2020届高考英语词汇复习课件：已考的和可能要考的易混词辨析 (共31张PPT)

已考的和可能要考的易混词辨析在高考英语全国卷的短文改错中，常会考查一些常用的易混词辨析，现将其归纳如下：1.many与much(不定代词)many修饰或代替可数名词(复数);much修饰或代替不可数名词(单数)。(1)Too_______after-classactivitiestakeuptoomuchofourprecioustimeforstudy.(2)Ihavesomeclassicalnovelsbutnot_______.(3)Therewasso_______trafficthatwegottoschoolanhourlate.(4)Thechildrennevereatvery_______,buttheyseemquitehealthy.muchmanymanymuch2.ago与before(作副词)ago放在时间段后，表示离现在多久之前，常与一般过去时连用；before是相对过去某个时间或动作来说多久以前，常与过去完成时连用。before还可单独使用，常与完成时连用。(1)WetouredFranceaboutthreeyears_______.(2)Hesaidhehadseenthefilmtwodays_________.(3)Ihaveseenyou________,butIcan’trememberwhere.beforeagobefore3.very与much(作副词)very修饰形容词或副词的原级;much修饰动词，以及形容词或副词的比较级。(1)Iknowhehasn’tfinished,but,afterall,heis_______busy.(2)Headjustedhimself_______quicklytotheheatofthecountry.(3)Shelooks______prettierwithlonghairthanwithshorthair.muchveryvery4.verymuch与verywell(修饰动词)verymuch意为“非常”；verywell意为“十分,完全,彻底”。(1)I’msurethateverybodywillmisshimvery_______.(2)Idon’tknowthesepeoplevery______.wellmuch5.such与sosuch是形容词，用来修饰名词(名词前面可以加形容词，也可以不加)，如果修饰单数可数名词，其后加不定冠词a或an；so是副词，用来修饰形容词或副词；此外，so还可用于think,believe,suppose,hope,say,do等词的后面，代替前句内容，以避免重复。(1)Hetoldthemaboutthejobhehadleft._______informationwasjustwhattheyneeded.(2)Thisisn’ttheonlystoryofstarvingchildren.Many_______casesarereported.suchSuch5.such与sosuch是形容词，用来修饰名词(名词前面可以加形容词，也可以不加)。如果修饰单数可数名词，其后加不定冠词a或an。so是副词，用来修饰形容词或副词；此外，so还可用于think,believe,suppose,hope,say,do等后面，代替前句内容，以避免重复。(3)Sheis______anicegirlthateveryonelikesherverymuch.(4)Thegirlis____nicethateveryonelikesherverymuch.(5)I’msorrytodisturbyou____early.(6)I’mnotsureifI’llsucceed,butIcertainlyhope______.sosuchsoso6.ever与neverever表示“在任何时候；曾，曾经”(用于疑问句、否定句，或表示怀疑或条件的句中；与比较级than或最高级连用)；never表示“从未，永不”。(1)Ifyou_______needanyhelp,justletmeknow.(2)“Haveyou______thoughtofchangingyourjob?”“No,never.”(3)ThisisthemostinterestingnovelthatIhave______read.(4)Hehas________beenabroad.neverevereverever7.no与notno(=notany,nota)是形容词，修饰名词(不可数名词、可数名词单复数)；not是副词，与情态动词、助动词、be构成否定式；与非谓语动词构成否定式；用于believe,hope,except,trust等词后替代that引导的否定从句。(1)Shecould______accountforhermistake.(2)Wedo_____thinksuchanabnormalphenomenonwilllastlong.(3)I’m_____accustomedtogettingupsoearlytodomorningexercise.notnotnot7.no与notno(=notany,nota)是形容词，修饰名词(不可数名词、可数名词单复数)。not是副词，与情态动词、助动词、be构成否定式；与非谓语动词构成否定式；用于believe,hope,expect,trust等词后替代that引导的否定从句。(4)Hepretended______toknowthefacts.(5)Thereis_____accesstothestreetthroughthatdoor.nonot8.usedto与beusedtousedtodosth过去常常做某事；beusedto(doing)sth习惯(做)某事；beusedtodosth被用来做某事.(1)Weusedto______(live)inShanghaibutnowweliveinBeijing.(2)He’snotusedto________(make)speechesinpublic;it’ssoembarrassing.(3)Sothepoweroftheatomcanbeusedto________(produce)ducelivemaking9.good与

well(好)good是形容词，作表语或修饰名词作定语；well是副词，修饰动词。但well作形容词用时，表示“身体健康的”。(1)Thisbeachis______forswimmingbutbadforsurfing.(2)Tammyhasa______jobatthepostoffice.(3)Thekidsallbehaved______.(4)I’mnotfeelingvery______today;Ican’tgothere.wellgood

goodwell10.both与all(都)both(两者)都，all(三者或三者以上)都；neither(两者)都不，none(三者或三者以上)都不。(1)Therearemanytreeson______sidesofthestreet.(比较：oneithersideofthestreet)(2)Theywere_____verytired,butnoneofthemwouldstoptotakearest.allboth11.either与

neithereither(两者中)任何一个，任一；either…or…或者……或者……；neither(noteither)(两者中)一个也不；neither…nor…既不……也不……。(1)ThereweretwowitnessesbutIwouldn’ttrust________ofthem.(2)________youcomewithus,oryoustayathomewithyourmother.(3)Theyproducedtworeports,________ofwhichcontainedanyusefulsuggestions.(4)_________thefathernorthesonisinterestedinthefilm.NeithereitherEitherneither12.too与either(也)too用于肯定句或疑问句；either用于否定句。(1)Helen’sgotabeautifulvoice;she’saprettygooddancer_____.(2)Ihaven’tseenthisfilm,andmybrotherhasn’t________.eithertoo13.late,lately,later与latestlate

adv.迟，晚adj.迟的，晚的lately

adv.最近later

adv.后来，“时间段+later”多久后，lateron后来,soonerorlater迟早；latestadj.最近的,最新的。(1)ThismorningIwas______forschoolbecauseIgotup______.(2)Whathaveyoubeendoing_______?(3)Hewasslightlyinjuredintheaccidentandthreedays______,hewasdismissedfromthehospital.latelatelatelylater13.late,lately,later与latestlateadv.迟，晚；adj.迟的，晚的；latelyadv.最近；lateradv.后来，“时间段+later”多久后，lateron后来,soonerorlater迟早；latestadj.最近的,最新的。(4)Atfirstthingswentwell,but_______onweranintotrouble.(5)Sooneror_____hewouldbecaughtbythepolice.(6)Haveyoureadhis_______novel?

latestlaterlater14.here与therehere指说话者所在的地方；there指离说话者较远处，或前面已经提到过的地方。(1)We’velived_______forover20years.(2)IfJohnsits_______,Marycansitthere.(3)They’regoingtoHawaii,andtheyplantostay_______untiltheendofMarch.thereherehere15.it与oneit指代“the+单数可数名词或不可数名词”，特指前面提到的那个事物；one替代“a/an+单数可数名词”，泛指该类事物中的一个。(1)MyuncleboughtmeabikelastyearandIlike___verymuch.(2)IlikethatkindofbikeverymuchandIwanttobuy_____nextmonth.itone15.after与in(……后)“after+时间段”用于过去时；“in+时间段”用于将来时。(1)Hecameback______afewdays.(=afewdayslater)(2)Hewillcomeback____afewdays.inafter17.whether与if(是否)表示“是否”，引导(放在句首的)主语从句、表语从句、同位语从句、discuss或介词后的宾语从句，与不定式或直接与ornot连用，只能用whether；if与whether都可与or连用，即if…ornot/whether…ornot；引导一个否定的宾语从句或一个条件状语从句时，只用if。(1)_________we’llgocampingthisSundaydependsontheweather.(2)Thequestionis_________heisfree.(3)Weshoulddiscuss_________weshallhaveameeting.(4)Ihavedoubtsabout_________heisthebestmanforthejob.Whetherwhetherwhetherwhether17.whether与if(是否)表示“是否”，引导(放在句首的)主语从句、表语从句、同位语从句、discuss或介词后的宾语从句，或与不定式或直接与ornot连用，只能用whether；if与whether都可与or连用，即if…ornot/whether…ornot；引导一个否定的宾语从句时，或一个条件状语从句时，只用if。(5)Mikecan’tmakeuphismind__________togotocollegeorgetajob.(6)Canyoutellme__________ornotthetrainhasleft?(7)Idon’tcare____hewon’tcome.(8)____heisfreetomorrow,hewillcome.Ifwhetherwhetherif18.beside与

besidesbeside

prep.在……旁边;besides

adv.除此之外，还，此外。(1)Hedidnothesitatetoaskhertosit________him.(2)_________asinger,heisalsoanactor.(3)Thehurricanedamagedmanyhouses.__________,itcausedsixdeaths.BesidesbesideBesides19.as与with(随着)as是连词，其后接从句；with是介词，其后接“宾语(+宾补)”。(1)____timegoesby,Iloveyoumoreandmoreeachday.(2)______timegoingby,Iloveyoumoreandmoreeachday.AsWith20.wide与widelywide

adv.宽地(具体)；widely

adv.广泛地(抽象)。(1)Roseopenedthedoor________.(2)Englishis________usedintheworld.widelywide20.close与closelycloseadv.近地(具体)；closelyadv.仔细地，密切地(抽象)。(1)Heisstanding________tome.(2)Watchthethief________incaseheshouldescape.21.high与highlyhighadv.高地(具体)；highlyadv.高度地，非常，极为赞许地(抽象)。(1)Thekiteisflying_______.(2)Themethodprovedtobe________effective.(3)Theteacherthought________ofyourdeeds.highlyclosecloselyhighhighly23.hard与hardlyhard

adv.努力地，(雨、雪)猛烈地；

adj.困难的hardlyadv.几乎不。(1)Heworked_______eventhoughitrained_______outside.(2)MynoseisallblockedupandIcan_______breathe.24.dowrong与gowrongdowrong

做错事，干坏事；g