仁爱版英语九年级上册Unit 4 Topic 3 China is the third nation that sent a person into space教案Word文档下载推荐.docx

仁爱版英语九年级上册Unit 4 Topic 3 China is the third nation that sent a person into space教案Word文档下载推荐.docx

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1重点somenewwordsandusefulphrases;

theattributiveclause

2难点theuseoftheattributiveclause

教学过程

Step1Review

EncouragetheSstoreadtheirlettertoaliens.

T:

Hi,class!

Haveyoufinishedyourletterabouttheearth?

Whowouldliketoreadyourletterfirst?

Readtheirlettertoaliens.

Ss:

Yes.

S1:

Hi,spacefriends!

Doyouwanttoknowaboutmyplanet–theearth?

Letmetellyousomethingaboutit

Step2Presentation

1:

Presentsomepicturestolearnthenewwordsandleadtothenewgrammar：

Attributiveclause.

HaveyouheardofthelegendofChang’e?

Ss:

Yes.嫦娥奔月。

2:

LettheSsstudythesentenceswithattributiveclauseontheBbandteachattributiveclause.

Step3Consolidation

1.Retellthemaininformationof1a.

2.Listentotheconversationandpracticeitwithyourpartner.

3:

LettheSsreadtheexpressionsin1b.

Now,readthewordsandexpressionsin1b.Trytokeeptheminyourmind.

Step4Practice

1.LettheSsstudytheexamplesin2tolearnhowtomakeupanattributiveclause.T:

Now,turntopage98,seehowtomakeupanattributiveclauseandtrytocompletetherest.Whenyoufinish,putupyourhand.

2.LettheSslistento3andcompletethetable.

3.Checktheanswers.

Step5Project

Sumuptheattributiveclause.LettheSssumuptheattributiveclause.

Wehavelearnedanimportantgrammartoday.Whatisit?

定语从句

Step6Homework

1.Read1aandreciteit.

2.Writeapassagewithownwordsaccordingto1a.

板书设计

Chinaisthethirdnationthatsentapersonintospace.

Wordsandphrases:

lunarprobe

legend

spacewalk

prove

attributiveclause：

定语从句

relativepronouns：

关系代词

antecedents：

先行词

当先行词指人时，关系代词用“who/that”

当先行词指物时，关系代词用“which/that”。

Sentences:

Heisournationalherowho/thattraveledaroundtheearth.

It’saspaceshipwhich/thatwaslaunchedasChina’sfirstlunarprobe.

教学后记

TheSecondPeriod

SectionB

I知识与能力目标

Electronic,spacesuit,telescope,usedtodo,usesth.todosth.,advisesb.todosth.,makesb/sth.dosth.,makeupone’smindtodosth.,addsth.To…

1.Spaceshipswhichnowmainlyuseeletroniccontrolsusedtobecontrolledbyastronauts.

2.SoIadviseyoutodiscovernewwaystomakecomputersserveusbetter.

3.Thanksforyourintroduction.

4.IthinkthatifIworkhardthennothingisimpossible.

2.Difficultpoints：

Spaceships（whichnowmainlyuseeletroniccontrols）usedtobecontrolledbyastronauts.

II过程与方法

Readandunderstand,Talkabouttheuseoftheattributiveclause.

III.情感态度与价值观

Letstudentsunderstandtheuseoftheattributiveclause.

theattributiveclauses

2难点Spaceships（whichnowmainlyuseelectroniccontrols）usedtobecontrolledbyastronauts.

Step1Review

1.LettheSsreadouttheirsentenceswithattributiveclause.

Hi,boysandgirls!

Let’sbeginourclass.Doyoustillrememberthegrammarwelearnedinthelastperiod?

Haveyouwrittenfivesentenceswithattributiveclause?

Lookatthisphoto.Theboywho/thatisnexttomeismycousin.

S2:

Oh,mygod!

Thebookwhich/thatIborrowedfromtheschoollibraryislost.

2.LettheSsdiscusshowthespaceshipsworkduringtheflighttoleadto1a.

1.LettheSslookatthepicturestolearnthenewwordsandgettoknowthelisteningmaterials.

2.LettheSsreadthestatementsin1b,tickthepossibilities.

3.LettheSslistento1aandgettheanswerstodiscussionandprediction.Checktheanswers.Finish1bLettheSsread1aagainandfindoutthedifficultpointsandusefulexpressions.

Pleaselistento1aagainandrepeat.Payattentiontothepronunciationandintonation.

4.LettheSsread1a,anddo1catthesametime.

1.LettheSslistento2andnumberthepictures,

2.LettheSsreadthesentencesinBquicklyandgettoknowwhattheyshouldpayattentionto.Then,listento2.

3.LettheSsdo3,checktheanswersandfinish3.

LettheSsreadthesentencesin4bythemselves...

LettheSslistentothetapeandfollowit.

Encouragesomestudentstoimitatethetape.

LettheSssumupthissection.T:

Youhavelearnedattributiveclause.Whichwordscanbeusedasrelativepronouns?

Howtochooserelativepronouns?

Howtodecidetheformsoftheverbsintheclause?

HMK

LookattheexampleontheBb.Afterclass,youshouldmakeupanotherfivesentenceslikethis.

Example:

Themanwho/thatis（be）underthetreeisourheadmaster.

Homework

Copythenewwordsandreciteit.

electronic

space+suit=spacesuit

tele+scope=telescope

usedtodo

usedtobe+pp

Advisesb.todosth.

makeupone’smindtodo

attributives

relativepronouns:

which,who,that

注意从句的谓语与主句的人称保持一致。

先行词在从句中可以作主语，也可以作其他成分。

1.Spaceshipswhichnowmainlyuseelectroniccontrolsusedtobecontrolledbyastronauts.2.SoIadviseyoutodiscovernewwaystomakecomputersserveusbetter.3.Thanksforyourintroduction.4.IthinkthatifIworkhardthennothingisimpossible.

TheThirdPeriod

SectionC

Ⅰ.知识和能力目标

1.Keypoints:

doubt,tiny,inside,brain,cancel,connect,nodoubt,normally,forinstance,besides,properly,beusefulin,withthehelpof,forexample,keepsth/sb.doing,placeorders,thanksto,comeintobeing,insteadofdoingsth.

2.Sentences:

1）Thereisnodoubtthatcomputersareveryusefulintechnologyandbusiness.

2）Forexample,tinycomputerswhichareinsidepatients’bodiescankeeptheirheartsbeatingnormally.

3）Infactories,robotsarecontrolledbycomputersthatarelikehumanbrains

Ⅱ.过程与方法

1.Showsomepicturestoknowtheattributiveclause

2.Askthestudentstoreadthepassagetolearnsomelanguagepoints.

Ⅲ.情感态度与价值观

letthestudentstoknowaboutrobotsandstudytheattributiveclause

theattributiveclausee

2难点ttheattributiveclause

1.EncouragetheSstoexchangetheirHMKwiththeirpartners,andchecktheanswersbythemselves.

1.PresentsomepicturesandgettheSstoguessthemeaningofthenewwords.

2.Step1:

Fast-reading.

1）LettheSstickthefieldsweusecomputerin.

2）GettheSstoreadthepassagequicklyandfinish1binpairs.Checktheanswerinclassandgivenecessaryexplanations.

3）Comprehensive-reading.

ReadthepassageagainandguidetheSstofindoutthetopicsentenceofeachparagraph.

4.Post-reading:

GettheSstounderlinethekeypoints.Thenaskquestionsaboutthepassageanddealwithdifficultlanguagepoints.

EncouragetheSstogiveanexampleoftheuseofthecomputersinoneofthefieldsmentionedin1.

LettheSsread1aagaintofindthenewwordsandattributiveclauses.

LettheSslearnthenewwordsbywordformationorsynonyms:

in+side=inside,normal（adj）+ly=normally（adv）,work+place=work-place,proper（adj）+ly=properly（adv）,tiny=verysmall,connect=join…together,forinstance=forexample,besides=what’smore=moreover=inaddition.

LettheSsread1aagainanddiscussingroupstofindthedifficultandkeypoints.

LettheSsretellthemaincontentof1aaccordingtothediagramin1b.

1.LettheSsreadtheinstructionsin2andwriteashortpassagewiththegiventitle.

2.DosomeEX.Thensumup.

Wordsandphrases：

doubttiny

braincancel

in+side=inside

normal+ly=normally

entertain+ment=entertainment

work+place=workplace

proper+ly=properly

forinstance=forexample

Grammar：

attributiveclause:

关系代词做主语（不能省略）

关系代词做宾语（常省略）

Sentences：

Thereisnodoubtthatcomputersareveryusefulintechnologyandbusiness.

SectionD

Ⅰ.知识和能力目标

certain,forcertain,onone’sown,warn,might,housework,sofar,besurprisedat,nolonger

1）Nooneknowsforcertain,butmostpeoplethinkthatrobotswillbepartofourlives.

2）Inafewyears,perhapsrobotswillthinkontheirown,justaspeopleusetheirbrainsandactforthemselves.

3.Onescientistwarnsthatifrobotsstarttothinkforthemselves,theywillnolongerwanttobeourservants,butourmasters.

Ⅱ.过程与方法

1.Askthestudentstoreadthepassagetoknowtheattributiveclause,talkaboutpossibilities

2.Learnhowtowriteapassageaboutrobots.

Tellthestudentstolearnaboutrobots.

2难点ttheattributiveclause

1.EncouragetheSsreado