2022年高三下册英语必修二重要知识点

2022年高三下册英语必修二重要

知识点1.高三下册英语必修二重要知识点为了防止重复，我们常常把作宾语、宾补和谓语动词的一局部的不定式省略，只保存动词不定式的符号to.(1)—Howaboutingtomyhouse?—I'dlovetoifitdoesn1tgiveyousomuchtrouble.want,wish等词在hope,like,love,promise,want,wish等词Youmaygoifyouwantto.Shecangetajobifshehopesto.—Howaboutgoinghuntingwithmetomorrow?-I'dliketo,butIhavenotime.(2)DonftclosethewindowuntilIaskyouto.在allow,ask,tell在allow,ask,tell等词后作宾语补足语的不定式常Don'ttouchthelightunlessyourmotherallowsyouto.

sb.tosth.迫使；说服bendthetruth歪曲事实Itrshardtobendanironbar.把铁棒弄弯很不容易。Shebentherheadandkissedherdaughter.她低下头吻了她的女儿。pressv.压;按;推;挤;坚持;敦促n.报章杂志，新闻工作者，新闻界Shepressedahandkerchieftohisnose.她用手绢捂住鼻子。Shepresseddownhardonthenose.她用手绢捂住鼻子。Shepresseddownhardonthegaspedal.她用力踩下油门踏板。Heisstillpressingherclaimforpensation.他仍坚持索赔。Thepresswas/werenotallowedtoattendthetrial.庭审谢绝新闻采访。switchn.&v.用作名词表示“开关;转换“。用作动词表示“转换"。Shemadetheswitchfromfull-timetopart-timeworkwhenherfirstchildwasborn.她生第一个孩子的时候调整了工作，把全职工作转换成了兼职工作。Pressthesetwokeystoswitchbetweendocumentsonscreen.onscreen.onscreen..onscreen..按这两个键来转换屏幕上的文件。Ican'tworknextweek,willyouswitchwithme?下周我不想上班，你能和我换一下班。lackn.&v.用作名词，表示："缺乏;短缺“；用作动词，表示：“缺乏;短缺;没有;缺乏"。alackoffood/money/skills缺乏食物/金钱/技能Thetripwascancelledthroughlackofinterest.因为缺乏兴趣这次旅行被取消了。Helacksconfidence.他缺乏信心。.知识拓展：lackingadj..缺乏;没有；匮乏;缺乏

9.9.9.surroundingsn.环境；surroundv.绕;环绕surroundingadj.周围的；附近的Everyonelikestowork9.surroundingsn.环境；surroundv.绕;环绕catch/gain/getsightof发现，看出；losesightof看不见，忘记；loseone*ssight失明；atfirstsight一见就；乍看起来;at(the)sightof一看见就；beinsight看得见，在眼前;outofsight看不见Atfirstsight,theproblemseemseasy.乍一看，这个问题似乎很简单。Atthesightoftheteacher,theboyranaway.小男孩一看到老师就跑了。Theislandisstillinsight.小岛仍然在眼前。Outofsight,outofmind.眼不见，心不烦。takeup：tofilloruseanamountofspaceortime占用（时间）；占据（空间）；tolearntoorstarttodosth开始做（某项工作）；开始从事；toacceptsth.thatisofferedoravailable接受（建议或能得到的东西）Thetabletakesuptoomuchroom.这张桌子太占地儿。Theyhavetakenupgolf.他们学起打高尔夫球来了。Shetookuphisofferofadrink.他请她喝一杯，她接受了。Hetakesuphisdutiesnextweek.他下周就要开始履行职责。sweepup清扫；清扫;横扫；涌向；快速地抱起Hesweptupthebabyupintohisarms.他一把将孩子抱进怀里4.高三下册英语必修二重要知识点consistof=bemadeupof由组成（没有进行时）e.g.TheUKconsistsofGreatBritainandNorthernIreland.二GreatBritainandNorthernIrelandmakeuptheUK.区别：?separate...from（把联合在一起或靠近的人或物分离出来）?o把…分开（把整体分为假设干局部）e.g.Theteacherdividedtheclassintotwogroups.TheTaiwanStraitseparatesTaiwanfromFujian.debateaboutsth.e.g.Theydebateabouttheproposalforthreedays.debate/argue/quarrelclarify：vt./vi.（causesth.to）beeclearore.g.IhopewhatIsaywillclarifythesituation.easiertounderstand嘴；说明easiertounderstand嘴；说明；清楚;明了belinkedto=beconnectedto/bejoinedto连接【习惯用语】★linkAtoB将A和B连接起来referto1）提及，指的是……g.Whenhesaidasomestudents”,doyouthinkhewasreferringtous?2）参考;查阅；询问g.Ifyoudon'tunderstandawordyoumayrefertoyourdictionaries.Pleaserefertothelastpageofthebookforanswers.3）关系至U;关乎g.WhatIhavetosayreferstoallofyou.Thisrulereferstoeveryone.reference：n.参考e.g.referencebooks参考书toone'ssurprise（prep）“toone's+名词"表"令某人……”常见的名词有adelight,disappointment,enjoyment,astonishment等e.g.Idiscovered,tomyhorror,thatthegoodswereentirelyunfitforsale.ToJohn1sgreatrelieftheyreachedthehouseatlast.…foundthemselvesunitedpeacefully"find+宾语+宾补(adj；adv；v-ing；pp；介词短语;不定式)”e.g.Acookwillbeimmediatelyfiredifheisfoundsmokinginthekitchen.You111findhimeasytogetalongwith.Theyfoundthemselvestrappedbythebushfire.WhenIwokeup,Ifoundmyselfinhospital.Icalledonhimyesterday,butIfoundhimout.getsthdone=havesthdone使某事被做e.g.I’lljustgetthesedisheswashedandthenrile.get+n.+todoget+n.+doingYou111gethertoagree.I'llgetthecargoing.getdone：用于意想不到、突然或偶然发生，意为“被…….”e.g.Becarefulwhenyoucrossthisverybusystreet.breakaway(fromsb/sth)脱离;破除…e.g.Itisnoteasyforhimtobreakawayfrombadhabits.Themanbrokeawayfromhisguards.5.高三下册英语必修二重要知识点linkAtoB将A和B连接起来referto1）提及，指的是……g.Whenhesaid“somestudents”,doyouthinkhewasreferringtous?2）参考;查阅；询问g.Ifyoudon1tunderstandawordyoumayrefertoyourdictionaries.Pleaserefertothelastpageofthebookforanswers.3）关系到；关乎g.WhatIhavetosayreferstoallofyou.Thisrulereferstoeveryone.reference：n.参考g.referencebooks参考书toone'ssurprise（prep）“toone*s+名词”表“令某人……”常见的名词有adelight,disappointment,enjoyment,astonishment等e.g.Idiscovered,tomyhorror,thatthegoodswereentirelyunfitforsale.ToJohn'sgreatrelieftheyreachedthehouseatlast.8•…foundthemselvesunitedpeacefully“find+宾语+宾补（adj；adv；v-ing；pp；介词短语；不定式）”e.g.Acookwillbeimmediatelyfiredifheisfoundsmokinginthekitchen.You111findhimeasytogetalongwith.Theyfoundthemselvestrappedbythebushfire.WhenIwokeup,Ifoundmyselfinhospital.Icalledonhimyesterday,butIfoundhimout.getsthdone=havesthdone使某事被做・e.g.I’lljustgetthesedisheswashedandthenrile.get+n.+todoget+n.+doingYou'llgethertoagree.If11getthecargoing.getdone：用于意想不到、突然或偶然发生，意为“被…….”e.g.Becarefulwhenyoucrossthisverybusystreet.breakaway(fromsb/sth)脱离；破除…g.Itisnoteasyforhimtobreakawayfrombadhabits.Themanbrokeawayfromhisguards.breakdown（会谈）破裂，失败；（汽车等）出故障；（人的健康状况）变得恶劣；（情感）失控g.Hiscarbrokedownonthewaytoworkthismorning.Hishealthbrokedownunderthepressureofwork.Hebrokedownandweptwhenheheardthenews.Talksbetweenthetwocountrieshavepletelybrokendown.breakin闯入;打岔breakoff中断，折断breakinto闯入breakout爆发;发生breakup驱散；分散，拆散11.aswellas11.aswellas11.aswellas不仅…而且；既…又…11.aswellas不仅…而且；既…又…g.Heisateacheraswe11asawriter.Thechildrenaswellastheirfatherwereseenplayingfootballinthestreet.convenience：n.方便;便利e.g.Weboughtthishouseforitsconvenience.convenient：adj.attraction：.吸弓I;引力（不可数n.）.吸引人的东西;喜闻乐见的东西;精彩节目（可数n.）e.g.attractionofgravitation重力Hecan1tresisttheattractionoftheseaonahotday.Abigcityoffersmanyandvariedattractions.Whataretheprincipleattractionsthisevening?attract：v.influenceV.对…产生影响e.g.Whatinfluenceyoutochooseacareerinteaching?2）可数n.产生影响的人或事e.g.Heisoneofthegoodinfluencesintheschool.3）（不可数n.）影响e.g.Ateacherhasgreatinfluenceoverhispupils.Don'tplantpotatoesuntilthepeasanttellsyouto.(3)Hedidnftwanttohandinhisposition,buthehadto.在beableto,begoingto,haveto,needto,enoughto,usedto等后的不定式需省略。再如：.Idon'tsingmuch,now,butIusedtoalot.Ifyoudonftwanttosayanythingatthemeeting,youdon'tneedto.Shedidn'tgooutlastnight,becauseshewasafraidto.在afraid、glad、happy、pleased、sorry等词后作状语的不定式常省略。再如：一Willyougowithmetoseethefilmtonight?—I'11begladto.2.高三下册英语必修二重要知识点动词过去式的概念用来表示动词过去时的动词形式，规那么变化加是动词后加-ed,不规那么的要单独记。动词过去式变化规那么及其读音规那么：一、规那么动词的过去式变化如下：1、一般情况下，动词词尾加-ed：如：work-workedplay-playedwanted-wantedact-acted2、以不发音的-e结尾动词，动词词尾加-d：如：live-livedmove-movedtaste-tastedhope-hoped3、以辅音字母+y结尾的动词，把-y变为-i再加-ed：如：study-studiedcopy-copiedcry-criedcarry-carried4、以一个辅音字母结尾的重读闭音节动词，双写词尾辅音字母,再加-ed：如：stop-stopped5、不规那么动词的过去式变化规律性不强，须多加记忆。如：go-wentmake-madeget-gotbuy-boughte-camefly-flew二、不规那么动词的过去式的构成：1、把动词原形中的i改为a,变成过去式。如：begin—began,drink—drank,give一gave,ring—rang,sing—sang,sit—sat,swim—swam2、把重读开音节中的i改为o,变成过去式。如：drive-drove,ride-rode,write-wrote3、改动词原形中的aw/ow为ew,变成过去式。如：draw—drew,grow—grew,know—knew,throw-threw（动词show除外，show—showed）4、动词原形中的e改为o,变成过去式。如：get—got,forget—forgot5、动词原形中的ee改为e,变成过去式。如：feed—fed,meet—met6、动词原形中的eep改为ept,变成过去式。如keep一kept,sleep一slept,sweep一swept7、动词原形中的eak改为oke,变成过去式。如：break—broke,speak—spoke8、动词原形中的ell改为old,变成过去式。如：sell—sold,tell—told9、动词原形中的an改为oo,变成过去式。如：stand-stood,understand-understood10、以ought和aught结尾，且读音是(：t)的过去式。如：bring—brought,buy—bought,think—thought,catch—caught,teach—taught11、以ould结尾且读音为(ud)的情态动词过去式。如：can-could,shall-should,will-would12、把动词原形中的o改为a,变成过去式。如：e—came,bee—became13、在动词原形后加d或t变成过去式，并且发生音变。如：hear（hi）—heard（h：d）,say（sei）—said（sed）,mean-meant（ment）14、动词的过去式与动词原形一样。如：let—let,must—must,put—put,read—read（red）15、不符合上述规律的动词过去式。如：am,is―was,are―were,build—built,do-did,eat-ate,fall-fell,feel-felt,find-found,fly—flew,go-went,have/has—had,hold—held,leave-left,make—made,may—might,run—ran,see—saw,take—took三、过去式“-ed”的发音规那么：（1）动词词尾为“t,d”时，发/id/音。如：want-wanted（要）need->needed（需要）（2）动词词尾为清辅音时，发△/音。如：helpfhelped（帮助）laugh-*'laughed（笑）look-looked（看）kiss-kissed（吻）wash-washed（洗）watch-►watched（注视）（3）动词词尾为t,d以外之浊辅音或元音时，发/d/音。如：call-*called（叫）stayfstayed（停留）cry~*cried（哭）be动词的过去式：在没有实义动词的句子中使用be动词，am,is的过去式为was；are的过去式为were.请看如下句型的构成：1、肯定句：主语+was（were）+宾语例：Iwaslateyesterday.（昨天我迟到了。）2、否认句：主语+was（were）+not+宾语例：Weweren11lateyesterday.（我们昨天没迟到）3、疑问句:Was（Were）+主语+宾语例：Wereyouillyesterday?（你昨天病了吗？）4、肯定回答：Yes,Iwas.（是的，我病了。）否认回答：No,Iwasn't.（不，我没病。）5、特殊疑问句：特殊疑问词+was（were）+主语+宾语例：Whenwereyouborn?你是什么时候出生的？【方法窍门】bebe的过去式有be的过去式有U!be的过去式有U!巧:一是时间状语巧：表示过去的短语要记牢;二是形式巧：单数was,复数were；三是否认句结构巧：not紧跟was/were；是疑问句式巧：was/were向前跑(提前)。【思路分析】『一巧」时间状语巧。一般过去时表示过去发生的动作或存在的状态，恰巧与表示过去的一些时间状语连用。例如：yesterday,lastnight/week/month/year,lastSaturday,thedaybeforeyesterday,in1998,fiveyearsago等。『二巧」形式巧。它与一般现在时一样，形式多样：当主语是第一人称单数或第三人称单数时，谓语动词用was；主语是第二人称或其他人称复数时，谓语动词用wereo例如：Iwasintheclassroomyesterdaymorning.昨天早上我在教室里。HewasatschoollastTuesday.上周二他在学校。Theywereoverthereamomentago.刚才他们在那边。『三巧」否认句结构巧。与动词be的一般现在时一样，它在动词后面加not即可变成否认句，并且was,were与not可以缩写成wasn't,weren't。即：主语+wasn't/weren,t+表语+其他。例如：Iwasnot(=wasn't)hereyesterday.昨天我不在这儿。Myparentswerenot(=weren't)athomelastSunday.上周日我父母不在家。巧」疑问句式巧。把was,were提到句首,句末用问号即可变为一般疑问句。即：Was(Were)+主语+表语+其他？这恰巧与动词巧」疑问句式巧。把was,were提到句首,句末用问例如：Wereyouathomethedaybeforeyesterday?前天你在家吗？Wasshelatethismorning?今天早上她迟到了吗？更巧的是疑问句的答语也相似，肯定回答用“Yes,主语+was/were.；否认回答用“No,主语+wasn*t/weren11.”。例如：一WereWeiHuaandHanMeiherejustnow?一刚才魏华和韩梅在这儿吗？—Yes,theywere./No,theyweren't.是的，在这了。|3.高三下册英语必修二重要知