第三課時SectionA(GrammarFocus～4c)一、定語從句的含義在復(fù)合句中，修飾某一名詞或代詞的從句叫做定語從句。被修飾的名詞或代詞叫做先行詞。從句放在所修飾的詞(即先行詞)之后，由關(guān)系代詞或關(guān)系副詞引導(dǎo)。二、定語從句的引導(dǎo)詞定語從句的引導(dǎo)詞可分為關(guān)系代詞that，which，who(賓格為whom，所有格為whose)和關(guān)系副詞where，when，why等。本單元我們主要學習關(guān)系代詞引導(dǎo)的定語從句。三、關(guān)系代詞在定語從句中的用法1.that既可指人也可指物，在從句中作主語或賓語。eg：Heisamanthat/whooftenhelpsothers.他是一個經(jīng)常幫助別人的人。(作主語)2.which指物，在從句中作主語或賓語。eg：Shelikestoliveinaroomwhich/thatisbigandbright.她喜歡住在大而明亮的房間里。(作主語)Thestorywhich/thatshetoldthemwasveryinteresting.她給他們講的故事非常有趣。(作賓語)3.who指人，在從句中作主語或賓語。eg：Hereisthemanwho/thatisthemosthandsomestarinthefilm.這個男人就是電影中最帥的那位明星。(作主語)4.whom指人，在從句中只能作賓語。eg：Heisn'tthemanwhom/who/thatItalkedtojustnow.他不是剛才和我交談的那個人。(作賓語)5.whose既可指人也可指物，在從句中作定語。eg：Isthereanyoneinourclasswhosefatherisadoctor？在我們班里有誰的父親是一名醫(yī)生嗎？(作定語)【注意】(1)關(guān)系代詞在從句中作主語時，謂語動詞的單復(fù)數(shù)應(yīng)與先行詞的單復(fù)數(shù)一致。eg：TomisoneoftheboysthatarefromtheUSA.湯姆是來自美國的男孩中的一位。TomistheonlyboythatisfromtheUSA.湯姆是唯一一位來自美國的男孩。(2)關(guān)系代詞在從句中作賓語時，關(guān)系代詞可省略。關(guān)系代詞在從句中作主語時，關(guān)系代詞不能省略。eg：Ilovemusic(that/which)Icansingalongwith.我喜歡能跟著唱的音樂。(作賓語)Ilovemusicthat/whichisn'ttooloud.我喜歡不太喧鬧的音樂。(作主語)(3)下列情況只能用that引導(dǎo)定語從句：①當先行詞前有序數(shù)詞、形容詞最高級修飾時。eg：YouarethefirstpersonthatIwanttomeet.你是我想見的第一個人。Isthisthemostinterestingmoviethatyouhaveeverseen？這是你曾看過的最有趣的影片嗎？②當先行詞是all，little，much，none，everything，anything，nothing等不定代詞或被其修飾時。eg：Tomtoldhismotherallthathadhappened.湯姆把發(fā)生的所有事情都告訴了他的媽媽。IsthereanythingthatIcandoforyou？有我能為你做的事情嗎？③當先行詞既指人又指物時。eg：Let'stalkaboutthepersonsandthethingsthatwecanremember.讓我們談?wù)撐覀兡軌蛴浧鸬娜撕褪?。一、單項選擇。(

)1.(2021·湖北十堰)Thisisthefirstbirthdaygift________Ireceived.I'vekeptitmanyyears.A．whichB．thatC．whoD．what(

)2.(2021·遼寧營口)I'llneverforgettheplace________wevisitedtogetherlastyear.A．whichB．whatC．whoD．whomBA(

)3.(2021·貴州畢節(jié))Greatchangeshavetakenplacehere.Everything________comesintomyeyesissonewtome.A．thatB．whichC．whoD．whom(

)4.Inmyopinion，ofallthebooks，thisistheonlyone________iswellworthreading.A．whoB．thatC．whomD．whatAB(

)5.(2021·湖北黃岡)—Whatcanwedofortheleft-homechildreninthevillage________needhelp？—Wecouldhelpthemwiththeirstudyonlineonweekends.A．whichB．whomC．whoseD．who(

)6.—Whataretheytalkingabout？—Theyaretalkingaboutthegreatestinventions________havemadeabigdifferencetoourdailylife.A．whichB．whoC．thatD．whatDC(

)7.(2021·貴州銅仁)—Doyouknowtheboy________handwritingwonthefirstinthecompetition？—Oh，heisWangWei，ourmonitor.A．whoB．whoseC．whomD．which(

)8.Istillrememberthecollegeandtheteachers________IvisitedinLondon.A．whoseB．whoC．thatD．whichBC(

)9.(2021·遼寧朝陽)—HaveyouheardofthestoryofMulan？—Ofcourse.Mulanisabravegirl________herfather'splacetofightinthearmy.A．whomtakeB．thattakeC．whichtakesD．whotakes(

)10.(2021·四川達州)—Couldyoutellme________kindofmoviesyoulikebest？—Umm...Ilikethemovies________makemelaugh.A．what；whichB．what；whatC．which；whatD．which；whereDA(

)11.(2021·湖南岳陽改編)AlloftheclassmatespreferthesongShaoNian________.A．thattheycansingalongwithB．whichcantheysingalongwithC．whotheycansingalongwithD．thatcantheysingalongwithA二、將下列句子合并為含有定語從句的復(fù)合句。12.Isawtheman.Heclosedthedoor.

.13.Thebookwasgood.Ireadit.

.14.ThestudentsarefromChina.Theysitinthefrontrow.

.15.Thetaxidriverwasfriendly.Hetookmetotheairport.

.16.Thepeoplewereverynice.Wevisitedthemyesterday.

.I

saw

the

man

who/that

closed

the

door.The

book

that/which

I

read

was

good.T