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广州(版):几种句式的相互转换
2013-05-15 | 阅:  转:  |  分享 
  
教学

目标 知识点:1.知道什么是陈述句(肯定的,否定的)

2.会互换肯定陈述句和否定陈述句

3.会改写一般疑问句和特殊疑问句

能力:能够互换改写各种句式(一般现在时)

方法:复习旧知识,类比分析寻找变化规律 重点

难点 知识的迁移与运用,有这一基础过度到其他三种时态句式的改写学习 课

























































































































































程 ↗肯定的陈述句表示肯定的意思,即不含有否定词“不”

常见的几种句式:陈述句

↘否定的陈述句表示否定的意思,含有“不”或是“没有”。



↗一般疑问句

疑问句

↘特殊疑问句



陈述句是用来事实的句子。Shebecameadoctoraftercollege

它的后面用句号表示,语调一般是平的。

有的陈述句表示肯定的,Mylittlelikesplaycomputergamesalot.

②有的陈述句表示否定的。Idon''tthinkyouareright

③有的陈述句用双重否定的形式表示肯定的语气Ihavetogobackhomenow.



知识考点一:将陈述句变为否定句的步骤

第一步:先找be动词be(am,is,are)以及情态动词can,may,must,would,should,could.如果有这些词,直接在这些词的后面加not,some改成any,其余照抄;(some、something改为any、anything)



第二步:再判如果句子中没有be动词或者是情态动词,要在动词前面加don’t、doesn’t。

判断是否为第三人称且是单数,如果是第三人称单数,要在动词前面前加doesn’t,后面动词用原型,some改成any,其余部分照抄。



其他情况均要在句子动词前面加don’t,some改成any,其它部分照抄.

例如:

1.Iamagirl.________________________________



2.Ilikesinging.________________________________



3.Wegotoschooleveryday.____________________________



4.Theyaregoodfriends.____________________________



5.Heworkshard._________________________________



6..Shehassometoys._____________________________



7.MymotherwatchesTVeveryday._________________________



8.Youareabeautifulgirl.____________________________



9.Tomisplayingfootballontheplayground.

____________________________________



10.Billdoeshishomeworkaftersupper.

_____________________________________





知识考点二:将陈述句变为一般疑问句的步骤

第一步:先找be动词be(am,is,are)以及情态动词can,may,must,would,should,could.如果有这些词,直接在这些词调到句首,some改成any,其余照抄;(some、something改为any、anything)首字母大写



第二步:如果句子中没有be动词或者是情态动词,要在加助动词Do或Does。

判断是否为第三人称且是单数,如果是第三人称单数,要在句首前面前加Does,后面动词用原型,some改成any,其余部分照抄。

例如:

1.HisfatherisanEnglishteacher.

_________________________________________



2.Thesecatsarecrying.

_________________________________________



3.Theycanswim.

__________________________________________



4.IliketoreadEnglish.

___________________________________________



5.Igotoschoolonfoot.

___________________________________________



6.HelikesEnglish.

___________________________________________



7.Hisfathergoestoworkbybus.

___________________________________________



8.Heiscryingunderthetree.

____________________________________________



9.HisbirthdayisonthetwentiethofNovember.

____________________________________________



10.Mrs.LiandKittyareinabigshop.

_____________________________________________



11.Kittyiswearinghernewuniform.

______________________________________________



12.Theboyunderthetreeishungry.

_______________________________________________



13.Hegoestoschooleveryday.

_______________________________________________



15.Iwanttohaveamodelcar.

________________________________________________



16.Shewantsacupofcoffee.

_____________________________________________



17.Mrs.LiandKittywatchtelevisionatnight.

_____________________________________________



18.Idomyhomeworkafterschool

______________________________________________

(复习:想一想上面这些句子如何变成否定句呢?)





知识考点三:改写特殊疑问句(特殊疑问句就是有一个特殊疑问词短语+一般疑问句构成的)

特殊疑问词、短语有:

when什么时间问时间

whatdate什么日期问具体日期



who谁问人whatplace什么地点问具体地址



whose谁的问主人how…怎么样问情况



where在哪里问地点howold多大问年龄



which哪一个问选择howmany多少问数量



why为什么问原因howmuch多少问价钱



what什么问东西howabout…怎么样问意见



whattime什么时间问时间howfar多远问路程



whatcolour什么颜色问颜色howlong多长问时间



whatabout…怎么样问意见Howsoon多快,多久问时间



whatday星期几问星期Howoften多久问频率



"特殊疑问词(+主语)+陈述句"。



对画线部分提问

Theyhaveanewcomputer.

____________________________________________________

Sheisanurse.

____________________________________________________

Sheismyteacher.

____________________________________________________

Heenjoystheredone.

____________________________________________________

Itismycoat.

____________________________________________________

Iamlookingformysister.

____________________________________________________

Igetupatsix.

____________________________________________________

IamfromGuangzhou.

____________________________________________________

Idon’tlikegoingtothecinemabecausethefilmisboring.

____________________________________________________

10.Itiswindy.

_____________________________________________________

11.Iamgettingonwellwithit.

_____________________________________________________

12.Mybagisred.

______________________________________________________

13.ThebookisLiHua’s.

______________________________________________________

14.Ilikemathbest.

______________________________________________________

15.Theyarefiveyuan.

______________________________________________________

16.Iwashittwiceaweek.

______________________________________________________









阅读能力培养暑假第二周阅读练习【本周第4篇】阅读故事



BobPearsonisanoldman.Hehastwobighousesandanewcar.Hehasnowife,butheisafatheroffourchildren.Hehastwosonsandtwodaughters.OnesonisfromEngland.HisnameisBill.TheothersonisfromAmerica.HisnameisMike.OneofhisdaughtersisfromChina.HernameisLanlan.TheotheroneisfromJapan.HernameisNikon.

BobPearsonisnotthechildren’srealfather,buthelovesthemverymuch.Thechildrenlovetheir“father”,too.BobPearsonhasmanytoysforthechildren.Hegivesdifferenttoystodifferentchildren.Theboysplaywithtoycars.Thegirlsplaywithdollsandtoyanimals.BobPearsonisthechildren’s“father”,andheistheirgoodfriend,too.

()1.BobPearsonhassixchildren.

()2.BobPearsonisaniceyoungman.

()3.NikonisaJapanesegirl.

()4.BillandMikearefromEngland.

()5.NikonandLanlanliketoyanimals.





【本周第5篇】阅读短文完成下列各题

Thisisapictureofafamily.Thegrandmother’snameisHarrySmith.Thegrandfather’snameisJeanSmith.Theyareveryold.TheyareAmericans.

Thefather’snameisLakeSmith.Heis44.Themother’snameisKateSmith.Sheis40.Theyhaveasonoftenandadaughteroffifteen.

Theson’snameisJohnSmithandthedaughter’smaneisMarySmith.TheyarestudentsofNo.12MiddleSchool.Kateisateacherofthesameschool.Lakeisapoliceman.It’saverygoodfamily.



()1.LakeSmith’sparentsare.

A.AmericansB.AmericanC.America

()2.John’sfatheris.

A.44B.40C.veryold

()3.Mary’smotherisa.

A.teacherB.policemanC.doctor

()4.theyareintheschool.

A.someB.sameC.any

()5.Thefamilyhaschildren.

A.sixB.twoC.four































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