状语从句教学设计.doc
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TeachingPlanfortheAdverbialClause状语从句
一、考点分析
状语从句是高考句法部分考查的重点内容之一,也是学生比较熟识的一种复合句,近几年高考重点是考查状语从句的时态呼应,尤其是时间状语从句和条件状语从句,另外引导状语从句的连接词也是常考点之一。
二、学生分析
状语从句对于学生来说是比较熟识,状语从句的学习是贯穿在整个初高中的学习阶段,但状语从句的时态呼应部分对于学生来说还是一个难点,特别在翻译句子时总是忘了时态的呼应。
三.教学目标:
TheObjectives
1.ThestudentswilllearnabouttheAdverbialClausesbywatchingaflash.
2.Theywillknowthe9kindsoftheAdverbialClause
3.Attheendoftheclass,theycandosomemultiplechoicesandtranslation
4.Thestudentswilllearnthe9kindsofadverbialsandtheirconjunctions.
四.教学重点
时间状语从句和条件状语从句的时态呼应
状语从句的连接词
五.教学难点
能在口头和笔头熟练使用各种状语从句
六.教学策略
归纳法和启发式教学
七.教学媒体
多媒体和练习卷
八.教学步骤
Step1Lead-in
1.Warming–up
AskthestudentssomequestionsandpresenttheAdverbialClauses
(ToarousetheSs’interestandleadintherevisiontopic_TheAdverbialClauses)
Q:
Therearesomanyteachersinourclasstoday,howdoyoufeeltoday?
Why?
Thefinalexamiscoming,areyougettingreadyforyourexam?
Howdoyoufeelbeforetheexam?
Why?
Eg.Ifeelnervousbecausetherearesomanyteacherstoday.
Step2Revision
TogooverthekindsoftheAdverbialClauses(showonthescreen)
从状语到状语从句
指出下列句子中划线部分的成分及功能
1.Wealwaysleaveforschoolearly.
2.Hefoundhislostcellphoneontheplayground.
3.Ourcarcouldn’tmovewithatyrebroken.
4.Turningleft,youwillseeourschool.
5.Youmustdoexperimentintherightway.
6.TowritecorrectEnglishsentences,youmustlearngrammarwell.
7.Hedidwellenoughtopasstheexam.
8.Hekeptonstudyinginspiteofbeingtired.
完成或转换下列句子:
1.Wealwaysleaveforschool_____________________.(当很多人还在睡觉时).
2.Hefoundhislostcellphone___________________(在他们原来玩的地方).
3.Ourcarcouldn’tmovewithatyrebroken.
=Ourcarcouldn’tmove_______________________.
4.Turningleft,youwillseeourschool.
=________________,youwillseeourschool.
5.Youmustdoexperiments_______________________
(按老师指示).
6.TowritecorrectEnglishsentences,youmustlearngrammarwell.
=Youmustlearngrammarwell_______________youcanwritecorrectEnglishsentences.
7.Hedidwellenoughtopasstheexam.
=Hedid___well_____hepassedtheexam.
8.Hekeptonstudyinginspiteofbeingtired.
=Hekeptonstudying_______/_______hewastired.
=Tired___/______hewas,hekeptonworking.
Conclusion:
英语中的状语如果用一个从句来表示,就称为状语从句,根据其功能分为时间、地点、原因、条件、目的、结果、方式状语从句。
此外还有一类叫比较状语从句,由比较连词than和as引导,如:
ChinaislargerthananyothercountryinAsia(is).
NoothercountryinAsiaisaslargeasChina(is).
从下面几个方面掌握状语从句
•9种状语从句分别由哪些连词引导及连词的含义
•某些状语从句的时态处理
•同义连词的用法区别
•状语从句和其它从句的辨别
•一些连词的常用句式和固定时态
•状语从句的省略
•状语从句和表示相同含义及功能的介词短语和非谓语动词的辨别
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,assoonas,etc.
地点状语从句
where,wherever
原因状语从句
because,since,as,
for,nowthat,etc.
目的状语从句
inorderthat,
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.
1、时间状语从句:
1)when,while,as
when+短暂性动词\延续性动词
while+延续性动词;意为“在……期间”
as强调主句和从句两个动作同时发生或交替进行;译为“一边……一边”
Hewasswimmingintheriver______thefloodcame.
Helikesgeography________shelikesEnglish.
Iwantmychildtoknowmore________theyareyoung.
_______Ithinkwhatyousaidistrue,Idon’tagree
withyou.
________timewenton,theweatherisbecominghotterandhotter.
2)表示“一……就……”的连接词:
assoonas;
immediately;directly;instantly;
themoment;theinstant;theminute;
hardly/scarcely…when…;nosooner…than…;
Hardly/Scarcelyhad…when….
Nosoonerhad…that….
3)till&until和notuntil
延续性动词+till/until+从句(动作延续到某时间点终止);
短暂性动词+notuntil+从句(动作直到某时间才开始)
notuntil的句型:
Itis/wasnotuntil…that…..
Notuntil….did/do/doessb.do…
not---until---
直到累得走不动了他才停下来。
Hedidn’t________________________________.
Notuntil________________________________.
Itwasnotuntil__________________________
_______.
Itwasnotuntil____me____thetruth.
A.didyoutell;thatIknew
B.youtold;didIknow
C.youtold;thatIknew
D.didyoutell;didIknow
4)beforeVSsince
before的用法:
….beforesb.coulddo…还没来得及……就……;
Itis/was/willbe+一段时间+before……还要多久才……
Itwon’tbelongbefore…过不了多久就……
since的用法:
sb.has/havedonesince+从句(短暂性动词)
Itis/hasbeen+一段时间+since+从句(短暂性动词)
自从……到现在有多长时间
Itis/hasbeen+一段时间+since+从句(延续性动词)
有多长时间没有做某事
ItwasSeptember2013________weentered
XiaojinHighSchool.
Itistwoyears________weenteredXiaojinHighSchool.
Itwillbe7months______wegraduatefrom
XiaojinHighSchool.
ItwasinSeptember2013________weentered
XiaojinHighSchool.
Itisnotuntilamonthlater______wewillmeet
againbackatschool.
Itwillbenotlong______wetakethefirst
diagnosedexamofSichuan。
5)引导的时间状语从句的名词短语:
everytime;eachtime;thefirsttime;nexttime;thelasttime;
注意:
1)时间连词
2)时态
a)“主将从现”
b)hardly/scarcely---when---,nosooner---than---(刚------就------)的时态和倒装
c)带since从句的复合句
孩子出生以来身体一直都不好。
从大学毕业他已经在成都工作15年了。
他失业以来生活一直很艰难。
特殊用法
1)特殊形式的连词:
themoment/minute/second(一---就---);directly/immediately/instantly(一---就---);everytime/eachtime;thefirst/second---lasttime;bythetime(到---为止)
第一次来中国时他对一切都很好奇。
说法1:
____________.;说法2:
____________.
2)同义连词while,when,as的用法区别
2、原因状语从句
because,as,since,nowthat,的区别
1)--Whydidhefailintheexam?
--______hewastoocareless.
2)--Didhepasstheexam?
--No,hedidn’t,____hewastoocareless.
3)Itmusthaverainedlastnight,____groundisallwet.
4)____itwasfinethatday,theydecidedtogofishing.
5)_____everyonehascome,let’sbeginourmeeting.
Nowthat
引导原因状语从句的其它连词:
when…;
inthat…;
seeingthat…;
consideringthat…
giventhat…
3、目的状语从句
forfearthatVSincase
forfearthat:
toavoidthedangerofsthhappening
以免……发生
incase(that):
ifsth.happens
Igotupveryearly__________Imightmissthefirsttrain.
You’dbettertakethekey___________Iamout.
注意incase(that)引导的从句中用一般现在时表示将来的动作。
4、结果状语从句
sothat…,so…that…,such…that…
sothat “以便”、“结果”表目的和结果。
注意:
在从句中有情态动词表目的。
无情态动词表结果。
so…that…“如此的…以致于”表结果。
该结构常见于:
so+形/副+that
so+形+a/an+单数名词+that
so+many/much/few/little+复数名词/不可数名词+that
such+a/an+形容词+名词+that……
such+形容词+复数名词/不可数名词+that……
注意:
so或such置于句首时,主句要用倒装语序。
5.让步状语从句
although/though可以和yet,still,nevertheless连用,不能
和but连用;
though引导让步状语时可不到装;可以用作副词,置于
句末;
as引导让步状语时要采用倒装语序;
while引导让步状语时常在句首;
引导让步状语的其它连接词:
eventhough;evenif;
whether…or…
wh-ever
nomatter+wh-
6.让步状语从句
•注意:
evenif/though,nomatter+wh-/wh-ever,whether(无论是否=nomatterwhether)引导的从句中如表示将来的动作用一般现在时。
•注意as/though引导让步状语从句时的倒装句型
7.比较状语从句
两种基本句型
•A---thanB
•A---as---asB
否定:
A---notso/as---asB
两种特殊句型
•AistoBwhatCistoD
•倍数的表达法(三种句型)
1.Ais3timesashighasB.
2.Ais3timeshigherthanB.
3.Ais3timestheheightofB.
TheheightofAis3timesthatofB.
TheheightofAis3timeswhattheheightofBis.
8.方式状语从句
•as/like
Sometimesweteachourchildren_____ourparentsoncetaughtus.
Healwaystalksandwalks_____ageneral.
•asif/though引导的从句中有时用虚拟语气。
9.结果状语从句
HarryPotteris______aninterestingbook___almostallkidslikereading.
HarryPotteris____aninterestingabook_____almostallkidslikereadingit.
HarryPotteris______interestingabook___almostallkidslikereadingit.
状语从句的省略结构
•After_____tothepalaceball,Mathildewasveryexcited.
•Though_____tothepalaceball,Mathildehadaproblemthatshehadnojewelrytowear.
A.invitedB.beinginvited
C.invitingD.tobeinvited
♠状语从句的省略(在时间,条件,方式,让步状语从句中)
状语从句同时具备下列两个条件:
①主句和从句的主语一致,或从句主语为it;②从句主要动词是be的某种形式。
从句中的主语和be动词常可省略。
例如:
When(themuseumis)completed,themuseumwillbeopentothepublicnextyear.
He’llgototheseasideforhisholidayif(itis)possible.
Theconcertwasagreatsuccessthan(itwas)expected.
Hewon'tgotherewithusunless________.
AtoinvitehimBinvitinghimCinvitedDbeinginvited
注意:
当从句主语和主句主语不一致时,从句部分要么用完全形式,要么用独立主格结构来表达。
例如:
判断正误:
whengivenmoreattention,thetreeswillgrowbetter.
whengivenmoreattention,wecanmakethetreesgrowbetter
Withthetreesgivenmoreattention,wecanmakethetreesgrowbetter.
when__________,theprojectwillbecompletedaheadoftime.
AhavingmoretimeBgivingmoretimeCwehavingmoretimeDwearegivenmoretime
状语从句和表示相同含义及功能的介词短语的辨别
1.as/with
•随着利比亚局势一天天恶化,越来越多的外国人离开回国了。
•As_____________________________________,anincreasingnumberofforeignersareleavingforhome.
•With___________________________________,anincreasingnumberofforeignersareleavingforhome.
2.because;becauseof
因为这个成功,他恢复了信心。
Herecoveredhisconfidence_________________.
Herecoveredhisconfidence_________________.
3.despite/inspiteof;though/although
_______thefactthatChinaisdevelopingatanamazingspeed,westillhaveagreatmanyseriousproblemstosolve.
________developingfast,Chinastillhasagreatmanyseriousproblemstosolve.
despite和although翻译)
书面表达常见错误
35%ofthepeopleinterviewedareagainsttheproject.Becausetheythinkitwilldogreatharmtotheenvironment.
正确:
35%ofthepeopleinterviewedareagainsttheproject,becausetheythinkitwilldogreatharmtot