高三英语一轮复习动词不定式课件

语法专题

动词不定式用法动词不定式五年高考真题考点细目表动词不定式五年高考真题考点细目表卷别作状语作宾语作宾补作定语作主语作表语2024新课标I卷togive2024全国甲卷tocatch2024北京卷torest2024浙江1月卷tobenefit2023新高考I卷whethertobite…2023新高考I卷allowing…tobelifted2023全国甲卷toteachusedto(be)afraid改错2022新高考I卷toincrease2022新高考II卷toseehowtothank…2022全国甲卷wasunwilling(to)talk改错tojourney2022全国乙卷Tostrengthenpreparing-prepare改错2022北京卷toharm2022浙江1月卷tocontinue2022浙江6月卷tellsyounottodo2022上海7月卷toachieve2022上海1月卷tosee2021新高考II卷toeducate2021全国甲卷towalk2021全国乙卷aimtohave2021浙江6月卷toplant2020全国I卷tofind2020全国II卷easytocare2020全国III卷wasforced(to)eat2020北京卷tobreak1.(2021·全国甲卷)Itispossibletowalkorbiketheentire14kilometers.2.(2019·全国III卷)Onourwaytothehouse,itwasrainingsohardthatwecouldn’thelpwonderinghowlongitwouldtaketogetthere.3.Toseeistobelieve.

11.Theyfailedtograsptheimportanceofhiswords.2.Sheneverseemedtocarewhattherestofusthoughtabouther.

hope/wish/expect,learn,want,decide/determine,manage,refuse,care,pretend,offer,promise,choose,plan,ask/beg,agree,help.....3.Mywishistobecomeagoodteacher.表示具体的、个别的动作或有将来含义时，一般用不定式。2/31.Ourteacherencouragesustofacedifficultybravely.2.Sheaskedme

toanswerthephoneinherabsence.advise,allow,ask,beg,cause,encourage,expect,forbid,force,get,intend,invite,order,persuade,prefer,require,teach,tell,want,wish,warn,remind等。4易错点1：①IheardhersinganEnglishsongjustnow.刚才我听见她唱了一首英文歌。②IheardhersinginganEnglishsongwhenIpassedbyherroomyesterday.昨天经过她房间时，我听见她正在唱一首英文歌。③TolearnEnglishwell,weshouldfindopportunitiestohearEnglishspokenasmuchaspossible.see,watch,observe,lookat,notice,hear,listento,feel的宾语补足语主要有三种形式1.(2022·全国甲卷)AmanfromBeijingrecentlyhiked(徒步)40daystoXi’an,asafirststeptojourneytheBeltandRoadroute(路线)byfoot.2.Doyouhaveanythingtobetyped,sir?—No,thanks.

3.Sheisalwaysthefirststudenttocomeandthelasttoleave.51.表抽象意义的名词常被不定式修饰，如：chance,need,promise,ability,way,opportunity,right,attempt,plan,evidence,desire,wish等。2.名词或代词由序数词或最高级修饰。3.被修饰词是不定代词，表示有要做的事情时。1.Tomakefriendseasily,youneedtobeverykind.2.Irushedtothestation,onlytofindthetrainhadalreadygone.3.Theyweresurprisedtobeinformedofthenews.61.todo作目的状语——可以单独放在句首、句末。但用在句尾表目的时前面不能用逗号。2.todo作原因状语——不定式与情感类形容词连用时，大多表示原因，用来作原因状语。这类形容词主要有：happy,kind,surprised,frightened,shocked,glad,delighted,disappointed等。3.todo作结果状语——多表示出乎意料的结果，为了表示强调可在不定式前加上only。下列结构常用作独立成分：totellthetruth说实话；tobehonest诚实地说；toputitbriefly前言之；tobefrank坦白地说；tobegin/startwith首先；tomakethings/mattersworse更糟糕的是；toputitinanutshell简而言之.7考点一：动词不定式的省略1.Allyouneedtodonowiscompletetheform.2.WhatIwanttodomostinseniorhighschoolisimprovemyEnglish.3.Theonlythingtodonowisgoon.（1）主语是all其后有that引导的定语从句或what引导的从句，且从句中含有do的某种形式时。（2）主语是theonly，thefirst，thelast，形容词最高级或被这些词修饰，主语后有定语从句，且定语从句中含有do的某种形式时。考点一：动词不定式的被动语态Alotofgraduatesasktobesenttoworkwheretheyaremostneededeveryyear.Thetopictobediscussedtomorrowisaboutclimatechange.Thenovelissaidtohavebeentranslatedintoseverallanguages.被动被动+将来被动+完成考点一：不定式的主动表被动Ifyouwanttomakeevengreaterprogressinyourstudies,youstillhavemanydifficultiestoovercome.Heisnoteasytogetalongwith.Idon'tknowwhichtochoosebecausethereisn’tanydifferencebetweenthetwo.1.不定式作定语与被修饰名词构成动宾关系时。2.在“be+性质形容词+不定式”结构中,性质形容词如easy，hard,difficult,safe,interesting,heavy,pleasant,comfortable，dangerous，impossible等3.不定式与疑问代词连用时牛刀小试1.Eachdancercarriesabamboostick,

isstruckagainstthegroundtothemusic.Thisdanceistypicallyperformed

(celebrate)theendoftheharvestseason.2.

(regard)aspartofthenationalheritage,Chineseacrobatics(杂技)featurestheability

(maintain)balanceinperformancemovements.3.His

(mother)ancestorsarrivedinAustraliafrom