是一位非常有责任感的医生。 with great responsibility 5. solution n. 解决办法；答案 (2020·浙江高考) I have tried very hard to find a solution to the problem. 我竭尽全力想出解决方案。 solution /sə'lu:ʃn/ 【词块积累】 （1）find a solution to sth./doing sth. 找到…的解决方法 （2）____________ vt. 解决 solve the problem 解决，处理问题 solve To是介词 Look forward to doing sth. address settle deal/do/cope with work out solve 【词汇扩充】 可配图国徽、校徽等，拓展某某某设计了它们 5. solution n. 解决办法；答案 (2020·浙江高考) I have tried very hard to find a solution to the problem. 我竭尽全力想出解决方案。 【词块积累】 （1）find/work out a solution to sth./doing sth. 找到…的解决方法 （2）____________ vt. 解决 solve the problem