定語從句

在復合句中,修飾某--名詞或代詞且作定語的從句叫定語從句,被定語從句修飾的名詞或代詞叫先行詞。定語從句一般放在先行詞的后面。引導定語從句且在定語從句中充當句子成分的詞叫關系詞。關系詞在先行詞和定語從句之間起連接作用that引導的定語從句that

引導的定語從句既可以修飾無生命的事物,也可以修飾有生命的動物或人。that在從句中作主語或賓語,作主語時不可省略,作賓語時常可省略。例句Marylikesmusicthatisquietandgentle.

瑪麗喜歡輕柔的音樂。(that作主語)Thecoat(that)Iputonthedeskisblue.我放在桌子上的那件外套是藍色的。

(that作賓語)ThegirlthatoftenhelpsmewithmyEnglishis

fromEngland.

經常在英語方面幫助我的那個女孩兒來自英國。(that作主語)who引導的定語從句who指人,可在定語從句中作主語或賓語。作賓語時也可用who的賓格whom。【例】。Thepolicemanwhohelpeduswastall.

那個幫助過我們的警察個子高。(作主語)

Isthattheactorwho/whomyoutalkedaboutyesterday?

那是昨天你們談論的演員嗎?(作賓語)which引導的定語從句which一般指物,在定語從句中可作主語或賓語。【例】Theletterwhichcamethismorningisfrommyfather.今天早晨收到的那封信來自我父親。(作主語)

Thehousewhichtheylivedinwasverymodern.

他們住的房子很現代。(作賓語)關系詞只能用that的情況that用作關系代詞,可指代某人,也可指代某物,指物時有時可用which替換,指人時可用who替換。但在下列情況中,只能用that。(1)that指代某事物時①先行詞為all,few,lttle,much,something,

anything,

everything,nothing,none,nobody等不定代詞時。【例】ThereismuchthatIwanttotellyou.

我有很多想要告訴你的事情。關系詞只能用that的情況關系詞只能用that的情況③先行詞被序數詞或形容詞最高級修飾,或先行詞本身是序數詞或形容詞最高級時。【例】ThisisthemostbeautifulcitythatI'veeverseen.這是我見過的最漂亮的城市。關系詞只能用that的情況④先行詞被theonly,thevery,theright,the

last等修飾時。【例】

Thisistheonlypaintinginthisstylethatwe

have.

這種風格的畫我們僅有這一幅。關系詞只能用that的情況⑤先行詞既有人又有物時。⑥如果which引導的定語從句中又含有一個定語從句，為避免重復,第二個定語從句用that引導。【例】Theybuiltafactorywhichproducedthings

thathadneverbeenseen.關系詞只能用that的情況⑦關系代詞在定語從句中作表語時。。Myhometownisnolongertheplace(that)

itusedtobe.

我的家鄉再也不是以前那個樣子了。⑧以which作主語開頭的特殊疑問句,為了避免重復,定語從句用that引導。關系詞只能用that的情況(2)that指代某人時①主句是以作主語的who開頭的特殊疑問句,為了避免重復時。【例】Whoisthepersonthatistalkingwithour

headmaster?和我們校長說話的那人是誰?關系詞只能用that的情況(2)that指代某人時②關系代詞在定語從句中作表語時。【例】Hehaschanged.Hewasnottheman(that)

hewas10yearsago.他變了。他不是10年前的他了.關系詞用who不用that的情況關系詞只能用that的情況5關系詞用which不用that的情況關系詞只能用that的情況(2)先行詞本身就是that時【例】What'sthatwhichflashedintheskyjustnow?

剛才天空中一閃而過的是什么?

Idon'tlikethatwhichhedid.

我不喜歡他做的那件事。關系詞只能用that的情況2.Accordingtoarecentstudy,adults______oftendohouseworkmightstayhealthyintooldage.A.when

B.which

C.who

D.what3.---Tom,whatkindofstoriesdoyouprefer?---Theones_______haveahappyending.A.that

B.who

С.those

D.whom關系詞只能用that的情況3.He_______doesnotreachtheGreatWallisnotatrueman.A.whom

B./

C.which

D.who10.---Whatkindofmoviesdoyoulike?---Iprefermovies________mesomethingtothinkabout.A.whomgive

B.whogivesC.whichgive

D.thatgives關系詞只能用that的情況5.---Isthewoman________walkedpastjustnowyourteacher?---Yes,sheteaches_____Englishandweallloveherverymuch.A.which;ourB.who;us

C.which;us

D.that;our6.Studentslovetheteachers_______areoutgoingandhumorous.A.who

B.whom

C.which

D.whose.關系詞只能用that的情況7.(2021.四川巴中)Theapp“MAYI'encouragespeopletogiveawaytheclothes_______theydon'tneedtothepoor.A.what

B.whom

C.who

D.that8.We'llneverforgettheheroes________bringpeoplehopeindifficulttimes.A.which

B.whom

C.whose

D.who關系詞只能用that的情況8.---Whatareyoudoingnow,Linda?---I'mlookingformypen______mymotherboughtformeyesterday.A.whoB.where

C.that

D.when9.---Bill,couldyousaysomethingaboutthebook?---Sure.Itisoneofthemostinterestingbooks_______aresoldinthebookshop.A.what

В.that

С.who

D.where關系詞只能用that的情況10.---Whatkindofmoviesdoyoulike?-Ilikethemovies______canmakemelaugh.A.where

B.what

C.which

D.when11.Thosepeople_______havereadmorebooksabouttechnologycanhaveabetterunderstandingofthispassage.A.who

B.whom

C.thatD.which關系詞只能用that的情況12.Idon'tknowthegirlto_______youtalkedjustnow.A.which

B.who

C.whom.

D.what13.---WhydoyoucallhimMr.Knowledge?-Becauseheknowsalmosteverything_________wewanttoknow.A.whom

B.what

C.who

D.that.關系詞只能用that的情況14.ZhongshanBridgeinLanzhouisthefamousplace______we'llv