Unit 1 单元知识归纳 -2022-2023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 一、重点单词 1.former adj 以前的；（两者中）前者的 《1》前者......后者......the former … the latter… ★ 我赞成前一个观点而他支持后一个。 I’m in favor of the former opinion while he is in support of the latter one. 2.preserve vt.保存；保护；维持；n.保护区 《1》保护......免受......preserve… from/against doing sth 《2》保存完好的 well-preserved ★ 保护环境免受污染至关重要。 It is highly important to preserve the environment from being polluted. ☞ preservaton n.保护 3.promote vt.促进；提升；推销；晋级 《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. ☞ promotion n.提升，促销 4.application 申请表；用途；运用；应用（程序） 《1》求职信 A job application (letter) 《2》申请信，求职信 A letter of application 《3》向......提出申请 → apply to sb for sth → make an application to sb for sth 《4》致力于 apply oneself/one’s mind to doing sth ★你只有专心学习，才会通过考试。 You will pass the exam only if you really apply yourself to your study. ☞ apply v.运用，应用 5.banace n.平衡；均匀  vt. 使平衡 《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    /  ou