新教材2022届新高考英语外研版一轮复习学案自查课件：选择性必修 第二册 UNIT 4 BREAKING BOUNDARIES .ppt

1、Unit 4Breaking boundariesPart 1重点单词巧记.核心单词1._n.(一项)统计数据2._n.边界;分界线3._adj.极其重要的4._n.爆发,突然发生5._n.意外的幸运事;奇迹6._n.人类statisticboundaryvitaloutbreakmiraclemankind7._n.少数派;少数8._adj.联合的,共同的9._adj.公民的,国民的10._adv.完全minorityjointcivilaltogether.拓展单词1.assist v.协助,帮助_n.助手_n.协助,帮助2.special adj.专门的;特殊的_n.专家3.infect

2、 v.传染_adj.传染性的_v.为消毒,给杀菌4.devote v.奉献_n.奉献5.real adj.真实的,现实的_adv.真实地_adj.现实的,实际的6.harmony n.和谐;和睦_adj.和睦的,和谐的7.reward v.回报 n.报酬_adj.值得做的,有意义的assistantassistancespecialistinfectiousdisinfectdevotionreallyrealisticharmoniousrewarding8.divide v.分开;使产生分歧_n.分歧;分裂9.influence v.&n.影响_adj.有影响力的divisioninflu

3、entialPart 2 核心短语闪记1._不管,不顾2._至少3._自豪感4._放弃5._ 打定主意,下定决心6._指的是,参考7._按照;依据regardless ofat leasta sense of pridegive upmake up ones mindrefer toaccording to8._尤其;特别9._对负责;是的原因10._文化冲击11._内战12._徒劳,白白地13._实施in particularbe responsible forculture shockcivil warin vaincarry outPart 3经典句式速记1.句型公式:动词不定式作表语M

4、y mission was _(在爱玛任期结束时接替她,她是加拿大的传染病专家).2.句型公式:It is the+序数词+(that)+.have/has done._(这不是作者第一次与无国界医生组织合作).to relieve Emma,a Canadian specialist in infectious diseases atthe end of her postingIt is not the first time the author has worked with MSF3.句型公式:表语从句The bad news is _(还有很长的路要走).4.句型公式:形式宾语Chan

5、nels of communication,such as the mobile phone and the Internet,_(使我们能够立即与地球另一端的人通话),enabling us to form close connections with people of completely different cultures.that there is still a long way to gohave madeit possible to speak instantly with someone on the other side of planet5.句型公式:way为先行词的定

6、语从句Rather,its about countries and people making a joint effort to come together to create a more harmonious and understanding world,_(所以我们都可以享受互惠互利).so that we can all enjoy themutual benefits【联想拓展多积累】1.-ion后缀,加在动词之后,使之变成名词devotionn.奉献discussionn.讨论actionn.行动conductionn.传导connection n.连接2.“in+n.”类短语集萃in vain徒劳,白白地in addition另外in danger处于危险中in debt欠债in detail详细地