Unit 1 Cultural Heritage Period 1 单元重点单词、句型及短语讲解（精讲课件）- 2023-2024学年高一英语上学期同步精品课堂（人教版2019必修第二册）

Unit 1 : Cultural Heritage Period 1 : 单元重点单词、句型及短语讲解 人教版2019必修第二册 Teaching objectives 1.Learn to know the usage of some important words. 2.To do some exercises by using these words. vt. 保存;保护;维持; n.保护区 1. preserve preservaton n.保护 【变形】 【用法详解】 【拓展】 (1)preserve．．．from (doing)．．． (2)be well preserved (3)preserve one’s eyesight (4)preserve these traditional customs (5)preserve endangered species from extinction 保护……免受…… 保养/保护/保存良好 保护视力 保留这些传统习惯 保护濒危物种不致灭绝 n. 申请(表)；用途；运用；应用(程序) 2. application apply v. 运用，应用 【变形】 【用法详解】 (1)apply vt．&vi (2)applicant n． (3)applied adj apply for apply oneself to (doing) sth． apply sth to sth apply (to….)for …. =make an application to … for… 应用；运用;申请；请求 申请人 应用的 申请 致力于(做)某事 把…应用到… （向…）申请 【拓展】 a job application a letter of application fill in an application form a written application form college applications make an application to 求职申请 申请信 填写申请表 书面申请 大学（入学）申请 向…..提出申请 adj. 创造性的；有创造力的；有创意的 3. creative create vt. 创造；发明 【变形】 creativity n. 创造力；创造性 【拓展】 A creative writer A course on creative writing The creative and performing arts The creative process creative thinking creative imagination 一位有创造力的作家 文学创造课程 创造与表演艺术 创作的过程 创造性思维 创造性想象 vt. 促进；提升；推销；晋级 4. promote promotion n. 提升，促销 【变形】 promoter n. 促进者，发起人 【用法详解】 《1》促进和平 promote peace 《2》得到晋升 get promoted ★由于缺乏专业知识，他没有得到提升。 He failed to get promoted for lack of professional knowledge. n. 平衡；均匀 vt. 使平衡 5. balance 【用法详解】 《1》保持平衡 keep balance 《2》保持均衡的饮食 keep a balanced diet 《3》失去平衡: lose one’s balance / out of balance 《5》使A和B平衡 keep a balance between A and B 《6》总的来说 On balance 【拓展】 ①保持平衡_________________________ ②保持均衡的饮食_________________________ ③失去平衡_________________________ ④使A和B平衡_________________________ ⑤总的来说_________________________ keep a balance keep a balanced diet lose one’s balance/out of balance keep a balance between A andB On balance 1. When riding on the icy road, Diana lost her balance and fell off her bike. 2. She balanced the cup on her knees. 3. Try t