專題6 連詞考點(diǎn)聚焦和精講

連詞考點(diǎn)聚焦和精講【中考連詞考點(diǎn)聚焦】1、并列連詞and,but,or,so等的主要用法；2、常用從屬連詞的基本用法。一并列連詞的用法并列連詞是用來連接語法地位相同的單詞、短語以及句子的連詞。并列連詞主要分為表示并列關(guān)系、轉(zhuǎn)折關(guān)系、因果關(guān)系及選擇關(guān)系的并列連詞。考點(diǎn)1.表并列關(guān)系的：and（和；同；與）；both…and…（……和……都）；neither…nor…（既不……也不……）；notonly…butalso…（不但……而且……）；aswellas（而且；還；又）。（1）and“和，并且”連接并列關(guān)系的項(xiàng)。（2）both…and...“既……又……”。（3）neither…nor…“既不……也不……”，連接并列主語時(shí)，謂語動(dòng)詞用就近原則，即謂語動(dòng)詞跟第二個(gè)主語一致。（4）notonly…butalso…“不但……而且……”，連接并列主語時(shí)，謂語動(dòng)詞用就近原則，即謂語動(dòng)詞跟第二個(gè)主語一致（5）aswellas“而且；還；又”，它連接含有并列主語的句子中，謂語動(dòng)詞應(yīng)與它前面的主語一致。演練1.BothriceandcottongrowninsouthChina.2.MysisterstudiesEnglishandJapanese.3.MyfathercanspeakEnglishnorChinese.4.Neitheryounorheright.5.Hecanplaynotonlybasketballfootball.6.NotonlyPeterbutalsoBobhereeveryday.7.Thestudentsaswellastheteacherpresentatthemeeting.學(xué)生們以及老師都出席了會(huì)議?？键c(diǎn)2、表示轉(zhuǎn)折關(guān)系的：but（但；但是；可是）；while（然而）；yet（然而）；however（然而）。（1）but“但；但是；可是”。（2）yet“然而”。（3）however“然而”。（4）while“然而”。演練1.Shewasverytired,shekeptworkingtillmidnight.她雖然很累了，但還是一直工作到深夜。2.Thewomanisold,shelooksveryyoung.3.Mylittlesisterisyoung,sheisveryclever.4.LiLeiwantedtoSevenStarPark,,hedidn’tknowtheway.5.He’saworkerhiswifeisadoctor.他是一名工人而他妻子是一名醫(yī)生?？键c(diǎn)3、表示選擇關(guān)系的：or（或；或者；還是；否則；不然）；either…or…（或者……或者……；不是……就是……）；not…but…（不是……而是……）。（1）or“或；或者；還是；否則；不然”，連接并列主語時(shí)，謂語動(dòng)詞用就近原則，即謂語動(dòng)詞跟第二個(gè)主語一致。（2）either…or…“或者……或者……；不是……就是……”，連接并列主語時(shí)，謂語動(dòng)詞用就近原則，即謂語動(dòng)詞跟第二個(gè)主語一致。如：NickiseitherinLondonorinParis.尼克不是在倫敦就是在巴黎。（3）not…but…（不是……而是……）。演練1.Youoriswrong.2.YoucanwatchTVplaygamesathome.3.Hurryup,you’llbelateforschool.4.Eitheryouorhegoingtodosomeshoppingthisafternoon.今天下午或者你或者他去購物。5.MaLinisnotastudentateacher.馬林不是學(xué)生而是老師?？键c(diǎn)4.表示因果關(guān)系的：so（所以）；therefore（因此）；for（因?yàn)椋?。?）so“因此，所以”。（2）therefore“因此，所以”。（3）for“因?yàn)椤?。演?.Igotuplate,Iwaslateforclass.2.It’ssnowingheavily,Ihavetostayathome.3.Mr.Wangcan’tcomeheretoday;youneedn’twaitforhim.4.Itmustbesnowing,itisbrightoutside.二常用從屬連詞的基本用法1.引導(dǎo)狀語從句的連詞考點(diǎn)（1）引導(dǎo)時(shí)間狀語從句的連詞：when,while,as,before,after,until,till,assoonas,since等。時(shí)間狀語從句和主句的時(shí)態(tài)關(guān)系為：主將從現(xiàn)，主過從過。①when意為“當(dāng)……時(shí)”。②while意為“正當(dāng)……時(shí)，正在……時(shí)”。在while引導(dǎo)的從句中，謂語動(dòng)詞必須是延續(xù)性動(dòng)詞，且常常用進(jìn)行時(shí)；as意為“正當(dāng)……時(shí)”，as引導(dǎo)的從句中，謂語動(dòng)詞既可用延續(xù)性動(dòng)詞，也可用短暫性動(dòng)詞。③before意為“在……之前”；after意為“在……之后”。④until意為“直到……為止”。如：⑤assoonas意為“一……就……”。⑥since意為“自從”。演練1.Iwasdoingmyhomeworkthetelephonerang.電話鈴響的時(shí)候，我正在做作業(yè)。2.HefellasleephewaswatchingTV.他看著電視睡著了。3.Milliesatdownonthesofa,Amycameintotheroom.米莉坐在沙發(fā)上時(shí)，艾米走進(jìn)了房間。4.I’llwaitforyouhereyoucomeback.在你回來前，我會(huì)在這兒等你。5.Thechilddidn’tgotobedhismothercameback.直到他媽媽回來了，這孩子才去睡覺。6.I’llcallyouIgetthere.我一到那兒就會(huì)給你打電話。7.IhavelivedinBeijingIcametoChina.自從來到中國以來，我就住在北京?？键c(diǎn)(2).引導(dǎo)條件狀語從句的連詞有：if,unless等。演練We’llbelatewehurryup.除非快點(diǎn)兒，否則我們會(huì)遲到。itisfinetomorrow,we’llgotothepark.如果明天天氣好，我們就去公園?？键c(diǎn)（3）引導(dǎo)目的狀語從句的連詞有：sothat(是為了；以便于)；inorderthat(以便于)等。演練Hegotupearlyhecouldcatchtheearlybus.他起得很早是為了能趕上早班車。Ispokeloudlyeveryoneintheroomcouldhearme.我大聲說話是為了讓屋里的每個(gè)人都能聽得見?？键c(diǎn)（4）引導(dǎo)原因狀語從句的連詞有：because,as,since等。【注意】because與so不能同時(shí)出現(xiàn)在一個(gè)句子中。Shedidn’tgotoworkshewasill.考點(diǎn)（5）引導(dǎo)結(jié)果狀語從句的連詞有：so…that，such…that等。so…that和such…that意思均為“如此……以至于……”，so后接形容詞或副詞，such后接名詞或名詞性短語，that后接從句。演練IwasIcouldn’tgoanyfurther.我累得走不動(dòng)了。Tomiseveryonelikeshim.湯姆是如此聰明的一個(gè)男孩，大家都很喜歡他?？键c(diǎn)（6）引導(dǎo)讓步狀語從句的連詞有：though,although,evenif(＝eventhough)等。【注意】though和although不與but連用。演練Thedresslooksniceonyouit’soutofstyle.雖然這件連衣裙過時(shí)了，但穿在你身上還是很漂亮?？键c(diǎn)(7)引導(dǎo)比較狀語從句的連詞有：than,as…as…等。演練HeisbetterEnglishthanI.他的英語比我好。IthinkEnglishismath.我認(rèn)為英語和數(shù)學(xué)同等重要。常用連詞用法區(qū)別考點(diǎn)1.while,when,as的用法區(qū)別：這三個(gè)連詞都可引導(dǎo)時(shí)間狀語從句，但用法有所不同。（1）當(dāng)某事正在進(jìn)行的時(shí)候，又發(fā)生了另一件事。While,when,as都可用來引導(dǎo)表示“背景”的時(shí)間狀語從句。（2）當(dāng)兩個(gè)長動(dòng)作同時(shí)進(jìn)行的時(shí)候，最常用的是while。如：（3）當(dāng)兩個(gè)動(dòng)作都表示發(fā)展變化的情況時(shí)，最常用的是as。如：（4）當(dāng)兩個(gè)短動(dòng)作同時(shí)發(fā)生時(shí)，或表示“一邊……一邊……”時(shí)，最常用as。如：（5）當(dāng)從句的動(dòng)作先于主句的動(dòng)作時(shí)，通常用when。（6）當(dāng)從句是瞬間動(dòng)作，主句是延續(xù)性動(dòng)作時(shí)，通常用when。演練1.Iwaswalkingdownthestreet,Inoticedapolicecar.2.motherwascookinglunch,Iwasdoingmyhomework.3.childrengetolder,theybecomemoreandmoreinterestedinthingsaroundthem.4.Justhecaughtthefly,hegavealoudcry.5.hefinishedhiswork,hetookashortrest.6.JohnarrivedIwascookinglunch.考點(diǎn)2.as,because,since,for的用法區(qū)別：這四個(gè)詞都可表原因，但用法有區(qū)別。（1）如果原因構(gòu)成句子的最主要部分，一般用because。因此，because引導(dǎo)的從句往往放在句末。例如：（2）如果原因已被人們所知，或不如句子的其它部分重要，就用as或since。since比as稍微正式一點(diǎn)as和since引導(dǎo)的從句一般放在句子的開頭。如：（3）for用來補(bǔ)充說明一種理由，因此，for引導(dǎo)的從句幾乎可以放在括號(hào)里。For引導(dǎo)的句子不放在句子的開頭。演練1.Istayedathomeitrained.2.----Whyaren’tyougoing?----Idon’twantto.3.hewasn’tready,weleftwithouthim.4.Ihavenomoney,Ican’tbuyanyfood.5.Idecidedtostopandhavelunch----Iwasfeelingquitehungry.考點(diǎn)3.if,whether的用法區(qū)別：if和whether都可作“是否”講，在引導(dǎo)賓語從句一般可互換。（1）引導(dǎo)主語從句時(shí)。如：Whetherhewillcometothepartyisunknown.（2）引導(dǎo)表語從句時(shí)。如：ThequestioniswhetherIcanpasstheexam.（3）引導(dǎo)賓語從句時(shí)，①在不定式前；②在具有選擇意義又有or或ornot時(shí)，尤其是直接與ornot連用時(shí)，往往用whether，而不用if；③賓語是介詞引導(dǎo)的從句時(shí)用whether；④有時(shí)為了強(qiáng)調(diào)，將賓語從句放在句首時(shí)用whether。在下列情況下，只能用whether，不能用if：演練1.Ihaven’tmadeupmymindtogothereornot.2.Iwonderwhetheryoustillstudyinthatschool.3.Idon’tknowwhetherhelikesthatfilm.4.Theyaretalkingabouttogothereornot.5.Canyoutellmeornothewillcometoourparty.6.Itdependsonitisgoingtorain.7.thestoryistrueornot,Idon’tknowyet.考點(diǎn)4.so…that,such...that的用法區(qū)別：（1）so…that中的so是個(gè)副詞，其后只能跟形容詞或副詞，而such...that中的such是個(gè)形容詞，后接名詞或名詞短語。I’m（2）如果在名詞之前有many,much,little,few時(shí)，用so，不用such。演練1.Hehaslittleeducationthatheisunabletogetajob.2.IhavehadmanyfallsthatIamblackandblueallover.3.tiredthatIcan’twalkanyfarther.4.Itwasawarmdaythathewentswimming.考點(diǎn)5.although,but的用法區(qū)別：這兩個(gè)連詞不能用在同一個(gè)句子中。例如：我們不能說“Althoughheisoversixty,butheworksashardasothers.”這個(gè)句子應(yīng)改為：Althoughheisoversixty,heworksashardasothers.或Heisoversixty,butheworksashardasothers.考點(diǎn)6.because,so的用法區(qū)別：這兩個(gè)連詞同樣不能用在同一個(gè)句子中。例如：我們不能說“BecauseJohnwasill,soItookhimtothedoctor.”這個(gè)句子應(yīng)改為BecauseJohnwasill,Itookhimtothedoctor.或Johnwasill,soItookhimtothedoctor.考點(diǎn)7.and和or的用法區(qū)別：（1）and用于肯定句中，or用于否定句或選擇疑問句中。（2）否定句中兩部分都有否定詞時(shí)用and連接。（3）句中含有without時(shí)，肯定句中用or，否定句中用and。（4）and與or(表示“否則”)都可以與if引導(dǎo)的條件狀語從句轉(zhuǎn)換。演練1.Ilikebreadmilkforbreakfast.我早餐喜歡吃面包，喝牛奶。2.Idon’tlikebreadmilkforbreakfast.我早餐不喜歡吃面包，喝牛奶。3.Wouldyoulikesometeacoffee?你喜歡喝茶還是咖啡？4.Billhasnobrothersnosisters.=Billhasnobrothersorsisters.比爾沒有兄弟姐妹。5.Wecan’tliveairandwater.沒有空氣和水，我們無法生存。6.We’lldiewithoutairwater.沒有空氣和水，我們就會(huì)死亡。7.Getupquickly,you’llbelateforschool.=Ifyoudon’tgetupquickly,you’llbelateforschool.8.Workhard,you’llgetgoodgrades.=Ifyouworkhard,you’llgetgoodgrades.努力學(xué)習(xí)，你會(huì)取得好成績題組1并列連詞1.ReadthebookCutePets,youwillknowhowtotakecareofyourcat.

A.or B.so C.and D.but2.Thedoctorsworkedfortenhours,nobodytookabreak.

A.so B.for C.but D.or3.Lifeislikeaone-wayrace,treasureeverymomentastimecannotbewonagain.

A.so B.and C.or D.but4.Lovefromparentsislikethewind—youcan’tseeityoucanfeelit.

A.and B.or C.but D.so5.I’vewantedtoreadPeterPanforlong,todayIfinallyborrowedthebookfromthelibrary.

A.or B.but C.and D.since6.—DoyouthinkDavidandLisacanbegoodaccountants?—Accountantsshouldbecarefulenough.DavidLisaissuitable,Imafraid.

A.Either;or B.Neither;nor C.Both;and D.Notonly;butalso7.“Putonyourcoat,youwillcatchacold!”Thisiswhatmymumoftensaystome.

A.and B.but C.or D.so8.Hawkingisnolongerwithus,hewillcontinuetoinspiretheworld.

A.so B.if C.but D.as9.Givemeachance,I’llproveittoyou.

A.and B.till C.though D.while題組2從屬連詞1.Weshouldtaketherestofthefoodhomewecan’tfinishwhatweorder.

A.if B.so C.unless D.until2.heismyfavoritesinger,Ididn’tbuyhisnewCD.

A.If B.Eversince C.Eventhough D.Because3.Checkwhatyouhavewrittenyouhandinyourapplicationform.

A.since B.before C.after D.while4.Millie’sresearchpaperisn’tuptostandardshehasworkedatitfortwoweeks.

A.since B.unless C.if D.although5.Maxgotlostandwastrappedintheforestfor10hoursafarmernearbyfoundhim.

A.if B.since C.until D.after6.—Thelocalfoodmaytasteabitstrange.—Well,wearehere,whynotgiveitatry?

A.though B.unless C.since D.because7.Themanagerofthehotelwaswaitingatthegatetheguestsarrived.

A.while B.when C.unless D.after翻譯句子1.當(dāng)她的朋友們?cè)谟斡緯r(shí),她在做什么??

2.他從八歲起就擁有這架飛機(jī)模型了。.

3.王老師對(duì)我們的發(fā)明如此滿意,以至于多次表揚(yáng)了我們。Mr.Wangwasmanytimes.

4.我的筆友Bob一到我的家鄉(xiāng)就愛上了這個(gè)地方。Mypen-friendBobfellinlovewithmyhometownhecamehere.

5.這首樂曲雖然是偶然之作,但價(jià)值恒遠(yuǎn)。Thispieceofmusichasbyaccident.

題組31．（2023·山東青島·統(tǒng)考中考真題）Myhometownhaschangedalot________thesubwaywasputintouse.A．unless B．since C．if D．when2．（2023·江蘇徐州·中考真題）Let’stakethesimplestepstoday________wewillsavetheworldforourgrandsonsandgranddaughterstomorrow.A．unless B．until C．sothat D．though3．（2023·遼寧丹東·統(tǒng)考中考真題）David,gotobedearly,________youwillfeelsleepyinclasstomorrow.A．a(chǎn)nd B．unless C．or D．but4．（2023·湖北恩施·中考真題）—MissWang,what’sthemostimportantthing________wegotravelling?—Youshouldmakeaplanfirst.A．while B．before C．a(chǎn)fter5．（2023·江蘇宿遷·統(tǒng)考中考真題）MissXugoesjogginginHuangheParkeverymorning________itrains.A．unless B．till C．since D．a(chǎn)s6．（2023·北京·統(tǒng)考中考真題）Itwasdifficulttoclimbthemountain,________Samgottothetopatlast.A．or B．so C．for D．but7．（2023·遼寧撫順·統(tǒng)考中考真題）Myparentswon’tallowmetodothingsIlike________Ifinishmyhomework.A．if B．but C．because D．unless8．（2023·吉林長春·統(tǒng)考中考真題）Itisreallydangerous_______peopleruntheredtrafficlight.A．if B．unless C．though D．until9．（2023·江蘇無錫·統(tǒng)考中考真題）Iwilltrymybesttohelpyou,________Idon’tknowwhattostartwithyet.A．whether B．since C．though D．until10．（2023·遼寧沈陽·統(tǒng)考中考真題）“Post-2000s”(00后)havebeguntoamazetheworld________theyareveryyoung.A．though B．if C．unless D．before11．（2023·江蘇泰州·中考真題）ThenewsBesidesAandB,Cappearsbeautifullyintheskymakesusexcited________“C”isC919fromChina,withmanyJiangsuelements（元素）.A．because B．so C．though D．then12．（2023·新疆·中考真題）________thetimeskeepchanging,youngpeopleinChinahaveshownthesamepromise.A．But B．Unless C．Although D．Assoonas13．（2023·四川遂寧·中考真題）ThecityZibois________popular________manypeoplewanttogothereforatripthisyear.A．so,that B．such,that C．too,to D．very,that14．（2023·黑龍江綏化·統(tǒng)考中考真題）—CouldyoutellmesomethingaboutYuanLongping?—Yes,he’scalledthe“FatherofHybridRice”.Hehelpedtosave________China________theworldfromhunger.A．neither;nor B．either;or C．notonly;butalso15．（2023·遼寧·統(tǒng)考中考真題）It’srainingtoohardoutside.Wewon’tleave________therainstops.A．if B．a(chǎn)fter C．when D．until16．（2023·黑龍江牡丹江·統(tǒng)考中考真題）ZhangGuimeioncesaid.“________I’malive,Iwilldonate(獻(xiàn)身)myselftoteaching.”A．Eventhough B．Assoonas C．Aslongas17．（2023·遼寧營口·中考真題）It’sapitythat________myfather________mymotherhastimetoattendmyschool-leavers’party.A．either,or B．neither,nor C．both,and D．notonly,butalso18．（2023·遼寧營口·中考真題）Itisnecessarytoaskyourparentsorteachersforsomeadvice________youmakethefinaldecision.A．because B．unless C．before D．a(chǎn)fter19．（2023·黑龍江·統(tǒng)考中考真題）Haveatry,________youwillneverknowwhatyoucanachieve.A．or B．a(chǎn)nd C．but20．（2023·黑龍江·統(tǒng)考中考真題）—WhatdoyouthinkofthenewmovieWanderingEarthⅡ?—It’s________wonderful________Ireallylikeit.A．too；to B．so；that C．such；that21．（2023·黑龍江·統(tǒng)考中考真題）Iwillneverforgetthatcaraccident________ithappenedsolongago.A．until B．if C．eventhough22．（2023·四川樂山·統(tǒng)考中考真題）ManypeopleallovertheworldwanttoclimbQomolongmaeachyear,________itisverydangerous.A．if B．while C．though23.（2023·湖北孝感·統(tǒng)考中考真題）—Howtimeflies!We’llgraduatefrommiddleschoolthisweekend!—________wehavetosaygoodbye,Iwillrememberourfriendshipforever.A．Because B．Although C．Unless D．Until24．（2023·福建·統(tǒng)考中考真題）________Davidhasfailedmanytimes,heisalwaysfullofhopeforthefuture.A．If B．When C．Though25．（2023·福建·統(tǒng)考中考真題）________Davidhasfailedmanytimes,heisalwaysfullofhopeforthefuture.A．If B．When C．Though題組4.語法選擇Sheusedtosleeponthesidewalk(人行道)oftheFifthStreetPostOffice.Icouldsmellher1Icameclose.Sheworedirtyclothesandhermouthwasnearlytoothless.Irarelysawhertalkwithothers.2shewasnotasleep,shetalkedtoherself.Ialwayshadsympathyforher.Whatapooroldlady!Shemustbedesperate(絕望的)3hungry.

OneThanksgiving,wehadlotsoffoodleftover.Ithoughtabouttheoldlady.Shemightbestillhungry.4Ipackedthefoodupanddroveovertothepostoffice.

Itwasacoldnight.Therewashardlyanyoneout.5IknewshewouldstayatthesameplaceandIwouldfindhereasily.

Thereshewas,sittingagainstafencenearthepostoffice.Shewasdressed6shealwayswas.

Idrovemycarovertoher,rolleddownthewindowandsaid,“I'vebroughtyousomefood.Wouldyoulikesometurkey(火雞)andapplepie?”7,theoldwomandidn'tseemtobeveryexcitedaboutthis.Shelookedatmeandsaidquiteclearly,“Oh,thankyouverymuch,butsomeonehasgivenmefoodearlierandI'mquitefullnow.Whydon'tyoutakeittosomeoneelse8needsit?”

Herwordsweresoclearandhermannersweresogracious(親切的)9noonewouldconsiderherasahomelesswoman.Soonherheadsankintoherarmsagain.Iwastheonlypersonwhodidn'tknow10tosay.

1.A.before B.unless C.until D.since2.A.Because B.Before C.If D.Although3.A.but B.and C.or D.so4.A.So B.Because C.Though D.And5.A.Though B.But C.So D.Or6.A.as B.so C.because D.and7.A.Instead B.However C.But D.Therefore8.A.whom B.who C.which D.whose9.A.that B.what C.which D.when10.A.how B.whether C.what D.that題組5.短文填空Apopularone-armedteenagerinChinaDespitelosingonearm,ZhangJiachengneverloseshisloveforbasketballorwillingnesstoimprovehisskillsonthecourt.Zhangis15nowandhelikesplayingbasketballverymuch.1avideoofhimwaspostedonline,hebecameverypopularinChina.Inthevideo,heshowedhisdribbingabilities(運(yùn)球能力)infrontofthedefensemadeupofsomeprofessional(專業(yè)的)basketballplayers,2receivedaloudcheerfrompeoplewatchingonsite.

BorninsouthernChina'sGuangdongProvince,Zhanglosthisrightarminanaccidentwhenhewasjustfive.However,Zhangdecidestofaceuptothehardship,3tobeabasketballplayerishisdream.

Zhangworksveryhard.4itisrainyorwindy,heneverstopspracticingplayingbasketball,andhasmademuchprogressinhisskills.

“Giveitatry,5giveitup,”Zhangsaidinavideo.Ofcourse,hechosetheformer.

1.2.3.4.5.

連詞考點(diǎn)聚焦和精講【中考連詞考點(diǎn)聚焦】1、并列連詞and,but,or,so等的主要用法；2、常用從屬連詞的基本用法。一并列連詞的用法并列連詞是用來連接語法地位相同的單詞、短語以及句子的連詞。并列連詞主要分為表示并列關(guān)系、轉(zhuǎn)折關(guān)系、因果關(guān)系及選擇關(guān)系的并列連詞?？键c(diǎn)1.表并列關(guān)系的：and（和；同；與）；both…and…（……和……都）；neither…nor…（既不……也不……）；notonly…butalso…（不但……而且……）；aswellas（而且；還；又）。（1）and“和，并且”連接并列關(guān)系的項(xiàng)。（2）both…and...“既……又……”。（3）neither…nor…“既不……也不……”，連接并列主語時(shí)，謂語動(dòng)詞用就近原則，即謂語動(dòng)詞跟第二個(gè)主語一致。（4）notonly…butalso…“不但……而且……”，連接并列主語時(shí)，謂語動(dòng)詞用就近原則，即謂語動(dòng)詞跟第二個(gè)主語一致（5）aswellas“而且；還；又”，它連接含有并列主語的句子中，謂語動(dòng)詞應(yīng)與它前面的主語一致。演練1.BothriceandcottonaregrowninsouthChina.2.MysisterstudiesbothEnglishandJapanese.3.MyfathercanspeakneitherEnglishnorChinese.4.Neitheryounorheisright.5.Hecanplaynotonlybasketballbutalsofootball.6.NotonlyPeterbutalsoBobcomeshereeveryday.7.Thestudentsaswellastheteacherwerepresentatthemeeting.學(xué)生們以及老師都出席了會(huì)議?？键c(diǎn)2、表示轉(zhuǎn)折關(guān)系的：but（但；但是；可是）；while（然而）；yet（然而）；however（然而）。（1）but“但；但是；可是”。（2）yet“然而”。（3）however“然而”。（4）while“然而”。演練1.Shewasverytired,butshekeptworkingtillmidnight.她雖然很累了，但還是一直工作到深夜。2.Thewomanisold,butshelooksveryyoung.3.Mylittlesisterisyoung,yetsheisveryclever.4.LiLeiwantedtoSevenStarPark,however,hedidn’tknowtheway.5.He’saworkerwhilehiswifeisadoctor.他是一名工人而他妻子是一名醫(yī)生?？键c(diǎn)3、表示選擇關(guān)系的：or（或；或者；還是；否則；不然）；either…or…（或者……或者……；不是……就是……）；not…but…（不是……而是……）。（1）or“或；或者；還是；否則；不然”，連接并列主語時(shí)，謂語動(dòng)詞用就近原則，即謂語動(dòng)詞跟第二個(gè)主語一致。（2）either…or…“或者……或者……；不是……就是……”，連接并列主語時(shí)，謂語動(dòng)詞用就近原則，即謂語動(dòng)詞跟第二個(gè)主語一致。如：NickiseitherinLondonorinParis.尼克不是在倫敦就是在巴黎。（3）not…but…（不是……而是……）。演練1.Youorheiswrong.2.YoucanwatchTVorplaygamesathome.3.Hurryup,oryou’llbelateforschool.4.Eitheryouorheisgoingtodosomeshoppingthisafternoon.今天下午或者你或者他去購物。5.MaLinisnotastudentbutateacher.馬林不是學(xué)生而是老師?？键c(diǎn)4.表示因果關(guān)系的：so（所以）；therefore（因此）；for（因?yàn)椋＃?）so“因此，所以”。（2）therefore“因此，所以”。（3）for“因?yàn)椤?。演?.Igotuplate,soIwaslateforclass.2.It’ssnowingheavily,soIhavetostayathome.3.Mr.Wangcan’tcomeheretoday;thereforeyouneedn’twaitforhim.4.Itmustbesnowing,foritisbrightoutside.二常用從屬連詞的基本用法1.引導(dǎo)狀語從句的連詞考點(diǎn)（1）引導(dǎo)時(shí)間狀語從句的連詞：when,while,as,before,after,until,till,assoonas,since等。時(shí)間狀語從句和主句的時(shí)態(tài)關(guān)系為：主將從現(xiàn)，主過從過。①when意為“當(dāng)……時(shí)”。②while意為“正當(dāng)……時(shí)，正在……時(shí)”。在while引導(dǎo)的從句中，謂語動(dòng)詞必須是延續(xù)性動(dòng)詞，且常常用進(jìn)行時(shí)；as意為“正當(dāng)……時(shí)”，as引導(dǎo)的從句中，謂語動(dòng)詞既可用延續(xù)性動(dòng)詞，也可用短暫性動(dòng)詞。③before意為“在……之前”；after意為“在……之后”。④until意為“直到……為止”。如：⑤assoonas意為“一……就……”。⑥since意為“自從”。演練1.Iwasdoingmyhomeworkwhenthetelephonerang.電話鈴響的時(shí)候，我正在做作業(yè)。2.Hefellasleepwhile/ashewaswatchingTV.他看著電視睡著了。3.AsMilliesatdownonthesofa,Amycameintotheroom.米莉坐在沙發(fā)上時(shí)，艾米走進(jìn)了房間。4.I’llwaitforyouherebeforeyoucomeback.在你回來前，我會(huì)在這兒等你。5.Thechilddidn’tgotobeduntilhismothercameback.直到他媽媽回來了，這孩子才去睡覺。6.I’llcallyouassoonasIgetthere.我一到那兒就會(huì)給你打電話。7.IhavelivedinBeijingsinceIcametoChina.自從來到中國以來，我就住在北京?？键c(diǎn)(2).引導(dǎo)條件狀語從句的連詞有：if,unless等。演練We’llbelateunlesswehurryup.除非快點(diǎn)兒，否則我們會(huì)遲到。Ifitisfinetomorrow,we’llgotothepark.如果明天天氣好，我們就去公園?？键c(diǎn)（3）引導(dǎo)目的狀語從句的連詞有：sothat(是為了；以便于)；inorderthat(以便于)等。演練Hegotupearlysothat/inorderthathecouldcatchtheearlybus.他起得很早是為了能趕上早班車。Ispokeloudlyinorderthateveryoneintheroomcouldhearme.我大聲說話是為了讓屋里的每個(gè)人都能聽得見?？键c(diǎn)（4）引導(dǎo)原因狀語從句的連詞有：because,as,since等?！咀⒁狻縝ecause與so不能同時(shí)出現(xiàn)在一個(gè)句子中。Shedidn’tgotoworkbecauseshewasill.考點(diǎn)（5）引導(dǎo)結(jié)果狀語從句的連詞有：so…that，such…that等。so…that和such…that意思均為“如此……以至于……”，so后接形容詞或副詞，such后接名詞或名詞性短語，that后接從句。演練IwassotiredthatIcouldn’tgoanyfurther.我累得走不動(dòng)了。Tomissuchacleverboythat/socleveraboythateveryonelikeshim.湯姆是如此聰明的一個(gè)男孩，大家都很喜歡他。考點(diǎn)（6）引導(dǎo)讓步狀語從句的連詞有：though,although,evenif(＝eventhough)等?！咀⒁狻縯hough和although不與but連用。演練Thedresslooksniceonyouthough/althoughit’soutofstyle.雖然這件連衣裙過時(shí)了，但穿在你身上還是很漂亮?？键c(diǎn)(7)引導(dǎo)比較狀語從句的連詞有：than,as…as…等。演練HeisbetteratEnglishthanI.他的英語比我好。IthinkEnglishisasimportantasmath.我認(rèn)為英語和數(shù)學(xué)同等重要。常用連詞用法區(qū)別考點(diǎn)1.while,when,as的用法區(qū)別：這三個(gè)連詞都可引導(dǎo)時(shí)間狀語從句，但用法有所不同。（1）當(dāng)某事正在進(jìn)行的時(shí)候，又發(fā)生了另一件事。While,when,as都可用來引導(dǎo)表示“背景”的時(shí)間狀語從句。（2）當(dāng)兩個(gè)長動(dòng)作同時(shí)進(jìn)行的時(shí)候，最常用的是while。如：（3）當(dāng)兩個(gè)動(dòng)作都表示發(fā)展變化的情況時(shí)，最常用的是as。如：（4）當(dāng)兩個(gè)短動(dòng)作同時(shí)發(fā)生時(shí)，或表示“一邊……一邊……”時(shí)，最常用as。如：（5）當(dāng)從句的動(dòng)作先于主句的動(dòng)作時(shí)，通常用when。（6）當(dāng)從句是瞬間動(dòng)作，主句是延續(xù)性動(dòng)作時(shí)，通常用when。演練1.As/When/WhileIwaswalkingdownthestreet,Inoticedapolicecar.2.Whilemotherwascookinglunch,Iwasdoingmyhomework.3.Aschildrengetolder,theybecomemoreandmoreinterestedinthingsaroundthem.4.Justashecaughtthefly,hegavealoudcry.5.Whenhefinishedhiswork,hetookashortrest.6.WhenJohnarrivedIwascookinglunch.考點(diǎn)2.as,because,since,for的用法區(qū)別：這四個(gè)詞都可表原因，但用法有區(qū)別。（1）如果原因構(gòu)成句子的最主要部分，一般用because。因此，because引導(dǎo)的從句往往放在句末。例如：（2）如果原因已被人們所知，或不如句子的其它部分重要，就用as或since。since比as稍微正式一點(diǎn)as和since引導(dǎo)的從句一般放在句子的開頭。如：（3）for用來補(bǔ)充說明一種理由，因此，for引導(dǎo)的從句幾乎可以放在括號(hào)里。For引導(dǎo)的句子不放在句子的開頭。演練1.Istayedathomebecauseitrained.2.----Whyaren’tyougoing?----BecauseIdon’twantto.3.Ashewasn’tready,weleftwithouthim.4.SinceIhavenomoney,Ican’tbuyanyfood.5.Idecidedtostopandhavelunch----forIwasfeelingquitehungry.考點(diǎn)3.if,whether的用法區(qū)別：if和whether都可作“是否”講，在引導(dǎo)賓語從句一般可互換。（1）引導(dǎo)主語從句時(shí)。如：Whetherhewillcometothepartyisunknown.（2）引導(dǎo)表語從句時(shí)。如：ThequestioniswhetherIcanpasstheexam.（3）引導(dǎo)賓語從句時(shí)，①在不定式前；②在具有選擇意義又有or或ornot時(shí)，尤其是直接與ornot連用時(shí)，往往用whether，而不用if；③賓語是介詞引導(dǎo)的從句時(shí)用whether；④有時(shí)為了強(qiáng)調(diào)，將賓語從句放在句首時(shí)用whether。在下列情況下，只能用whether，不能用if：演練1.Ihaven’tmadeupmymindwhethertogothereornot.2.Iwonderwhether(if)youstillstudyinthatschool.3.Idon’tknowwhether(if)helikesthatfilm.4.Theyaretalkingaboutwhethertogothereornot.5.Canyoutellmewhetherornothewillcometoourparty.6.Itdependsonwhetheritisgoingtorain.7.Whetherthestoryistrueornot,Idon’tknowyet.考點(diǎn)4.so…that,such...that的用法區(qū)別：（1）so…that中的so是個(gè)副詞，其后只能跟形容詞或副詞，而such...that中的such是個(gè)形容詞，后接名詞或名詞短語。I’m（2）如果在名詞之前有many,much,little,few時(shí)，用so，不用such。演練1.Hehassolittleeducationthatheisunabletogetajob.2.IhavehadsomanyfallsthatIamblackandblueallover.3.sotiredthatIcan’twalkanyfarther.4.Itwassuchawarmdaythathewentswimming.考點(diǎn)5.although,but的用法區(qū)別：這兩個(gè)連詞不能用在同一個(gè)句子中。例如：我們不能說“Althoughheisoversixty,butheworksashardasothers.”這個(gè)句子應(yīng)改為：Althoughheisoversixty,heworksashardasothers.或Heisoversixty,butheworksashardasothers.考點(diǎn)6.because,so的用法區(qū)別：這兩個(gè)連詞同樣不能用在同一個(gè)句子中。例如：我們不能說“BecauseJohnwasill,soItookhimtothedoctor.”這個(gè)句子應(yīng)改為BecauseJohnwasill,Itookhimtothedoctor.或Johnwasill,soItookhimtothedoctor.考點(diǎn)7.and和or的用法區(qū)別：（1）and用于肯定句中，or用于否定句或選擇疑問句中。（2）否定句中兩部分都有否定詞時(shí)用and連接。（3）句中含有without時(shí)，肯定句中用or，否定句中用and。（4）and與or(表示“否則”)都可以與if引導(dǎo)的條件狀語從句轉(zhuǎn)換。演練1.Ilikebreadandmilkforbreakfast.我早餐喜歡吃面包，喝牛奶。2.Idon’tlikebreadormilkforbreakfast.我早餐不喜歡吃面包，喝牛奶。3.Wouldyoulikesometeaorcoffee?你喜歡喝茶還是咖啡？4.Billhasnobrothersandnosisters.=Billhasnobrothersorsisters.比爾沒有兄弟姐妹。5.Wecan’tlivewithoutairandwater.沒有空氣和水，我們無法生存。6.We’lldiewithoutairorwater.沒有空氣和水，我們就會(huì)死亡。7.Getupquickly,oryou’llbelateforschool.=Ifyoudon’tgetupquickly,you’llbelateforschool.8.Workhard,andyou’llgetgoodgrades.=Ifyouworkhard,you’llgetgoodgrades.努力學(xué)習(xí)，你會(huì)取得好成績題組1并列連詞1.ReadthebookCutePets,youwillknowhowtotakecareofyourcat.

A.or B.so C.and D.but答案C句意:讀一讀《可愛的寵物》這本書,你就會(huì)知道該如何照顧你的貓了。本題考查連詞。or或者,否則;so所以;and和,那么;but但是?？崭裉幥昂鬄轫槼嘘P(guān)系。故選C。2.Thedoctorsworkedfortenhours,nobodytookabreak.

A.so B.for C.but D.or答案C句意:醫(yī)生們工作了十個(gè)小時(shí),但沒有人休息一下。本題考查連詞的用法。前面說“工作了十個(gè)小時(shí)”,后面說“沒有人休息”,前后有明顯的轉(zhuǎn)折關(guān)系,故選C。3.Lifeislikeaone-wayrace,treasureeverymomentastimecannotbewonagain.

A.so B.and C.or D.but答案A句意:生活像一場單向的賽跑,所以要珍惜每時(shí)每刻,因?yàn)闀r(shí)間一去不再來。本題考查并列連詞。so因此,所以;and和;or或者,否則;but但是。根據(jù)語境可知,設(shè)空處前后是因果關(guān)系,故選A。4.Lovefromparentsislikethewind—youcan’tseeityoucanfeelit.

A.and B.or C.but D.so答案C句意:父母的愛就像是風(fēng)——你雖然看不見它,卻能感受到它。本題考查并列連詞?？崭袂暗膟oucan’tseeit和空格后的youcanfeelit之間存在轉(zhuǎn)折關(guān)系,應(yīng)用but。故選C項(xiàng)。5.I’vewantedtoreadPeterPanforlong,todayIfinallyborrowedthebookfromthelibrary.

A.or B.but C.and D.since答案C句意:我早就想看《彼得·潘》了,今天我終于從圖書館借來了這本書。本題考查并列連詞。or或者;but但是;and并且;since自從。故選C項(xiàng)。6.—DoyouthinkDavidandLisacanbegoodaccountants?—Accountantsshouldbecarefulenough.DavidLisaissuitable,Imafraid.

A.Either;or B.Neither;nor C.Both;and D.Notonly;butalso答案B句意:——你認(rèn)為David和Lisa能成為好會(huì)計(jì)嗎?——會(huì)計(jì)應(yīng)該要足夠細(xì)心?？峙滤麄儍扇硕疾贿m合。本題考查并列連詞。either...or...不是……就是……,指兩個(gè)中的一個(gè);neither...nor...既不……也不……,指兩個(gè)都不;both...and...既……又……,指兩個(gè)都;notonly...butalso...不僅……而且……,指兩個(gè)都,且有遞進(jìn)關(guān)系。根據(jù)I’mafraid可知,第二個(gè)人婉轉(zhuǎn)地表達(dá)了兩個(gè)人都不合適。故選B項(xiàng)。7.“Putonyourcoat,youwillcatchacold!”Thisiswhatmymumoftensaystome.

A.and B.but C.or D.so答案C句意:“穿上大衣,否則你會(huì)感冒的!”這是我媽媽經(jīng)常對(duì)我說的話。本題考查并列連詞。and和,表示順承;but但是,表示轉(zhuǎn)折;or或者,否則,表示選擇或不做某事的后果;so所以,因此,表示結(jié)果。故選C項(xiàng)。8.Hawkingisnolongerwithus,hewillcontinuetoinspiretheworld.

A.so B.if C.but D.as答案C句意:霍金離我們而去了,但是他會(huì)繼續(xù)激勵(lì)這個(gè)世界。本題考查并列連詞。設(shè)空前后之間存在明顯的轉(zhuǎn)折關(guān)系,but符合語境,故選C項(xiàng)。9.Givemeachance,I’llproveittoyou.

A.and B.till C.though D.while答案A句意:給我一次機(jī)會(huì),我會(huì)向你證明的。本題考查并列連詞。此句結(jié)構(gòu)為“祈使句+and+陳述句”,相當(dāng)于Ifyougivemeachance,I’llproveittoyou.,故選A項(xiàng)。題組2從屬連詞1.Weshouldtaketherestofthefoodhomewecan’tfinishwhatweorder.

A.if B.so C.unless D.until答案A本題考查連詞的用法。句意:如果我們吃不完我們點(diǎn)的東西,我們應(yīng)該把剩下的食物帶回家。根據(jù)語境可知,本空引導(dǎo)條件狀語從句,故選A。2.heismyfavoritesinger,Ididn’tbuyhisnewCD.

A.If B.Eversince C.Eventhough D.Because答案C本題考查連詞詞義辨析。if如果;eversince從那時(shí)起;eventhough雖然;because因?yàn)?。逗?hào)前面說“他是我最喜歡的歌手”,逗號(hào)后面說“我沒買他的新唱片”,前后構(gòu)成讓步關(guān)系,此處應(yīng)用Eventhough引導(dǎo)讓步狀語從句。故答案為C。3.Checkwhatyouhavewrittenyouhandinyourapplicationform.

A.since B.before C.after D.while答案B句意:在你交申請(qǐng)表之前,檢查一下你所寫的內(nèi)容。本題考查連詞。since“自從”,before“在……之前”,after“在……之后”,while“當(dāng)……時(shí)候”。根據(jù)句意可知應(yīng)選B。4.Millie’sresearchpaperisn’tuptostandardshehasworkedatitfortwoweeks.

A.since B.unless C.if D.although答案D句意:雖然米莉的研究論文寫了兩周了,但它還是沒有達(dá)到標(biāo)準(zhǔn)。本題考查連詞。since“自從”,unless“除非”,if“如果”,although“雖然”。根據(jù)句意可知應(yīng)選D。5.Maxgotlostandwastrappedintheforestfor10hoursafarmernearbyfoundhim.

A.if B.since C.until D.after答案C句意:馬克斯迷路了,被困在森林里10個(gè)小時(shí),直到附近的一個(gè)農(nóng)民發(fā)現(xiàn)了他。本題考查連詞。if“如果”,since“自從”,until“直到……為止”,after“在……之后”。馬克斯一直被困在森林里直到被發(fā)現(xiàn)為止。故選C。知識(shí)拓展until在肯定句中,表示“直到……為止”,通常和延續(xù)性動(dòng)詞連用;如果until在否定句中,則表示“直到……才……”。6.—Thelocalfoodmaytasteabitstrange.—Well,wearehere,whynotgiveitatry?

A.though B.unless C.since D.because答案C句意:——當(dāng)?shù)氐氖澄飮L起來可能有點(diǎn)怪?！?既然我們?cè)谶@里,為什么不嘗試一下?本題考查連詞。though雖然,盡管;unless除非;since既然,由于;because因?yàn)?。此處用since引導(dǎo)原因狀語從句,表示說話者和聽話者雙方都知道的原因。7.Themanagerofthehotelwaswaitingatthegatetheguestsarrived.

A.while B.when C.unless D.after答案B句意:當(dāng)客人們到達(dá)時(shí),賓館經(jīng)理正在門外等候。本題考查連詞。while當(dāng)……時(shí)候(通常和延續(xù)性動(dòng)詞連用),when當(dāng)……時(shí)候(可以和短暫性動(dòng)詞連用,也可和延續(xù)性動(dòng)詞連用),unless除非,after在……之后?？崭裉帒?yīng)表示“當(dāng)……時(shí)候”,arrive是短暫性動(dòng)詞,故選B。翻譯句子1.當(dāng)她的朋友們?cè)谟斡緯r(shí),她在做什么??

答案Whatwasshedoingwhileherfriendswereswimming若表示某個(gè)動(dòng)作正在進(jìn)行的同時(shí),另一動(dòng)作也在進(jìn)行中,主句及while引導(dǎo)的從句都用進(jìn)行時(shí)。2.他從八歲起就擁有這架飛機(jī)模型了。.

答案Hehashad/ownedthe/thismodelplanesincehewaseight(yearsold)由題干中的“從八歲起”可確定時(shí)間狀語從句由since引導(dǎo),且since引導(dǎo)的狀語從句用一般過去時(shí)。主句用現(xiàn)在完成時(shí)。3.王老師對(duì)我們的發(fā)明如此滿意,以至于多次表揚(yáng)了我們。Mr.Wangwasmanytimes.

答案sosatisfiedwithourinventionthathepraisedus在英語中表示“如此……以至于”用s