Unit 1 People of Achievement第3课时示范课教学课件人教选必修1.docx

Unit 1 People of Achievement第3课时示范课教学课件人教选必修1.docx

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Unit1PeopleofAchievement第3课时示范课教学课件人教选必修1

Unit1PeopleofAchievement

Period3

LearningAboutLanguage2

Activity1:

Readthefollowingsentencesandunderlinetherelativeclauses.Thennamethetwotypesofclausesandstatetheirfunctions.

1.

TheytestedhundredsofChinesemedicaltreatmentsthatshowedpromiseinthefight

2.

TuYouyouwasawardedtheNobelPrize,whichisconsideredoneofthehighest

3.

non-restrictive

TuYouyouwenttoHainan,wheremalariawasmorecommon,tostudymalariapatients.

giveextrainformationaboutHainan

4.

non-restrictive

Later,themedicinewastestedonmalariapatients,mostofwhomrecovered.

giveextrainformationaboutthepatients

Workinpairs.Discussthedifferencesbetweenrestrictiverelativeclausesandnon-restrictiverelativeclauses.

从句与先行词关系紧密，对先行词的意从句对先行词或整个主句起补充说明、解义起限定作用，不可或缺释、评论等作用

只能修饰先行词，不修饰整个主句既可修饰先行词，又可修饰整个主句

可用关系代词和关系副词，但通常不能用that引导从句

Practice

Activity2:

Rewritethesentencesusingnon-restrictiverelativeclauses.

EXAMPLE

ThebooktellsusaboutAlexanderFleming.Hediscoveredpenicillin.►

ThebooktellsusaboutAlexanderFleming,whodiscoveredpenicillin.

（1）Wewereveryimpressedbytheoldman.Hewasnotwillingtoacknowledgedefeat.►

Wewereveryimpressedbytheoldman,whowasnotwillingtoacknowledgefeat.

（2）Afterwards,EinsteinhadtofleeGermany.Hitlerwasinpowerthere.►

Afterwards,EinsteinhadtofleeGermany,whereHitlerwasinpower.

Practice

Activity2:

Rewritethesentencesusingnon-restrictiverelativeclauses.

（3）ThereisnothingwecandotohelpLinda.Hercircumstancesarebeyondourcontrol.►

ThereisnothingwecandotohelpLinda,whosecircumstancesarebeyondourcontrol.

（4）Theteacheraskedustolistentoaspeechbyhisfavouritenovelist,J.K.Rowling.Itinspiredusalot.►

Theteacheraskedustolistentoaspeechbyhisfavouritenovelist,J.K.Rowling,whichinspiredusalot.

Practice

Activity2:

Rewritethesentencesusingnon-restrictiverelativeclauses.

（5）ThebuildingunderconstructionwasdesignedbyI.M.Pei—afamousChinese-American

architect.HewasborninGuangzhou,China.►

ThebuildingunderconstructionwasdesignedbyI.M.Pei一afamousChinese-

Americanarchitect,whowasborninGuangzhou,China.

（6）Iwasaskedtoexplaintheprojectwiththehelpofaflowchart.Itwasabigchallengefor

me.►

Iwasaskedtoexplaintheprojectwiththehelpofaflowchart,whichwasabigchallengeforme.

Activity2:

Howdothesentencesflowdifferently?

Ineachcase,therearetwoshortsentenceswhichsoundseparatetoeachother.Bycombiningthetwosimplesentencestogetherusingnon-restrictiverelativeclause,thesentencebecomesmorevariedandhasbetterflow.

Practice

Exercises:

1.Choosethewordsintheboxtocompletethesentences.

whowhomwhichwhosewhenwherein/of7forwhichofwhom

（1）Somepeoplealwaystalkloudlyinpublic,whichisreallyannoying.

（2）MrSmith,whom/whoyouspoketo,isournewprofessor.

（3）Pleasecomebackatfouro'clock,whenyourherbalmedicinew川beready.

（4）Whatdoyouwanttowriteaboutthesepeople,whosestoriesIhavejusttoldyou?

Practice

whowhomwhichwhosewhenwherein/of7forwhichofwhom

（5）HaveyoubeentotheLouvreMuseum,where/inwhichyoucanseetheMonaLisaondisplay?

（6）Thereare45studentsinourclass,outofwhomonly10aretakinganoptionalartcourse.

（7）Hermotherworksinacompany,inwhich/whereemployeesareallwomen.

（8）Itisvitaltolearntousethesesoftwareprogrammes,both°fwhichcanhelpyouwithcollectionandevaluation.

Practice

Exercises:

2.Decidewhetherthesentencesarerightorwrong.Correctthemwherenecessary.

（1）Pleasewritedownthesephrases,allofthemwillbeusefulinyourwriting.

which

（2）Asaconsequenceofsendinginhisapplicationlate,hedidnotgetapatentforhisinvention,thatwasnotsurprisingatall.

which

（3）Theresearchersareevaluatingthousandsofplants,whichhavedistinctmedicalproperties.

Practice

（4）ThegentleoldmanistheonlypersonwhomIcantrust.

that/删掉

（5）Haveyoudoneallwhatyoucantohelpthepeopleinneed?

that

（6）Isthisthebotanicalinstitutewhereyouvisitedlastweek?

which/that/删掉

Usingknowledge

Activity3:

Workingroups.Completethesentencesusingnon-restrictiverelativeclausestogiveextrainformation.Thensharethemwithyourgroupmembers.

EXAMPLE

rdliketotry...►

I'dliketotrythatChineseherbalmedicineagain,whichseemstoworkbestformycough.

1

Iwouldliketotravelaround...

2Whatimpressedmemost...

3Myfavouritescientistis

Assignment

Finishtheexercise3onpage62.