英语高二(上)苏版新资料(5)unit4：教案(7)

英语高二（上）苏版新资料（5）unit4：教案（7）

7periodGrammar Inversion

1.教材分析〔analysisofteachingmaterial〕

Inthetworeadingpassages,theSshavelearnedsomesentencesusingtheinversion.Sointhislesson,theteacherwillgettheSstounderstandthisgrammaticalstructuresoastounderstandthereadingsbetter.

2.学情分析〔analysisofstudents〕

IntheprocessoflearningEnglish,Sshavelearnedsomesentencesusingtheinversion.Sothe teachercanusesomecommonsentencestoleadin. 3.教学目标(Teachingaims) 知识目标(Knowledgeaims)

Enablestudentstolearnhowtousetheinversion. 能力目标(Abilityaims)

Getthestudentstounderstandandsumupthegrammaticalpoints.Meanwhiletrytomastertheserules.

情感目标(Emotionaims)

a.GetSstobecomeinterestedingrammarlearning. b.DevelopSs’senseofgroupcooperation.

4.教学重点和难点〔teachingimportantpointsanddifficultpoints〕

EnablestudentstomasterthestructuresofinversionandletSstrytolearnhowtousetheinversioncorrectly.

5.教学过程(Teachingprocedures) StepI:Greetings&Revision StepII:Presentation Task1:Checkthehomework

Task2:Presenttheusagesofinversion. 部分倒装〔七种〕 (1).疑问句

eg.Haveyouseenthefilm?

注意：如疑问词在句中做主语，那么用自然语序。 eg.Whoisyoursister? Whatisourwork?

(2).so/such…that的so/such位于句首时

eg.Soproudwashethatheneverlistenedtomyadvice. Suchacleverboyishethateveryonelikeshim.

(3).否定意义的副词或短语位于句首时，常见的有：innoway(绝不),innocase(不管如何都

不),never,little,seldom,notonly…butalso,hardly…when,nosooner…than, scarcely…when,notuntil等。

注意：①当notuntil引出主从复合句，主句倒装，从句不倒装。

th

eg.NotuntilthendidIrealizeIwaswrong.

Notuntiltheteachercamedidhefinishhishomework.

②notonly…butalso连接两个分句时，第一个分句倒装，第二个不倒装；假设置于句首仅连接两个并列短语，无须倒装。

Notonlywastherenoelectricity,butalsotherewasnowater.

NotonlywasheadmittedtoBeijingUniversity,buthealsogotascholarship. NotonlyhebutalsoIamateacher.

(4).由as或though引导的让步状语从句 表语+as+主语+系动词/be 动词原形+as+主语+助动词

eg.Youngasheis,heknowsalot.

TryasImight,Icouldnotliftthestone.

注意：当单数名词位于句首时，名词前无须冠词

Childas/thoughheis,hehasagoodcommandofEnglish.

(5).虚拟条件从句省去if时

WereIyou,Iwouldnotdosuchathing.=IfIwereyou,Iwouldnotdosuchathing. Wouldthemachinebreakdownagain,senditbacktous. =Ifthemachinewouldbreakdownagain,senditbacktous. Hadyouworkedharder,youwouldhavepassed. =Ifyouhadworkedharder,youwouldhavepassed. Shouldyouneedmoreinformation,pleaseletmeknow. =Ifyoushouldneedmoreinformation,pleaseletmeknow. (6).表感叹，祝愿的句子

eg.MayGodblessyou! LonglivetheKing!

(7).only位于句首修饰副词，介词短语或状语从句时 OnlythendidIrealizeIwaswrong.

OnlyinthiswaycanyoumasterEnglishwell.

OnlywhenIleftschooldidIrealizehowimportantstudyis. 注意：only修饰主语时，不倒装. Onlyhecandothiswork. 6.知识结构〔板书设计〕 主板书

7.问题研讨〔课堂提问，练习和作业设计〕 ABC层Reviewthegrammarpointsinthisclass. ABC层:singlechoice

(1).Notuntilhegotoffthebus_____thathehadgothiswalletstolen. A.hefoundB.didhefindC.hehadfoundD.hadhefound

(2).Little___abouthisownsafety,thoughhewasingreatdangerhimself.(上海1994) A.doeshecareB.didhecareC.hecaresD.hecared

(3).Notonly______pollutedbut______crowded.(上海1991)

A.wasthecity;werethestreets B.thecitywas;werethestreets C.wasthecity;thestreetswere D.thecitywas;thestreetswere (4).So______thatnofishcanliveinit.(上海1992)

A.thelakeisshallow B.shallowthelakeis C.shallowisthelake D.isthelakeshallow (5).Onlyinthisway______thisMathsproblem.

A.youcanworkout B.canyouworkout C.youwillbeabletowork D.willyoucanworkout (6).______,theboyknowsalotaboutcomputer.

A.Thoughisheyoung B.AsisheyoungC.Youngasishe D.Youngasheis Keys:(1).B(2).B(3).C(4).C(5).B(6).D

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