外研版（2019）必修 第一冊Unit 4 Friends forever-Period 2 Using languages 課件

關(guān)系代詞引導的定語從句Unit4Friendsforever

Period2Usinglanguage1.Toknowwhatattributiveclauseis;2.Tolearnthefunctionsoftherelativepronouns;3.Toknowthedifferencesbetweeneachrelativepronouns.Learningaims1.Theyignoredthedetailswhich/thatmightaccountfortheaccident.2.Thisisthesuitcase(that/which)sheislookingfor.3.Thenumberofthepeoplewho/thatcometovisitthiscityeachyearreachesonemillion.4.Dannywasthemanwho/whom/thatwerescuedfromtheruins.5.Iknowthepersonwhosehousewastotallydestroyedintheearthquake.體會這些句子中關(guān)系代詞的作用Leadingin考點歸納(一)關(guān)系代詞在復合句中充當定語，修飾名詞或代詞的從句叫定語從句。被定語從句修飾的詞叫先行詞，引導定語從句的詞叫關(guān)系詞。關(guān)系詞不僅引導定語從句，同時還在定語從句中充當一定的句子成分。關(guān)系詞分為關(guān)系代詞和關(guān)系副詞。關(guān)系代詞有：that,which,who,whom,whose。關(guān)系副詞有：when,where,why。

關(guān)系代詞指代

在從句中的作用thatwhichwhowhomwhose人／物

物

人

人

人／物

主／賓主／賓賓主／賓定語(1)that指人或物,在定語從句中作主語或賓語。作賓語時,可省略。Aplaneisamachinethatcanfly.Heistheman

(that)Itoldyouabout.(2)which指物,在定語從句中作主語或賓語。作賓語時,可省略。

Thesearethetreeswhichwereplantedlastyear.Thisrecorder(which)

heisusing

ismadeinJapan.(3)who指人,在定語從句中作主語或賓語。作賓語時,可省略。

Aperson

whostealsthingsiscalledathief.Theman

(who)Italkedwithisourteacher.(4)whom指人,在定語從句中作賓語，可省略。Theman

(whom)Italkedto

isMr.Li.(5)whose指人或物,在定語從句中作定語。不可省略。Thisisthelittlegirlwhoseparentswerekilledinthegreatearthquake.Weliveinahousewhosewindowsfacesouth.1.Theywerewelltrainedbytheirmasters

hadgreatexperiencewithcaringfortheseanimals.2.Inthecafe，customerswillenjoythemselvesinthehistoricalenvironment

iscreatedforthem.3.(2023·全國乙卷)Thecolorshechosecameinaboxwhichhadapictureofawoman

haircolorlookedjustperfect.4.(2023·新高考Ⅱ卷)We'retryingtogeneratealanguage

helpsbringthehuman-natureinteractionsbackintoourdailylives.5.(2023·全國乙卷)Butforallitsancientbuildings,Beijingisalsoaplace

welcomesthefast-paceddevelopmentofmodernlife.6.Theman

IamtalkingtoisMr.Zhang.whosewhom/who/that/省略

who【即學即練】用適當?shù)年P(guān)系代詞填空thatwhich/thatwhich/that1.當先行詞是all，little，few，none，anything，something，everything，nothing

等詞時。Allthatwehavetodoistopracticeeveryday.2.當先行詞是序數(shù)詞或形容詞最高級或被序數(shù)詞或形容詞最高級修飾時。

ThefirstlessonthatIlearnedwillneverbeforgotten3.當先行詞被theonly，thevery，thesame，theright等修飾時。

TheonlypartofthemealthatIreallylikedwasthedessert.4.當先行詞既有人又有物時。Theytalkedofthingsandpersonsthattheyrememberedintheschool.5.當主語是以who/which開頭的特殊疑問句時。

Whoistheboythatwasherejustnow?考點歸納(二)關(guān)系代詞只用that的情況

1.Nowall

wasneededweretheparents，buttheywereabsent.2.Theman

istalkingwithmyfatherisapoliceman.3.Thisistheverybook

Iwanttobuy.4.Shetookphotographsofthethingsandpeople

shewasinterestedin.5.Thisisthemostdeliciousfood

Ihaveeverhad.

6.TheInternationalRedCrossisanorganization

purposeistohelpthesickandtheneedy.7.Theprofessor

youwishtoseehasgoneabroad.8.Doyouhaveanything

isimportanttotellme?9.Thisisoneofthebestnovels

haveappearedthisyear.10.Whoistheboy

wonthegoldmedal?whosewhom/who/that/省略

that【即學即練】用適當?shù)年P(guān)系代詞填空whothatthatthatthatthatthatSummary

引導定語從句的詞叫關(guān)系詞。關(guān)系詞不僅引導定語從句，同時還在定語從句中充當一定的句子成分。關(guān)系詞分為關(guān)系代詞和關(guān)系副詞。關(guān)系代詞有：that,which,who,whom,whose。

that指人或物,作主語或賓語。作賓語時,可省略。which指物,作主語或賓語。作賓語時,可省略。

who指人,作主語或賓語。作賓語時,可省略。whom指人,作賓語，可省略。

whose指人或物,作定語。不可省略。先行詞是all，few，little，none及不定代詞；先行詞是序數(shù)詞或形容詞最高級或被序數(shù)詞或形容詞最高級修飾時。先行詞被theonly，thevery，thesame，theright等修飾時。主語是以who/which開頭的特殊疑問句時。

1.Themanistalkingabouttheteachersandthings

encouragedhimgreatly.2.Thisistheveryscarf

motherhasbeenlookingfor.3.That'stheman

housewasdestroyedinthestorm.4.Thebook

youborrowedyesterdayisveryinteresting.5.Thisisthemostinterestingfilm

Ihaveseen.6.Ashopshouldkeepastockofthosegoods

sellbest.7.Doyouknowthegirl

issingingintheclassroom?8.Acompany

profitsfromhomemarketsaredecliningmayseekopportunitiesabroad.thatthatthatthat/whichthat/whichwho/thatwhosewhoseExercise1．那個在大火中被毀壞了屋頂?shù)姆孔邮俏易娓改傅?。Thehouse

inthebigfirebelongstomygrandparents.2．我們正討論如何幫助那個重病住院的學生。Wearediscussinghowtohelpthestudent.3．在高中你將學習更多不同于初中的課程。Inhighschoolyouwillstudymorecourses

your

juniorschoolcourses.4．你也可以與你信任的人分享你不愉快的事情并且傾聽他們的建議。Youcanalsoshareyourunhappythingswithsomebody

and

listentotheirsuggestions.5．這是他讀的第一本書。Thisisthefirstbook

.whoseroofwasdamaged

whoisseriouslyillinhospital

which/thataredifferentfromwhomyoutrustthathehasreadThisafternoonaman1.(dress)inragscameintotheshop.Weallstaredathim2.(doubt)whenhesaidhewantedanewcoat.Itookhimdownstairsandshowedhimacheapcoat3.wouldcosthimonly4.smallamountofmoney.Ithoughthemightbeabitupsetabouttheprice，but5.thecontraryhedidnotseemtocareaboutitatall.Ididn'tmeantoberudebutIhaveno6.(patient)withcustomerswhocan'tdecide.SoIpersuadedhimtobuyit.Thenthemost7.(believe)thinghappenedtome—he