初中英语语法状语从句精华版说课材料.docx

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初中英语语法状语从句精华版说课材料.docx

初中英语语法状语从句精华版说课材料

 

初中英语语法状语从句-精华版

状语从句

状语从句用来修饰主句中的动词,副词和形容词的从句叫状语从句。

根据其含义状语从句可分为时间状语从句,地点状语从句,条件状语从句,原因状语从句,结果状语从句,比较状语从句,目的状语从句,让步状语从句。

1.时间状语从句

(1)时间状语从句常用when,as,while,before,after,since,till,until,assoonas等连词来引导。

例如:

Whenwhileas的区别Itwasraininghard(rainhard下大雨)whengottoschoolyesterday.

Whilehewasdoinghishomework,thetelephonerang.

Ashewalkedalong(沿着走)thelake,hesanghappily.

HehadlearnedalittleChinesebeforehecametoChina.

Afterhefinishedmiddleschool,hewenttoworkinafactory.

(2)在时间状语从句里,通常不用将来时态,用现在时态表示将来的动作或状态。

例如:

I’llringyouupassoonasIgettoNewYork.

Iwilltellhimeverythingwhenhecomesback.

Hewon’tbelieveituntilheseesitwithhisowneyes.

(3)在带有till或until引导的时间状语从句的主从复合句里

如果主句用肯定式,其含义是“一直到……时”,谓语动词只能用延续性动词。

如果主句用否定式,其含义是“直到……才……”,“在……以前不……”,谓语动词可用瞬间动词。

例如:

Theyoungmanreadtillthelightwentout(熄灭).

Let’swaituntiltherainstops.

Wewon’tstartuntilBobcomes.

Don’tgetoff(从下来)untilthebusstops.

【。

固定组合里frommorningtillnight,till/until是不能替换的,】

2.条件状语从句

(1)条件状语从句通常由if,unless引导。

例如:

Whatshallwedoifitsnowstomorrow?

Don’tleavethebuildingunlessItellyouto.

(2)在条件状语从句里,谓语动词通常用现在时态表示将来的动作或状态。

例如:

I’llhelpyouwithyourEnglishifamfreetomorrow.

Hewon’tbelateunlessheisill.

(3)“祈使句+and(or)+陈述句”在意思上相当于一个带有条件状语从句的复合句。

例如:

Hurryup,oryou’llbelate.=Ifyoudon’thurryup,you’llbelate.

Studyhardandyouwillpasstheexam.=Ifyoustudyhard,youwillpasstheexam.

3.原因状语从句

(1)原因状语从句通常由because,since,as引导。

例如:

Hedidn’tcometoschoolbecausehewasill.

Asitisraining,weshallnot(不得;不应该)gothezoo.

Sinceyoucan’tanswerthequestion,I’llasksomeoneelse.

(2)bcausesinceasfor

because表示直接原因,语气最强。

Because引导的原因状语从句多放在主句之后。

回答由why提出的问题,只能用because。

As和since语气较弱,一般用来表示明显的原因。

由as和since引导的原因状语从居多放在句首。

for并列连词,正式,例如:

------Whyaren’tgoingthere?

------BecauseIdon’twantto.

Ashehasnocar,hecan’tgetthereeasily.

Sincewehavenomoney,wecan’tbuyit.

(3)because和so不能同用在一个句子里。

4.结果状语从句

(1)结果状语从句由so…that,such…that,sothat引导。

例如:

Heissopoorthathecan’tbuyabikeforhisson.

Sheissuchagoodteacherthateverybodylikesher.

Mypencilfellunderthedesk,sothatIcouldn’tseeit.

(2)so…that语such...that可以互换。

例如:

在由so...that引导的结果状语从句中,so是副词,与形容词连用。

其结构是:

“...so+形容词(副词)+that+从句”。

例如:

Hewassogladthathecouldn’tsayaword.

Thehallissobigthatitcanhold2,000people.

Motherlivessofarawaythatwehardlyever(几乎不,从来不)seeher.

在由such…that引导的结果状语从句中,such是形容词,它修饰的可以是单数或复数可数名词,也可以是不可数名词;名词前面可以带形容词,也可不带。

如果是单数可数名词,前面需加不定冠词a或an。

例如:

Itwassuchahotdaythatnobodywantedtodoanything.

Hehadsuchlongarmsthathecouldalmosttouchtheceiling.(天花板)

Hemadesuchrapidprogressthathedidverywellinthemid-term.

有时上述两种结构是可以互换的。

例如:

Itwassuchawonderfulfilmthatallofuswantedtoseeitagain.

=Thefilmwassowonderfulthatallofuswantedtoseeitagain.

Itissuchanimportantmatchthatnobodywantstomissit.

=Thematchissoimportantthatnobodywantstomissit.

*(3)如果名词前由many,much,little,few等词修饰时,只能用so,不用such。

例如:

Soonthereweresomanydeerthattheyateupallthewildroses.

Hehassolittletimethathecan’tgotothecinema(去看电影)withyou.

5.比较状语从句

比较状语从句通常由as+原级…as,比较级+than…等连词引导。

例如:

TomrunsfasterthanJohndoes.

Thisclassroomisasbigasthatone.

6.目的状语从句

(1)目的状语从句通常由sothat,inorderthat(为了,以便)引导。

例如:

Westartedearlysothatwecouldcatchthefirsttrain.

Hestudieshardsothathecouldworkbetterinthefuture.

Weusedthecomputerinorderthatwemightsavetime.

(2)sothat既可引导目的状语从句,又可引导结果状语从句。

区别这两种从句的办法有两个:

1)目的状语从句里往往带有情态动词can,could,may,might等。

2)从意思上看,目的状语从句往往表示的目的很明确。

例如:

Speakclearlysothattheymayunderstandyou.(目的状语从句)

Jackisbadlyillsothathehastorest.(结果状语从句)

7.让步状语从句

(1)让步状语从句通常由although,though等连词引导。

例如:

Thoughheisyoung,heknowsalot.

AlthoughIamtired,Imustgoonworking.

(2)although(though)不能和but用在同一个句子中。

yet可以。

例如:

我们不能说:

Thoughitwasraininghard,buthestillwentout.

应该说:

Thoughitwasraininghard,hestillwentout.或Itwasraininghard,buthestillwentout.

8.地点状语从句

地点状语从句常常由where来引导。

例如:

Gowhereyoulike.

Wherethereisawill,thereisaway.

总结:

状语从句分类及常用连词:

类别        连    词

时间状语从句  when,whenever,while,as,before,after,since,till,once(一旦)

地点状语从句  where,wherever

原因状语从句  because,since,as,for,nowthat(既然,由于)etc.(etcetera,等于andsoon)

目的状语从句  inorderthat(为了,以便),sothat,that,etc.

结果状语从句  so…that,sothat,such…that,that,etc.

条件状语从句  if,unless,as(so)longas,etc.

让步状语从句  though,although,evenif,eventhough,however,whatever,as,etc.

比较状语从句  as…as,so…as,than,etc.

方式状语从句  as,asif,asthough,etc.

例题解析:

举一反三,学的更轻松!

2.though/although---Yet

3.

巩固练习:

熟能生巧,取得好成绩!

能力提高练习

1U

()1Themeetingdidn'tstart___everyonewasthere.

A.becauseB.untilC.whyD.if

()2Theboy___tobed___hismothercamein.

A.wentnot;untilB.didn'tgo;afterC.went;untilD.didn'tgo;until

()3Iwon'tbelieveyou___Ihaveseenitwithmyowneyes.

A.beforeB.untilC.afterD.when

()4He___home___shewassatisfied___hisansweryesterday.

A.didn'tgo;until;withB.wasn'tgo;after;to

C.doesn'tgo;before;withD.didn'tgo;until;to

()5He___backuntilthework___done.

A.isn't;willbeB.isn't;isC.won'tbe;willbeD.won'tbe;is

()6Theydidn'tstartthework___theirteachercameback.

A.untilB.whileC.assoonasD.if

2SJ

()1Tomwillcallmeassoonashe___Shanghai.

A.arrivesB.willreachC.arrivesinD.getto

()2I'msurehe'llcometoseemebeforehe___Beijing.

A.willleaveB.isleavingC.leaveD.leaves

()3Iwilltellhimthenewsassoonashe___back.

A.comeB.comesC.willcomeD.came

3ST一般过去/过完/现完

()1Tomhasgotawatch.He___itfortwoyears.It_______byhisfather.

A.hasbought;wasboughtB.hasgot;isbought,

C.wasbought;hasboughtD.hashad;wasbought"'

()2Whenhegottothestation,thetrain___.

A.leftB.hadleftC.leavesD.hasleft

()3Theboytoldhisfatherwhathe___inthestreet.

A.sawB.haveseenC.hadseenD.see

()4We___TVwhenthetelephone____.

A.watched;wasringingB.werewatching;rang

C.watch;ringsD.arewatching;rang

()5Bytheendoflastterm,I___tenbooks.

A.hadfinishedreadingB.havefinishreading

C.hadfinishtoreadD.finishread

4Ssince/for

()1I___youforalongtime.Where___you___?

A.didn'tsee;did;goB.didn'tsee;have;gone

C.haven'tseen;have;beenD.haven'tseen;have;gone

()2Tom___Chinafor3years.

A.hasbeenB.hasbeeninC.hasbeentoD.hasbeenat

()3Iwon'tgotoseethefilmtonight,becauseI___myticket.

A.lostB.havelostC.willloseD.didn'tlose

()4-Hello!

MayIspeaktoBob?

-Sorry,buthe___foramonth.

A.hadbeenawayB.wasleftC.leftD.hasbeenaway

()5I___himsinceIbegantoliveinthecity.

A.knowB.haveknownC.knewD.willknow

()6ZhaoLan___already___inthisschoolfortwoyears.

A.was;studyingB.will;studyC.has;studiedD.are;studying

5Y

()1Bettydidn'tgotoseethefilmyesterday___shewasill.

A.becauseB.butC.untilD.if

=()2MayIsitnearer___Icanseemoreclearly?

A.asifB.sothatC.evenifD.so

()3___youworkhard,youwillcertainlysucceed.

A.ThoughB.IfC.BecauseD.For

()4___hecametostudyintheuniversity,hehasmademuchprogressinthestudyofEnglish.

A.WhileB.WhenC.SinceD.After

()5I'dliketogoswimming_____thewaterisnottoocold.

A.forB.unlessC.ifD.whether

6B

()1Thereare___manyleaguemembersinclass2___inClass4.

A.both;andB.'so;thatC.either;orD.as;as

()2-Doyouhaveabiglibrary?

-No,wedon't.Atleast,not___yours.

A.asbigasB.asbigthanC.asbiggerthanD.biggeras

()3Suzhouisnot____beautiful____Hangzhou.

A.as;thanB.so;asC.even;thanD./;than

()4Ironismoreuseful___anyothermetal.

A.asB.thanC.thenD.so

7T

()1Iwanttoknow___sheisgoingtoseeafilm.

A.ifB.thatC.whatD.which

()2Youaresuretopasstheexam___youstudyhard.

A.ifB.thoughC.thatD.since

()3I'llgotoseethefilmwithyou___Ihavetimethisevening.

A.whetherB.soC.ifD.when

()4___youstudyharder,you'llneverpassthefinalexam.

A.IfB.UntilC.UnlessD.Except

8R

()1Althoughitwasraining,____stillworkedinthefields.

A.buttheyB.andtheyC.theyD.andyetthey

()2___therewereonlyfivesoldiersleftatthefront,___theywentonfighting.

A.Because;soB.If;andC.Though;butD.Though;/

()3___sheisveryold,___shecanstillworkeighthoursaday.

A.Because;soB.Though;butC.As;yetD.Though;yet

9M

()1Pleaseanswerthequestioninaloudenoughvoice___alltheclassmayhear.

A.so,thatB.orC.inorderthatD.and

()2Liftitup___Imayseeit.

A.thoughB.sothatC.asD.than

()3Ihurried___Iwouldn'tbelateforclass.

A.soB.sothatC.ifD.unless

()4Weshouldgobybus___wecangetthereearlier.

A.assoonasB.whereC.inorderthatD.as

10J

()1Thedictionaryissoexpensive___Ican'tbuyit.

A.becauseB.whenC.thatD.if

()2Igotthere___late___Ididn'tseehim.

A.too;toB.such;thatC.so;thatD.so;as

()3Itis___hotintheroom___wehavetogooutforawalk.

A.such;thatB.so;thatC.as;asD.such;as

()4Hehas___aninterestingbookthatwewanttoreadit.

A.soB.suchC.thesameD.as

2012年全国各地中考英语真题分类汇编—状语从句

1.We'llgo

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