中考英語知識點總復(fù)習-并列連詞講義

從屬連詞從屬連詞的用法1.引導賓語從句的從屬連詞

⑴that引導賓語從句e.g.Ithinkthathelikesfootball.

連詞that引導賓語從句時，that在句子中不作任何成分，在口語或非正式文體中常省略。e.g.Hesaid(that)Jackwasgoodatswimming.

Mikesaid(that)hewasfeelingill.⑵if,whether表示“是否”時，兩個詞都能引導賓語從句。eg：Idon’tknowif/whetherTimcome.

Iwonderif/whetherIcanborrowyourcar?if和whether引導賓語從句時，一般情況下可以互換。If一般在口語中用的比較多，whether在書面語和正式場合下用的比較多。引導賓語從句，以下情況下只用whether不用if。①與動詞不定式連用時e.g.Idon’tknowwhethertogo.

②在介詞后面作賓語時e.g.I’mworriedaboutwhethershecancomehereontime.

③與ornot連用時e.g.Idon’tknowwhethertohaveapartyornot.IaskedmyfatherwhetherornotIshouldbuyabike.④賓語從句前置時e.g.Whetherthisistrue,Ican’tsay.

Ican’tsaywhether/ifthisistrue⑤用if會引起歧義時

if如果if是否e.g.Please

let

me

know

whetheryou

like

it.

⑥在discuss后e.g.We’rediscussingwhetherwe’llholdasportsmeeting.Wediscussedwhetherweshouldclosetheshop.2.引導狀語從句的從屬連詞(1)引導時間狀語從句的從屬連詞主要有：

when,while,as,before,after,until/till,since,assoonas等。

①when,while當...的時候e.g.HewasdoinghishomeworkwhenIcamein.Icameinwhen/whilehewasdoinghishomework.As/When/Whilehewasdoinghishomework,Icamein.②before"在...之前"；after"在...之后“e.g.I'llstayherebeforemymothercomesback.Afteryouthinkitover,pleaseletmeknowyourdecision.

③until"直到....."e.g.Iknewnothingaboutituntilhetoldme.④since"自從....以來"e.g.It'sfiveyearssinceIstudiedEnglish.IhavelivedinBeijingsinceIcametoChina.⑤assoonas"一....就....“e.g.I‘llcallyouassoonasIgetthere.主將從現(xiàn)(2)引導原因狀語從句的從屬連詞有：as,because,since等。e.g.Hedidn'tgotoschoolbecausehewasill.Sinceeverybodyishere,let‘sbegin.既然，鑒于We'dbetterhurryasitisgettinglate.

(3)引導地點狀語從句的從屬連詞有：where,wherever等。e.g.Wherevershemaybe,shewillbehappy.Gobackwhereyoucamefrom.Gobacktothevillagewhereyoucamefrom.

(4)引導條件狀語從句的從屬連詞：if,unless（除非）,aslongas只要等。e.g.Hewillnotcomeunlessheisinvited.You'llbelatefortheclassifyoudon'thurry.Aslongasyou’rehappy,itdoesn’tmatterwhatyoudo.(5)引導目的狀語從句的從屬連詞：sothat,inorderthate.g.Hegetsupearlyeverymorningsothathecancatch

thefirstbus.IcamehereinorderthatImighttakeagoodlookat

thenewbridge.(6)引導結(jié)果狀語從句的從屬連詞：so....that,such....that等。如此…以致于…e.g.IworkedsohardthatIgotthefirstplace.

IworkedsuchhardthatIgotfirstplace.

Heshutthewindowwithsuchforcethattheglassbroke.(7)引導讓步狀語從句的從屬連詞：

though/although,evenif/eventhough等。e.g.Evenifyouwerehereyesterday,youcouldn’thelphim.

Thoughheisold,hestillworkshard.

↗a/an+adj.+名詞=so+adj.+a/an+名詞⑴such

+that從句↘

adj.+不可數(shù)名詞/可數(shù)復(fù)數(shù)

eg：Heissuchacleverboythatwealllikehim.

suchacleverboy=socleveraboy⑵so修飾形容詞或副詞so+adj./adv.+that從句eg：Heissocleveraboythatwealllikehim.⑶當復(fù)數(shù)名詞前有many,much,few,little等表示數(shù)量多少的形容詞時用such.eg：Heissuchalittleboythathecan'treadorwrite.

both

1.代詞：意為“兩者都”,謂語動詞用復(fù)數(shù)。eg：Both

of

us

are

from

America.=We

are

both

Americans.

2.形容詞：修飾名詞時，名詞使用復(fù)數(shù)。

eg：Bothhiseyeswereseriouslyburned.

3.連詞：與and

連用，意為“兩者都”連接主語時謂語動詞用復(fù)數(shù)。eg:Both

my

brother

and

I

are

football

players.

either1.代詞:意為“兩者中的任何一個”,謂語動詞用單數(shù)。eg:Eitherofthegirlsisverybeautiful.

2.形容詞:修飾名詞時，名詞使用單數(shù)。eg:Eithergirlisverybeautiful.3.連詞:與or連用：either…or…意為“不是...就是...，要么...要么...，或者...或者”連接兩個并列的句子成分（連接主語時，謂語動詞就近原則）eg:EitheryouorIamwrong.

neither1.代詞:意為“兩者中任何一方都不”both的反義詞，作主語時謂語動詞用單數(shù)。eg:Neitherofthebooksismine.2.形容詞:修飾名詞時，名詞使用單數(shù)。eg:Neitherboycanswim.3.連詞:與nor連用：neither…nor…意為“既不…也不…”連接兩個并列的句子成分（連接主語時，謂語動詞就近選擇）eg:NeitherInorheisateacher.

though和although雖然….但是….①although和though同義，在一般情況下，可以互換使用。buteg：Though/Althoughmycarisveryold,

Idon'twanttobuyanewone.=Mycarisveryold,butIdon'twanttobuyanewone.②even能和though組合表示強調(diào)，但even不能和although組合。eg：Eventhoughwecouldaffordit,wewouldn'tgoabroadforourvocation.③當讓步狀語從句指某種假設(shè)情況時，通常用though,而不用although。eg：Thoughalltheworldwereagainstme,Ishouldstillholdtomyopinion.④though可以獨立用作副詞，常放在句末。eg：Shedidn'ttellmewhatshehaddone,butIknowitthough.Exercise1.Peterwillcookforherparents___theInternationalDayofFamiliescome.A.unlessB.whenC.untilD.though2.Myfatherlikereadinganewspaper___heishavingbreakfast.A.untilB.whileC.becauseD.thoughExercise3.Friendsshouldhelpeachother____theyareintrouble.A.beforeB.whenC.butD.and4.Mymomtookmetothepark____shewashedtheclothes.A.afterB.nowC.whatD.whichExercise5.---Whatshallwedonow?---____it'sraininghard,let'sstayathome.A.SoB.SinceC.ThoughD.If6._______theyaretwinbrothers,theydon’tlooklikeeachother.A.ThoughB.SinceC.HoweverD.WhenExercise7.Insummer,foodgoesbadeasily______itisputintherefrigerator.A.untilB.ifC.unless8.---WouldyoupleasegivethisbooktoMary?---Sure,I'llgiveittoher___shecomesback.A.beforeB.assoonasC.tillExercise9.Thelittleboyis________young_______hecan