Unit1SchoolLifePeriod4Grammar編寫者：寶應安宜高級中學李建玲（高一）一．【設計思想】采用直觀的方式演示不易理解的概念,鍛煉學生用英語直接思維,交際和解決問題的能力二．【教學目標】1.知識目標：（1）了解定語從句相關的幾個概念。(2)明確關系代詞的運用。2.能力目標：定語從句中能準確地選用關系代詞。三．【教學重難點】了解定語從句相關的幾個概念明確關系代詞的運用【課堂導入】Step1:寫出下列劃線詞的詞類和所作語法成分：1.Theyarewomenteachers.（）2.John’smotherdidn'twritehomeuntilyesterday.（）3.Tomisahandsomeboy.（）4.Thedramahasthreeacts.（）5.ThisisherfirsttriptoChina.（）6.Chinaisadevelopingcountry.（）7.Ihavenothingtoeat.（）8.Thosewhowanttojointheorganizationshalltakethiscourse.（）9.Anoiseoutsidemadehimturnaround.()10.Whoisthegirlinred?()總結：上面劃線部分均為____________成分；定語是修飾______________詞。單詞作定語時通常放在它所修飾的名詞之_________；短語和從句作定語時則放在它所修飾的名詞之_________。【課堂教與學】Step2:大聲朗讀Reading，找出課文中的定語從句，并仔細觀察其特征。Step3:Introductiontoattributiveclauses（語法術語及基本概念）1、定語從句：修飾一個________________的從句稱為____________，一般緊跟在它所修飾的詞后面。2、定語從句所修飾的詞稱之為__________________。3、關系詞：引導定語從句的關聯詞稱為___________。關系詞分為____________和____________。關系代詞有_____________________________________

等,關系副詞有__________________________________等。Step4:Enjoythefollowingsentencesandtellthefunctionsoftherelativepronouns.1.There’sabeautifulgirlwhowantstoseeyouthismorning.()2.Thestudentwho(whom)wesawattheschoolgateisfromAmerica.()3.Mr.LingisjusttheprofessorwhomIwanttosee.()4.Hehasafriendwhosefatherisadoctor.()5.Theclassroomwhosedoorisbrokenwillsoonberepaired.()6.Allthatcanbedonehasbeendone.()7.Heisthemanthat(whom,who)Isawyesterday.()8.Thisisthehousewhich(that)Iboughtlastmonth.()9.Thetreeswhich(that)areontheschoolcampushavelosttheirleaves.()請根據上面的練習歸納總結關系代詞用法：關系代詞先行詞關系代詞在句中的作用whowhomwhosethatwhich思考：什么情況下關系代詞可以省略？

注意：1、關系代詞whom在口語和非正式語體中常用who代替，可省略。2、whose指物時，常用以下結構來代替(1)

The

classroom

whose

door

is

broken

will

soon

be

repaired.(2)

The

classroom

the

door

of

which

is

broken

will

soon

be

repaired.(3)Theclassroomofwhichthedoorisbrokenwillsoonberepaired.【課堂鞏固】請用適當的關系代詞填空(1)

The

boys

_________

are

playing

football

are

from

Class

One.(2)

Yesterday

I

helped

an

old

man

__________

lost

his

way.(3)Thanman__________IgreetedinthelibraryismyEnglishteacher.(4)

Mr.

Liu

is

the

person____________

you

talked

about

on

the

bus.(5)

Mr.

Ling

is

just

the

boy

____________

I

want

to

see.(6)

The

man

who/whom

you

met

just

now

is

my

friend.(7)

Football

is

a

game

___________

is

liked

by

most

boys.(8)

This

is

the

pen_____________

he

bought

yesterday.(9)

The

number

of

the

people

_______come

to

visit

the

city

each

year

rises

one

million.(10)

Where

is

the

man

__________

I

saw

this

morning?(11)

He

has

a

friend

__________

father

is

a

doctor.(12)

I

once

lived

in

a

house

___________

roof

has

fallen

in.B.請用關系代詞將下列句子連接為定語從句1.Thefanisonthedesk.Youwantit. 2.Themagazineismine.Hehastakenitaway.3.Thewomanisourgeographyteacher.Yousawherinthepark.4.Theplaywaswonderful.Wesawitlastnight.___________________________5.Theboyismybrother.Hewashereaminuteago._______________________________6.Hereisthegirl.Herbrotherworksinthisshop.________________________________________________【知識小結】引導定語從句只能用that，不能用which的場合：1、先行詞是all,everything,something,anything,nothing,none,few,little,much等不定代詞；或是先行詞被all,every,some,any,no,few,little等修飾時；如：IsthereanythingthatIcandoforyouintown?2、先行詞被形容詞最高級或有序數詞thefirst,thesecond…,thelast修飾時；如：Thefirstthingthatweshoulddoistoworkoutaplan.3、先行詞被theonly，thevery,theright修飾時；如：ThisistheonlyanswerthatIcangiveyounow.4、先行詞既有人又有物時；如：Canyourememberthescientistandhistheorythatwehavelearned?5、當主句是由who或which引導的特殊問句時，定語從句中常用that，不用who,whom或which；如：Whoisthemanthatisstandingthere?WhichistheT-shirtthatfitsmemost?【提升與拓展】1.Hisparentswouldn'tlethimmarryanyonefamilywaspoor.A.ofwhom B.whom C.ofwhose D.whose2.Theradiosethasgonewrong.A.Iboughtitlastweek B.whichIboughtitlastweekC.Iboughtlastweek D.whatIboughtlastweek3.Lookout!Don’tgettooclosetothehouse______roofisunderrepair.A.whose B.whichC.ofwhich D.what4.Myfamily______areallmusicloverswillgototheconcert.A.which B.what C.who D.inwhich5.Thisisthebag______mymotherboughtyesterday.A.that B.who C.whom D.this6.Theman______livesnexttousismyEnglishteacher.A.who m B.which C.who D./7.Thegirl______yousawinthestreetisMary.A.that B.whose C.which D.as8.Isthisthefactory______alotofstudentsvisitedyesterday?A.theone B.which C.who D.whom9.Isthisfactory______alotofstudentsvisitedyesterday?A.theone B.that C.which D./10.Pleaseshowmethebook______youboughtyesterday.A.which B.whom C.whose D.this11.Thisisthebestbook______Ihavebeenlookingforallthisyear.A.who B.whom C.which D./12.Women______drinkmorethantwocupsofcoffeeadayhaveagreaterchanceofhavingheartdiseasethanthose______don’t.A.who;/ B./;who C.who;who D./;/13.Theman______washerejustnowisadoctor.A.whom B.who C./ D.he14.Theboy______hastwolovelydogs.A.wholivenextdoor B.whichlivesnextdoorC.whomlivesnextdoor D.thatlivesnextdoor15.Isthistheonlypark______youvisitedlastyear?A.that B.which C.theone D.where16.Don’tgoin,