2021高考英语大一轮复习 Unit 4 Earthquakes课件 新人教版必修1

Unit4Earthquakes考点一-2-【识记阅读单词】1.earthquaken.地震2.quaken.震动;地震3.welln.井4.pipen.管;导管5.canaln.运河;水道6.steamn.蒸汽;水汽7.dirtn.污垢;泥土8.brickn.砖;砖块9.damn.水坝;堰堤10.trackn.轨道;足迹;痕迹Ⅰ.单词由简到难,水到渠成Thefirststepisasgoodashalfover.考点一-3-11.disastern.灾难;灾祸12.sheltern.掩蔽;掩蔽处;避身处13.titlen.标题;头衔;资格14.barn.条;棒;条状物15.outlinen.要点;大纲;轮廓16.headlinen.报刊的大字标题17.cyclistn.骑自行车的人考点一-4-【拼写高频单词】1.burstvi.(burst,burst)爆裂;爆发n.突然破裂;爆发2.millionn.百万3.eventn.事件;大事4.ruinn.废墟;毁灭vt.毁灭;使破产5.destroyvt.破坏;毁坏;消灭6.rescuen.&vt.援救;营救7.trapvt.使陷入困境n.陷阱;困境8.electricityn.电;电流;电学9.buryvt.埋葬;掩埋;隐藏10.damagen.&vt.损失;损害11.congratulationn.祝贺;(复数)贺词12.judgen.裁判员;法官vt.断定;判断;判决13.shockvt.&vi.(使)震惊;震动n.休克;打击;震惊考点一-5-【拓展核心单词】1.expressvt.表示;表达→expressn.快车;速递→expressionn.表达;表情;词句2.nationn.民族;国家;国民→nationaladj.国家的→nationalityn.国籍3.sufferingn.苦难;痛苦→sufferv.受苦;遭受4.extremeadj.极度的→extremelyadv.极度地;极其;非常5.injurevt.损害;伤害→injuredadj.受伤的→injuryn.扭伤;损害;损伤考点一-6-6.usev.使用;利用n.用途;用处→usefuladj.有用的→uselessadj.无用的;无效的;无益的7.minen.矿;矿山;矿井→minern.矿工8.reportn.报告;报道v.报告;报到→reportern.记者9.frightenvt.使惊吓;吓唬→frightenedadj.受惊的;受恐吓的→frighteningadj.令人恐惧的10.sincereadj.真诚的;真挚的→sincerelyadv.真诚地;真挚地考点一-7-1.“-ing与-ed”结尾的形容词集锦surprising令人吃惊的surprised感到吃惊的disappointing令人失望的disappointed感到失望的terrifying令人恐惧的terrified感到害怕的frightening令人惊恐的frightened感到害怕的moving感人的moved感动的考点一-8-2.与burst变化形式相同的动词burstburstburst爆发;爆裂upsetupsetupset使不安;使心烦castcastcast投;掷costcostcost花费3.不一样的“惊讶”surprised感到惊讶的astonished惊讶的amazed惊奇的shocked震惊的考点一-9-4.shock用法小结beshockedby/at对……感到震惊agreatshock令人震惊的事beashocktosb.对某人来说是个打击shocking令人震惊的5.bury的常用短语beburiedin埋头于beburiedinthought沉思buryoneselfinstudy埋头学习;专心学习buryone’sfaceinone’shands双手掩面考点一-10-6.trap小结setatrap设下圈套betrappedin陷入困境trapsb.intodoingsth.诱骗某人做某事fallintoatrap落入圈套7.express用法小结expressoneself表达自己的思想感情beyondexpression无法表达;难以表达expressone’sthankstosb.向某人表达谢意考点一-11-【识记】1.rightaway立刻;马上2.inruins严重受损;破败不堪3.digout掘出;发现【默写】1.结束;终结atanend2.许多;大量的a(great)numberof3.好像;仿佛asifⅡ.短语化难为简,轻松记忆Learntowalkbeforeyourun.考点一-12-1.表示“立刻;马上”的短语atonce;rightaway;rightnow;innotime2.含有复数名词的短语inrags衣衫褴褛inhighspirits情绪高涨3.表示数量的短语anamountof/amountsof大量的(修饰不可数名词)avarietyof/varietiesof很多;大量(修饰可数或不可数名词)agreatmany很多(修饰可数名词复数)考点一-13-1.Itseemedasiftheworldwasatanend!仿佛到了世界末日!考点提炼Itseemedasif...句式。seem后常接that或asif引导的从句。2.Allhopewasnotlost.不是所有的希望都破灭了。考点提炼这是一个部分否定句。all...not,both...not为部分否定,完全否定形式用none或neither。Ⅲ.高频句型分析探究,融会贯通Nothingisimpossibletoawillingheart.考点一-14-1.似乎没有人知道关于这个男孩的事。Itseemedasifnobodyknewanythingabouttheboy.2.并不是每个人都诚实。Allthemenarenothonest.考点一-15-SeveraldaysbeforeJuly28,1976,manystrangethingshappenedinTangshan.Thewaterinthevillagewells1.rose(rise)andfell.Thewaterpipesinsomebuildingscrackedandburst.Theywere2.signs(sign)oftheearthquake.Butpeopleinthecitydidn’tthinkmuch3.ofthese.At3:42amthatday,everythingbegantoshake,4.whichdestroyedthecity.Manypeople,5.including(include)workersanddoctors,cametorescuethose6.trapped(trap)peopleundertheruins.7.Later(late)thatafternoon,anotherbigquakestruckTangshan.8.More(many)peoplewerekilledor9.injured(injure)andmorebuildingsfelldown.Soldiersweresenttohelptherescueworkers.Teamswereorganizedtodigoutthetrappedandbury10.thedead.Ⅳ.语篇填空旧材新用,探究根源Killtwobirdswithonestone.考点二-16-核心词汇核心句式1.burstvi.爆裂;裂开;炸开;突然出现;爆发n.突然破裂;爆发领悟高考·究考法诵读句子,体会黑体部分含义(1)Twogoodburstsfromtheextinguisherandthefirewasputout.(2016·全国乙,完形填空)灭火器里爆发出两股水流,大火被扑灭了。(2)Itisnotsurprisingthatyoungpeoplearelikelytoburstout.(2016·北京,阅读理解D)年轻人很可能会爆发,这并不奇怪。考点二-17-核心词汇核心句式翻译句子(3)Thepipeiseasytoburstincoldwinter.___________________________________________________(4)Theexcellentperformanceofthelittlegirlcausedburstsofapplause.___________________________________________________(5)WhenIhandedhimthegiftcard,heburstintotears.(2015·课标全国Ⅰ,完形填空)___________________________________________________在寒冷的冬季管道很容易爆裂。小女孩的出色表现赢得了阵阵掌声。我把礼物卡送给他的时候,他的眼泪夺眶而出。考点二-18-核心词汇核心句式联想拓展·记考点(1)burstout突然迸发;爆发(2)burstin/into闯进,破门而入(3)burstoutdoingsth.=burstinto+n.突然……起来burstoutlaughing=burstintolaughter突然大笑起来burstoutcrying=burstintotears突然大哭起来burstoutcheering=burstintocheers突然欢呼起来Hearingthis,thewholeclassburstintolaughter/burstoutlaughingandmydeskmate’sfaceturnedred.听到这句话,全班同学大笑起来,我同桌的脸红了。(2013·湖北,书面表达)考点二-19-核心词汇核心句式2.atanend结束;终结领悟高考·究考法翻译句子(1)Hewentonspendinguntilhismoneywasatanend.___________________________________________________(2)WhatwasMrs.Smith’sattitudetotheauthorattheendofthestory?(2015·重庆,阅读理解A)___________________________________________________他继续花钱直到花完为止。故事结尾的时候史密斯夫人对作者的态度如何?考点二-20-核心词汇核心句式联想拓展·记考点(1)intheend最后;终于attheendof在……尽头;在……末端bytheendof到……结束时;到……时候为止(常与完成时态连用)(2)put/bringsth.toanend结束……cometoanend结束putanendtosth.结束;终结……(3)endupwith以……结束endupas作为……结束考点二-21-核心词汇核心句式3.ruinn.[U]毁坏;毁灭;破产[C](pl.)废墟;遗迹v.(使)破产;毁灭领悟高考·究考法用ruin的适当形式填空(1)Aheavyrainthedinner.(2016·全国丙,阅读理解B)一场大雨毁了晚餐。(2)WhentheyreturnedtoRockawaythenextday,theyfoundtheirneighbourhoodin.(2016·北京,阅读理解B)当他们第二天回到洛克威时,他们发现他们的居住区已变成一片废墟。(3)Don’tletnegativityyourmotivation.(2015·福建,阅读理解E)不要让消极情绪毁了你的积极性。(4)Alargenumberofchurchesfellinto.许多教堂都被毁了。ruinedruinsruinruin考点二-22-核心词汇核心句式联想拓展·记考点(1)(be)inruin