高三英语复习 状语从句教案.docx
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高三英语复习状语从句教案
状语从句
学习目标:
1.掌握九种常用的状语从句及其常用的连接词2.掌握常见考点和难点
一.九种常见的状语从句
时间/地点/原因/条件/让步/结果/目的/方式/比较状语从句
二.连接词,考点与难点归纳
1.时间状语从句
连接词:
when,while,as,before,after,assoonas,till,until,not…until,everytime,thefirst/second…/lasttime,themoment/minute/instant/second,immediately,directly,instantly,hardly/scarcely…when,nosooner…than
考点1:
1.-DidyouremembertogiveMarythemoneyyouowedher?
-Yes.Igaveittoher_____Isawher.A.whileB.themomentC.suddenlyD.once
2.Ithoughtherniceandhonest______Imether.
A.firsttimeB.forthefirsttimeC.thefirsttimeD.bythefirsttime
3.______enteredtheofficewhenherealizedthathehadforgottenhisreport.
A.HehardlyhadB.HadhehardlyC.HardlyhadheD.Hardlyhehad
4.加一个theday的例句
归纳:
1)一些词,如themoment,them
inute,theinstant,immediately,directly,instantly,hardly…when,scarcely…when,nosooner…than等也可引导时间状语从句,相当于________________意思。
2)一些含有time的名词短语,如everytime,eachtime,nexttime,bythetime,和thefirst/second…/lasttime,以及theday,theyear,themorning等,也可引导时间状语从句。
如:
Thedayhereturnedhome,hisfatherwasalreadydead.
考点2:
1.(北京)Wewereswimminginthelake______suddenlythestormstarted.
A.whenB.whileC.untilD.before
2.(上海)Hewasabouttotellmethesecret______someonepattedhimontheshoulder.
A.asB.untilC.whileD.when
3.(辽宁)Hewasabouthalfwaythroughhismeal______afamiliarvoicecametohisears.
A.whyB.whereC.whenD.while
归纳:
when=_____________________就在那时/这时后接瞬间动词,常用于下列句式:
Somebodybedoingsthwhen…Somebodybeabouttodosthwhen…
somebodyhadjustdonesthwhen…Somebodybeonthepointofdoingsthwhen…
考点3:
1.Hetransplantedthelittletreetothegarden______itwasthebesttimeforit.
A.whereB.whenC.thatD.until
2.Itwasf
oolishofyoutotakeataxi____________youcouldeasilywalkthereinfiveminutes.
归纳:
____________表示原因相当于consideringthat,______________
考点4:
Astimegoeson,it’sgettingcolderandcolder.=________________,it’sgettingcolderandcolder.
Astheelectionapproached,theviolencegotworse.=__________________,theviolencegotworse.
归纳:
_______________表示“随着……”,可用_____________结构替换
考点5:
Itwasnot______shetookoffherdarkglasses______Irealizedshewasafamousfilmstar.
A.when;thatB.until;thatC.until;whenD.when;then
Ihadnoideaofituntilyoutoldme.改强调句:
Itwas________________thatIhadanyideaofit.
改成倒装句:
Notuntilyoutoldme_____________________________anyideaofit.
归纳:
强调句中,notuntil从句一起作为被强调部分,放在that之前。
Notuntil的倒装句,until引导的从句________________,______________倒装。
考点6:
before的含义
1.Itwillbetwoyearsbeforeheleavesthecountry._____________________________
2.Itwon’tbelongbeforehecomesback._____________________________
3.Itisthreeyearssinceshejoinedthearmy._____________________________
归纳:
1)句型Itwillbe/was+段时间+before…“还要过多久才……”
2)句型Itwillbe/wasnot+段时间+before…“用不了多久就……”
3)句型Itis/hasbeen+段时间+since…自从。
。
。
练习:
1.还要过半年我才回来。
_________________________________
2.不到2年他就离开了这个国家。
_________________________________
3.自从战争爆发已经有3年了。
_______________________________________
4.Wehadsailedfourdaysandfournightsbeforewesawland.____________
5.Wehadn’trunamilebeforehefelttired._______________
6.Pleasewriteitdownbeforeyouforgetit._____________________
7.ThemanhungupthephonebeforeIcouldanswerit.____________________
8.Hemadeamistake,butthenhecorrectedthesituation______itgotworse.
A.untilB.whenC.beforeD.as
9.Scientistssayitmaybefiveorsixyears_____itispossibletotestthismedicineonhumanpatients.A.sinceB.afterC.beforeD.when
10.
-Whydidn’tyoutellhimaboutthemeeting?
-Herushedoutoftheroom____Icouldsayaword.
A.beforeB.untilC.whenD.after
考点6:
Bythetimeyougetthere,thework__________________________________.(finish)
Bynow,we_____________________Englishforsixyears.(learn)
Bythetimehearrived,theplane_________________off.(take)
归纳:
by引导时间状语时,主句要与______________连用。
当从句表示将来,现在,过去时分别用________________________________________.
2.地点状语从句连接词:
where,wherever
Whereveryougo,youshoulddoyourworkwell.=____________________yougo,….
3.原因状语从句
连接词:
because,for,since,as,now(that),inthat,seeing/considering/giventhat,when
____________/___________youarenotinterested
Iwon’ttellyouaboutit.既然
Somepeoplesaymandiffersfromanimals______________wehavetheabilitytolaugh.在于/因为
____________/________thathiswifehasjusthadabadcold,hedecidedtogotothepartyalo
ne.考虑到
_____________thatquiteafewpeoplewereabsent,wedecidedtoputthemeetingoff.由于
4.条件状语从句
连接词:
if,unless,aslongas/onconditionthat,suppose/supposing(that),provided/providing(that)
Iwon’tgotothepartyunlessinvited.相当于__________,意思是“除非…”“如果不…就…”
We’llletyouusetheroomonconditionthatyoukeepitclean.只要=_____________
Provided/Providing(that)weinvitehim,hewouldsurelycometodinner.假如
Suppose/supposing(that)wecan’tgetenoughfood,whatshallwedo?
假设
考点1:
1.Youcanborrowmycar_____youpromisenottodrivetoofast.
A.unlessB.evenifC.incaseD.aslongas
2._____Icansee,thereisonlyonepossiblewaytokeepawayfromthedanger.
A.AslongasB.AsfarasC.JustasD.Evenif
归纳:
aslongas表示“只要…”,asfaras表示“就…而论(而言)”。
考点2:
1.IfIhadleftalittleearlier,Iwouldhavecaughtthetrain.=__________________
2.IfIwereyou,Iwouldneverdoit.=______________________
3.Ifitrained/wereto/shouldraintomorrow,wewouldnotgoout.=____________________
归纳:
虚拟语气的基本结构
条件从句
条件从句的谓语形式
主句的谓语形式
与过去事实相反
_________________
would/could/might/should+_________
与现在事实相反
动词用______(be动词用_____)
would/could/might/should+_________
与将来情况相反
动词用______(be动词用_____)/shoulddo/weretodo
would/could/might/should+_________
If引导的虚拟条件状语
从句,可把if省略,把_______/_______或________放到主语之前,构成倒装。
5.让步状语从句
连接词:
although,though,as,while,eventhough/if,nomatterwhich/what/when/where/who/how,whichever,wherever,whatever,whoever,whenever,however,whether…or;
考点1:
用although,though,while,as填空
______Iacceptthatheisnotperfect,Idoactuallyliketheperson.
A.WhileB.SinceC.BeforeD.Unless
Althoughheisachild,heknowsalot.=__________________/_________heis,heknowsalot.
Whileheisyoung,heknowsalot.=___________________/_________heis,heknowsalot.
Thoughyoumayobject,Iwillgo.=______________________________________,Iwillgo.ThoughIrespecthimverymuch,Idon’tagreetohissuggestion.=________________
_________/____________/_________theyaremyneighbors,Idon’tknowthemwell.
归纳:
_________引导让步状语从句必须倒装,常见把_____词______词_____词_____词提前;
_________可用倒装也可不用倒装替代;放句首,不倒装可用__________/_________/_______
考点2:
whatever/nomatterwhat
Helpyourself!
Youcaneat______________________/_____________________youwanttoeat.
____________________________/__________________________youdidisright.
___________________/____________________________youdo,Iwillsupportyou.
Keepcalm,______________________/____________________________happens.
归纳:
whatever用于宾语从句/主语从句=____________________≠nomatterwhat
用于让步状语从句=_____
__________________≠anythingthat
Whenever/___________________wemetwithdifficulties,theycametohelpus.
6.结果状语从句连接词:
so…that…,such…that…,
Sodifficult_____ittoliveinanEnglish-speakingcountrythatIdeterminedtolearnEnglish.
A.IhavefeltB.haveIfeltC.IdidfeelD.didI
feel
__________thatIstronglyrecommendallofyougoandseeit.
A.ItwassoexcitingfilmB.Soexcitingafilmwasit
C.ItwassuchexcitingfilmD.Soanexcitingfilmwasit
归纳:
so+_________/_______或such+__________放句首,句子要部分倒装。
7.目的状语从句
连接词:
sothat,inorderthat,forfearthat,inthehopethat,forthepurposethat,incase,lest
IalwaystakesomethingtoreadwhenIgotothedoctor’s_______________Ihavetowait.
Takeanumbrella_____________itrains.
Marydidn’treadaloud______________shemightwakeheryoungersisterup.害怕,担心
Wedarenotplayjokesonhim_________he(should)beangry.
8.方式状语从句连接词:
as,asif/though(从句常用虚拟语气)
DoinRomeastheRomansdo.译:
_____________________
Helookedatmeasifhe__________mad./Heactedasthoughhe__________therebefore.(be)
9.比较状语从句连接词:
as,than,what
考点1:
AistoBwhat/asXistoY.译:
_______________→Wateristofishwhat/asairistoman.
考点2:
翻译:
这个房子是那个房子的四倍大。
Thisroomisfourtimesasbigas/fourtimesthe______of/threetimes______thanthatone.
Theworld’spopulationhasgrownbysixtimes__________itwasin1800.
Thecarfactorycanproducemorethanthreetimes__________itdidfiveyearsago.
归纳:
倍数表达法1)倍数+as+adj./adv.原级+as
2)倍数+adj./ad
v.比较级+than
3)倍数+the+n.(size,length,…)+of
4)倍数+what
注意:
可用_______________________放在倍数之前,表示“超过…倍”。
状语从句补充练习
一写出状语从句的分类
1.WhileIwaswonderingatthis,ourschoolmastertookhisseat.()
2.Wherethereisawill,thereisaway.()
3.Nowthat/Sinceeverybodyishere,let’sbeginourmeeting.()
4.I’llspeakslowlysothatyoucanunderstandme.()
5.Socleverwasheastudentthathewasabletoworkoutallthedifficultproblems.()
6.Aslongasyoudon’tloseheart,you’llsucceed.()
7.Tryashemight,hecouldnotfindajob.()
8.DoasItellyouto.()
9.Theoldladytreatstheboyasifhewerehisownson.()
10.Ihavetogetmycarfixednomatterhowmuchitcosts.()
11.Althoughitwasverynoisy,Imanagedtogetsomesleep.()
12.Shouldhebeinterested,I’llphonehim.()
13.Shemusthavegoneoutearly,forshehadnotshownup