中考英语状语从句课件

Welcometomyclass民勤职专李晓华2021/5/91辨别下列从句类型1.Ithinkheisright.2.Thatiswhyheislateforschool.3.Theboywhoplaysbasketballismybrother.4.ThisisthefarmwhereIworked.5.Hedidn’tgohomebeforehefinishedhishomework.6.Ifitrainstomorrow,wewillnotgotothezoo.2021/5/92Adverbialclause2021/5/93状语从句是指句子用作状语时起副词作用的句子。一般可分为八大类，分别表示为：时间状语从句条件状语从句原因状语从句结果状语从句目的状语从句让步状语从句比较状语从句地点状语从句♠状语从句简介2021/5/94

常用引导词：______,__,_____,__________._____,_______,_____,____,______.

IwillcallyouassoonasIarriveinBeijing.HehadlearnedalittleChinesebeforehecametoChina.Iwilltellhimeverythingwhenhecomesback.4.Don’tgetoffuntilthebusstops.5.IhaveworkedinthisschoolsinceIgraduatedfromBeijingUniversity.

whenaswhileassoonas,whilebeforeaftersincetilluntil2021/5/95when主句和从句动作同时发生

before之前

after之后

as并行发生，不分先后

While强调主句所表示的动作持续于while所指的整个时间内

JohnwaswatchingTV，hiswifewascookingHesanghappily

hewalkedalongtheriver

hegottothestation，thetrainhadleftHehadlearnedalittleEnglish

hecametoChina

hefinishedmiddleschool，hewenttoworkinafactory2021/5/96

常用引导词：

要点：引导条件状语从句的连词有if（如果）、unless（除非）等，unless在意义上相当于if．．．not。条件状语从句也像时间状语从句一样，如果主句用将来时，从句要用现在时代替将来时。如：Youwillfail____youstudyhard．（＝Youwillfailifyoudon'tstudyhard．）除非你努力学习，否则你会失败。

if

unlessaslongasonce

1.

IwillhelpyouwithyourEnglishifI‘mfree

.2.Onceyourememberthewords，Englishiseasy.Aslongasyouarehappy，Iwillbehappy.Unlessyouputonacoat，youmaycatchacold.

2021/5/97

youdomoreexercise，youwillbehealthyHewon’tbehere

he’sinvitedMathsisveryeasytolearn

youunderstandtherules2021/5/981.Hedidn’tgotoschoolbecausehewasill2.Sinceyoucan’tanswerthequestionI’llasksomeoneelse3.Asheisnocar,hecan’tgetthereeasily

常用引导词：_________,_________,_____

becausesinceas比较:because常回答why引导的疑问句，该从句一般位于主句后；since比as正式，两者不回答why引导的问句，而且其从句一般放在句首。如：1.—Whycan'tIgo？为什么我不能去？—______you'retooyoung．因为你年纪太小了。2.___youarenotfeelingwell，you'dbetterstayathome．既然你不太舒服，还是留在家里的好。3、原因状语从句2021/5/991----“whydidLileiuseapencil”

----

hispenwasbroken

wehavenomoney，wecan’tbuyit

hehasnocar，hecan’tgetthereeasily2021/5/910Exercise：1.Ihaven’theardfromhim

hewenttoAmerican2.Iwilltellhimthenews

hecomesback3.Hewillnotgotothecinema

heisverybusy4

itrainstomorrow，wewillnotgotothezoo

5.Don’tleavetheroom

youhavefinishedthetext6.I’dliketogoswimming

thewaterisnottoocold7.

nooneisagainstit，let’scarryoutourplan8.Youwillbelate

youleaveimmediately2021/5/911thanks2021/5/912。

常用引导词：__________,__________.

so…thatsuch…that1Hegotupsoearlythathecaughtthefirstbus.2It’ssuchagoodchancethatwemustnotmissit.3HespokesofastthatIcouldn'tfollowhim．2021/5/913常用引导词：________,________________

sothatinorderthat1.Wegetupearlysothatwecancatchthefirsttrain2.Theyusedthecomputerinorderthattheymightsavetime2021/5/914常用引导词：

thoughalthoughevenifeventhoughnomatter

1.Althoughit‘shardwork，Ienjoyit．2.Nomatterwhatmybrotherwants,myfatherwillgivehim3.Wewon’tgiveupevenifwefailmanytimes

2021/5/915

常用引导词:

as(同级比较),than(不同程度的比较)Themore…,themore...

①Sheisasbad-temperedashermother.②Thehouseisthreetimesasbigasours.③Themoreyouexercise,thehealthieryouwillbe.2021/5/916常用引导词：

．

Wherewherever,anywhere,everywhere1.Airwillbeheavilypollutedwheretherearefactories.2.Whereveryougo,youshouldworkhard.3.Wherethereisawill，thereisaway．4.Whereveryougo，Igotoo2021/5/917

1Itis50years

thePeople’srepublicofChinawasfoundedAafterBbeforeCwhenDsince2Thevolleyballmatchwillbeputoff

itrainsAevenifBsothatCifDwhen3.Youwillbelate

youleaveimmediatelyAunlessBuntilCifDor2021/5/918【考点1】区分when，if引导宾语从句和状语从句的不同：when引导时间状语从句意为“当……时候”，引导宾语从句意为“什么时候”；if引导条件状语从句意为“如果”，引导宾语从句意为“是否”。如：1．—Mikewantstoknowif_____apicnictomorrow．

—Yes．Butifit_____，we'llvisitthemuseuminsteadA．youhave；willrainB．youwillhave；willrainC．youwillhave；rainsD．willyouhave；rains2．—Doyouknowwhenhe_____backtomorrow？

—Sorry，Idon't．Whenhe_____back，I'lltellyouA．comes；comesB．comes；willcomeC．willcome；comesD．willcome；willcome九、对状语从句和宾语从句、简单句、并列句的混合考查答案1】1．C2．C:2021/5/919选择题1）It______tenyearssincethey______toFrance.A．as；coveredB．was；havemovedC．is；havemovedD．is；moved2）He______waituntiltherain______．

A．won't；willstopB．won't；stopC．will；stopsD．will；willstop3）HewillgototheGreatWallifit______tomorrow．

A．won'trainB．doesn'trainC．don'trainD．isn'training4）______youeatoldfood，youmaybeill．

A．BeforeB．WhyC．IfD．Which5）Jackrunsas______asTom．

A．fastB．fasterC．fastestD．muchf6）30，000dollarsisalargeamountofmoney，butit's______thanweneed．

A．formoreB．verymuchC．farlessD．verylittle答案:1)D2)C3)B4)C5)A6)C2021/5/9207）MissGaoaskedaquestion，butitwas______thatnobodycouldanswerit．

A．verydifficultB．toodifficultC．difficultenoughD．sodifficult8）Ican'tunderstandthispassage_____therearenonewwordsinit．

A．ifB．becauseC．thoughD．and9）“WhydidLiLeiuseapencil？”“_____hispenwasbroken．”

A．BecauseB．WhenC．UntilD．If答案:7)D8)C9)A选择题

2021/5/921

时间状语从句

关联词as/when/while;after;before;since;till/untilwhenever;nosooner…than/hardly…when副词immediately;名词短语themoment;theminute;thesecond;each(every)time;theday(year);nexttime;thefirst(second/last)time