連詞狀語從句市公開課一等獎省賽課微課金獎?wù)n件

連詞講解及練習(xí)第1頁知識概要

用來連接詞、短語、從句或句子詞叫連詞。連詞是一個虛詞，在句中不能單獨(dú)使用。連詞可分為兩類：并列連詞和隸屬連詞。連詞一覽表作用主要連詞并列連詞表并列關(guān)系and,both…and,notonly…butalso,neither…nor等表選擇關(guān)系or,either…or等表轉(zhuǎn)折關(guān)系but,however,while(而)，only(只不過)等表因果關(guān)系for,so，therefore(所以)，then（那么）等第2頁從屬連詞引導(dǎo)時間狀語從句after,before,when,while,as,until,till,since,assoonas,hardly…when等。引導(dǎo)條件狀語從句if,unless,in

case,aslongas等引導(dǎo)原因狀語從句because,as,since,for,inthat等引導(dǎo)目標(biāo)狀語從句sothat,inorderthat,incase等引導(dǎo)讓步狀語從句though,although,evenif,as,while,nomatterhow/when,whoever等引導(dǎo)結(jié)果狀語從句sothat,so/such…that等引導(dǎo)比較狀語從句than,as…as,themore…themore等引導(dǎo)方式狀語從句as,asif/though等引導(dǎo)地點(diǎn)方式狀語where，wherever第3頁嘗試判斷以下屬于哪種從句：

NosoonerhadIarrivedhomethanitbegantorain.(一…就…)

Asthedayswentby,sheknewmoreaboutherclassmates.(伴隨…)

Whereveryougo,youshouldworkhard.Hisfriendsdislikehimbecausehe’sstingy(小氣)andlazy.Heworksveryhardsothathecanearnmoremoney.時間狀語時間狀語地點(diǎn)狀語原因狀語目標(biāo)狀語第4頁Ididjustasyoutoldme.We’llstartourprojectifthepresidentagrees.

Nomatterhowhardhetried,shecouldnotchangehermind.Herhandwritingismorebeautifulthananybodyelse’sinherclass.It’ssuchagoodchancethatwemustnotmissit.方式狀語條件狀語讓步狀語比較狀語結(jié)果狀語第5頁1.慣用并列連詞使用方法1）and連接語法作用相同部分.如：

LetmeknowwhatyousawandheardinEurope.假如連接兩個名詞是指同一個人而有兩種身份時,第二個名詞前不要加冠詞或全部格.如：Herhusbandisasingerandsongwriter.

第6頁2）祈使句+and代替條件句.如：Workhardandyouwillpasstheexamination.由and連接兩個主語時謂語動詞要用復(fù)數(shù)形式。如：YouandIarefromChina.不過and前面主語之前有every,each,no,manya時候用單數(shù)謂語動詞.如：

Everytrainandbuswascrowdedwithmanypeople.第7頁2）both+主語+and+主語+“復(fù)數(shù)謂語動詞”。BothTomandJerryaregoingtothecinema.

第8頁3）

notonly…butalso如果連接兩個主語,謂語動詞就近標(biāo)準(zhǔn).如：

Notonlyhebutalsohisparentsareverykindtome.

第9頁4）

aswellas后面主語不作為成份.如：

Thisstudy,aswellasmanyotherreports,showsthatcancercanbecured.后面假如接動詞一定要用動名詞.如：

Shesingsaswellasplayingthepiano.第10頁5)nor是否定連接詞,后面接句子應(yīng)倒裝.如：Idon'tknow,nordoIcare.

6）but用來表示轉(zhuǎn)折,如：

Hetriedhardbuthewasunsuccessful.還能夠用在noone,none,nobody,nothing,all,every等詞之后表示”除了…以外”。如：Alltheboysbutonearehere.第11頁7）however,still,yet,含意相同相當(dāng)于”but…anyway”.如：

Thecarwasold,yetitwasinexcellentcondition.Shehasherweaknesses,yet(but)thatdoesn'tmeansheisnotgoodforthejob.

Heliedtome,Istillbelievehim.

第12頁8)while表示是”相反”,也能夠用but,however,ontheotherhand來代替.

Whilesomepeoplehavenothingtoeat,otherseattoomuch.第13頁9)or連接句子或詞組,表示“或者”之意。Whichdoyouprefer,yellow,blueorred?Washeangry,orwashepretending?or,也有“不然”意思.如：Bequick,oryouwillbelate.第14頁10)either…or/neither…nor并列主語時，謂語動詞一樣用就近標(biāo)準(zhǔn).

EitherMaryorherparentsaregoingbybus.11）so表示所以,相當(dāng)于therefore.（adv.）

Theycostalotofmoney,sousethemcarefully.Itisverycold.Therefore,weshouldstayhere.第15頁12）then（adv）然后，而后，其次IdroppedinatherhouseandthenIwenthome.13）for引導(dǎo)句子不能夠放在句首，之前必須由逗號，表示推論理由

Theymustbegoodfriends,fortheyarealwaystogether.

Thedaybreaks,forthebirdsaresinging.第16頁2.慣用隸屬連詞使用方法1）that引導(dǎo)名詞性從句(主語/賓語/表語從句),同位語從句，定語從句,…如：Thatsmokingcancausecancerisknowntoall.

Iwassurprisedtohearthathebecamethepresident.第17頁2）

after/beforeAfterherhusbanddiedshehadtotakeeverythingonherself.Takethemedicinebeforeyougotobed.第18頁3）

since引導(dǎo)從句是必定句,普通主句都是完成時.

Shehashadanotherbabysincewemet.

4）

till/until其中until較為慣用,till是口語.Untilyoutoldme,Ihadheardnothingofwhathappened.Iwon'tgountilhecomes.第19頁5）assoonas

I’lltellhimthenewsassoonasIseehim.

6）

because/since/as表示直接原因時候不能用since或as.其它情況能夠用since—既然，as—因?yàn)椋ㄕZ氣弱）。

Itwasbecausehewasillthathedidn'tgotoschool.第20頁7）

so/such…that結(jié)果狀語從句(程度)

Shewassomovedthattearscametohereyes.

Theytooksuchcareofherthatnotlongaftershewasrestoredtohealth.第21頁8）

if(假如,假如)不能用whether.Ifyoucallhimafatty,hewillgetangry.9）

unless=ifnot

Youcannotinterviewhimunlessyougetthepermission.第22頁10）though/although都作為”即使,盡管”能夠交換,although用更多一些.后面不能夠有but但能夠有yet/still.Althoughheismuchbetter,yethisfatherisn'tsatisfied.第23頁11）as引導(dǎo)狀語從句

AsIremember,heusedtoworkheretenyearsago.

AsIseeit,thereisstillmuchroomforimprovementinourwork.MyparentsdonotlovepopmusicasmuchasI(do).第24頁As引導(dǎo)讓步狀語從句要倒裝，必須主從句主語相同：被提前部分能夠是從句表語，狀語或動詞原形。假如被前置表語是單數(shù)名詞時，須省略冠詞。MuchasIlikeTom,Ican’tagreetohisplan.Childasheis,heknowsalotofthings.Tiredasheis,heofferstohelpme.Tryasyouwill,youwon’tbeabletopersuadehim.副詞+as+主語+謂語部分名詞+as+主語+系動詞形容詞+as+主語+系動詞動詞原形+as+主語+謂語另一部分第25頁

,hetalksalotabouthisfavoritesingersafterclass.A.AquietstudentashemaybeB.QuietstudentashemaybeC.BeaquietstudentashemayD.QuiteashemaybeastudentB第26頁12.nosooner…than…/hardly…when…

表示“一…就…”假如nosooner或者h(yuǎn)ardly位于句首時，主句用部分倒裝，且用過去完成時。--DidLindaseethetrafficaccident?--No,nosooner

thanithappened.A.hadshegoneB.shehadgoneC.hasshegoneD.shehasgoneA第27頁13）

whether/if(是否)if能引導(dǎo)賓語語從句Pleasetellmewhetheritistrueornot.

Ihaven'tdecidedwhether/ifI'llgowithyou.在介詞后,名詞后,不定式前和有ornot句子中用whether.Iamworriedaboutwhethersheishappy.第28頁14）

so/suchthat（結(jié)果狀語從句／目標(biāo)狀語從句）,inorderto/that…目標(biāo)狀語從句

Theysetoutearlysothattheymightarriveintime.目標(biāo)狀語從句

SayslowlysothatIcanunderstandit.Itwasraining,sothatwecouldnotgoout.結(jié)果狀語從句（原因）第29頁3.慣用近義連詞使用方法辨析（1）while,when,as都可引導(dǎo)時間狀語從句，但使用方法有所不一樣。when引導(dǎo)句子中動詞能夠是短暫動詞也能夠是延續(xù)性動詞.還能夠表示“就在那個時候”,=atthattime

while

引導(dǎo)句子中動詞只能是延續(xù)性動詞.還能夠表示“然而…”.

as強(qiáng)調(diào)“邊…邊…”第30頁1)當(dāng)某事正在進(jìn)行時候，又發(fā)生了另一件事。While,when,as都可用來引導(dǎo)表示“背景”時間狀語從句。比如：As/When/WhileIwaswalkingdownthestreetInoticedapolicecar.第31頁2)當(dāng)兩個長動作同時進(jìn)行時候，最慣用是while。比如：Whilemotherwascookinglunch,Iwasdoingmyhomework.3)當(dāng)兩個動作都表示發(fā)展改變情況時，最慣用是as。比如：Aschildrengetolder,theybecomemoreandmoreinterestedinthingsaroundthem.第32頁4)當(dāng)兩個短動作同時發(fā)生時，或表示“一邊…一邊…”時，最慣用as。比如：Justashecaughtthefly,hegavealoudcry.Shelookedbehindfromtimetotimeasshewent.第33頁5)當(dāng)從句動作先于主句動作時，通慣用when。比如：Whenhefinishedhiswork,hetookashortrest.6)當(dāng)從句是瞬間動作，主句是延續(xù)性動作時，通慣用when。比如：WhenJohnarrivedIwascookinglunch.第34頁3.as,because,since,for這四個詞都可表原因，但使用方法有區(qū)分。1)假如原因組成句子最主要部分，普通用because。所以，because引導(dǎo)從句往往放在句末。比如：Istayedathomebecauseitrained.第35頁2)假如原因已被人們所知，或不如句子其它部分主要，就用as或since。Since比as稍微正式一點(diǎn)。As和since引導(dǎo)從句普通放在句子開頭。比如：Ashewasn’tready,weleftwithouthim.SinceIhavenomoney,Ican’tbuyanyfood.第36頁3)for用來補(bǔ)充說明一個理由，所以，for引導(dǎo)從句幾乎能夠放在括號里。For引導(dǎo)句子不放在句子開頭。比如：Idecidedtostopandhavelunch，forIwasfeelingquitehungry.第37頁4.if,whetherif和whether都可作“是否”講，在引導(dǎo)賓與從句是普通可交換。比如：Iwonderwhether(if)youstillstudyinthatschool.第38頁只能用whether,不能用if：1)在不定式前。比如：Ihaven’tmadeupmymindwhethertogothereornot.2）用or并列兩項(xiàng)以上時。比如：Idon’tnowwhetherhecomesornot.第39頁3.在介詞后作介詞賓語．I’mthinkingofwhetherweshouldgofishing.4.賓語從句放句首時．Whetheritwasworthdoingwasthequestion.第40頁

5.so…that,such...that1)so…that中so是個副詞，其后只能跟形容詞或副詞，而such...that中such是個形容詞，后接名詞或名詞短語。比如：I’msotiredthatIcan’twalkanyfarther.Itwassuchawarmdaythathewentswimming.第41頁2)假如在名詞之前有many,much,little,few時，用so,不用such。比如：Hehassolittleeducationthatheisunabletogetajob.IhavehadsomanyfallsthatIamblackandblueallover.第42頁6.either…or…,neither…nor,notonly…butalso…這三個連詞詞組都可連接兩個并列成份。當(dāng)它們連接兩個并列主語時,謂語動詞要隨相鄰主語改變。比如：Eitheryouorheiswrong.Neitherhenorhischildrenlikefish.Notonlytheteacherbutalsothestudentswanttobuythebook.第43頁7.although,but這兩個連詞不能用在同一個句子中。比如：我們不能說“Althoughheisoversixty,butheworksashardasothers.”這個句子應(yīng)改為：Althoughheisoversixty,heworksashardasothers.或Heisoversixty,butheworksashardasothers.第44頁8.because,so這兩個連詞同樣不能用在同一個句子中。比如：我們不能說“BecauseJohnwasill,soItookhimtothedoctor.”這個句子應(yīng)改為BecauseJohnwasill,

Itookhimtothedoctor.第45頁

but與and1．but與not連用…“不是．．．而是．．．

Theysawnotanoldman,butachild.2.but能夠和sorry連用，普通不用and

I’msorrytotroubleyou,buthowcanIgettothestation?第46頁

3.and連接祈使句和陳說句時，該陳說句用普通未來時態(tài)．

Workhard,andyouwillbesuccessful.4.and連接兩個動詞，其時態(tài)形式及詞形往往一致．Didtheygoonworkingwithouthavingarestandeatinganything?第47頁and與or１．普通情況下，and用于必定句中，or用于否定句和疑問句中．TheylikeEnglishandmaths.Hedoesn’tlikeblackorblue.第48頁2.在否定句中，假如所連接兩部分都有否定詞，那么用and而不用or連接．Theclockhasnoeyesandnoears.=Theclockhasnoeyesorears.第49頁Forestshelptokeepwaterfromrunningaway,______droughtdoesnotoftenhappen.AandBbutCsoDthough2.It’sgettingdark,___they’restillworking.AandBbutCsoDorCB第50頁3.Edisonnevergaveup,_____hefailedmanytimes.AandBthoughCorDso4.--IsTomatschooltoday?

--No,he’sathome____hehasabadcold.AbecauseBifCuntilDbeforeBA第51頁5.（

佛山）Itiswarm_____thebearsarestillsleepingintheholes.AbutBsoCthoughDbecause6.(蘇州)YoushouldreturnthedigitalcameratoSally_____shewillnotbeangry.AsothatBbecauseCbeforeDorAA第52頁7.Hurryup,____youwillmissthetrain.It’sleavingintenminutes.Aand

BsoChoweverDor8.–--Thisdresswaslastyear’sstyle.---Ithinkitstilllooksperfect____ithasgoneoutthisyear.AsothatBeventhoughCasif

DeversinceDB第53頁Thisshopopensfrom8:00a.m.to5:30p.m.Youcangotherethismorning_____thisafternoon.AsoBbutCandDor2.–-Whodidbetter,BillorHenry?--IthinkBilldidjust____Henry.A.aswellasB.asgoodasC.asbetterasD.morebadlythanDA第54頁3.____LilyorLucyhasbeentotheGreatWall.AEitherBNeitherCBothDNor4.TheyboughtGrannyapresent,___shelikesitverymuch.AandBso

Cbut

Dget5.Studyhard,___you’llfallbehindtheothers.AandBbut

CorDthoughAAC第55頁6.Pleasehaveawash_____yougotobed.A.afterB.beforeC.whileD.assoonas7.---wouldyouliketocometomybirthdaypartytonight?

---I’dliketo,_____I’mtoobusy.A.andB.butC.soD.becauseBB第56頁8.---weneverknow____sheis.---Theysayshe’sapoliceman.A.whomB.whatC.whichD.whoWedon’thavesupper_____mybrothercomes.A.afterB.sinceC.whileD.until10.Heborrowedthemoney____hecouldsendhissontoschool.A.whichB.sothisC.sothatD.becauseBDC第57頁11.Whichissmaller,thesun____themoon?A.soB.butC.orD.and12.“I’mgoingtoHangzhouforaholidaythisweekend.”“____youarethere,canyoubuymesomegreentea?”A.BecauseB.IfC.WhileD.After13.You’dbettertakethisbook.It’sverygood____it’sabitexpensive.A.thoughB.andC.butD.soCCA第58頁14.____heisveryyoung,___heknowsseverallanguages.A.Though,/B.Because,soC.Though,butD.Because,/15.Weshallgo____youareready.A.whileB.asC.sinceD.assoonasAD第59頁16.Hehurthimself___badly___hehadtoseeadoctor.A.too,toB.such,that

C.much,thatD.so,that17.it’salongtime___wemetlast.A.butB.thoughC.sinceD.beforeDC第60頁1.---WilltheforeignershaveanyproblemstalkingwithChinesein?

---Idon’tthinkso.Now______theyoung______theoldcanspeaksomeEnglish.A.either…orB.notonly…butalso

C.neither…norD.both…or2.Wedidn’tcatchthetrain_______weleftlate.A.soB.becauseC.butD.though3.Tomfailedintheexamagain_______hewantedtopassitverymuch.

A.ifB.soC.thoughD.as4.Iwon’tbelievethatthefive-year-oldboycanreadfivethousandwords______Ihavetestedhimmyself.A.afterB.whenC.ifD.until5.Thebookwassointerestingthathehadreaditforthreehours______herealizedit.A.whenB.untilC.afterD.beforeBBCDD第61頁6.---Thisdresswaslastyear’sstyle.---Ithinkitstilllooksperfect______ithasgoneoutthisyear.A.sothatB.eventhoughC.asifD.eversince7.Hurryup,_______youwillmissthetrain.A.andB.soC.howeverD.or8.Themountainwas______steep_____fewpeopleinourcityreachedthetop.A.so…asB.so…thatC.as…asD.too…toBDB第62頁9.---DoyourememberourpleasantjourneytoXi’an?---Ofcourse.Iremembereverything______ithappenedyesterday.A.assoonasB.eventhoughC.ratherthanD.asif10.______youcan’tanswerthisquestion,wehavetoasksomeoneelseforhelp.A.AlthoughB.WhileC.WhetherD.Since11.LucyandLilyaretwins.Lucylikesplayingbasketball，_________Lilydoesn't.

A.andB.butC.asD.or12.Thescientistknowstwolanguages.Hecanspeak_____English___French.

A.either,orB.neither,norC.both,andD.so,thatDDBC第63頁13.Heisrich_________unhappy.A.orB.andC.soD.but14.Takearest_________youfinishthework.A.beforeB.afterC.untilD.while15.Youcan'tpasstheexam,______youstudyhard.A.ifB.ofC.unlessD.and16._________ourteamtriedbest_________wefailed.A.Though,but

B.Because,soC.If,and

D.Though,/17.Don'tgetoff_______thebusstops.

A.whenB.afterC.until

D.soDBDCC第64頁Helikesmaths______hisbrotherlikesEnglish.AwhileBwhenCbutDand19.YesterdayIwasjusttogoout____someonetelephonedme.AwhenBwhileCasDthat20._____youhavecomehere,staywithusforanight.ABecauseBForCSinceDAs21._____wearrivedthere,theywereplaying.AWhileBWhenCAsDThoughAACB第65頁9

Theteacherdidn'tbeginthelesson＿＿＿allthestudentsstoppedtalking.

A.untilB.afterC.ifD.because

10

Bettydidn'tgotoseethefilmyesterday＿＿＿shewasill.

A.butB.untilC.ifD.because

11

Youmuststartrightnow,＿＿＿you'llmissthetrain.

A.forB.andC.soD.or

12＿＿＿h(yuǎn)eisachildofsix,hecanreadandwrite.A.WhoseB.IfC.ThoughD.Because

ADDC第66頁13

Ilikefish,＿＿＿chicken,＿＿＿eggs.

A.and,andB.and,withC./,andD.and,/

14

Takethisdictionarywithyou＿＿＿youmayuseitinclass.

A.whenB.inordertoC.butD.sothat

15

Ihope＿＿＿willbefinetomorrow.

itB.whatC.whetherD.when

16＿＿＿shewasnotwell,Idecidedtogowithouther.

A.ThoughB.AsC.WhenD.Becauseof

CDAB第67頁17Myauntboughtme＿＿manystorybooksthatIspentalotoftime___them.A.such…onB.such…inC.too…inDso…on

18

Motherwascooking＿＿＿she＿＿＿aknockatthedoor.

when,listentoB.while,listenedto