2023學(xué)年完整公開課版定語從句

2024/1/4全品高考網(wǎng)1定語從句2024/1/4全品高考網(wǎng)2定義及其作用：定語從句是又稱形容詞性從句,在句子中起定語作用,修飾一個(gè)名詞或代詞,有時(shí)也可修飾一個(gè)句子.受定語從句修飾的詞叫先行詞.定語從句可分為：限制性定語從句和非限制性定語從句。定語從句一般都緊跟在它所修飾名詞后面，所以如果在名詞或代詞后面出現(xiàn)一個(gè)從句，根據(jù)它與前面名詞或代詞的邏輯關(guān)系來判斷是否是定語從句。定語從句2024/1/4全品高考網(wǎng)3

Themanwholivesnexttoussellsvegetables.先行詞放置于名詞之_____，修飾名詞的從句關(guān)系詞連接作用1.2.

在從句中充當(dāng)成分后修飾物體時(shí)關(guān)系代詞that和

which的區(qū)分使用that的情況：1、當(dāng)先行詞是nothing,something,anything,all,each等不定代詞時(shí)。eg.Doyouhaveanythingthatisimportanttotellme?2024/1/4全品高考網(wǎng)42024/1/4全品高考網(wǎng)52、當(dāng)先行詞被all,any,some,no,not,every,each等修飾時(shí)。

eg.Ihavesomebooksthatareverygood.3、當(dāng)先行詞被形容詞最高級(jí)、序數(shù)詞所修飾時(shí)。eg.ThisisthefirstbookthatIboughtmyself.ThebiggestbirdthatIcaughtisthisbird.2024/1/4全品高考網(wǎng)64主句是以which或who開頭的特殊疑問句時(shí)EgWhichisthebikethatyoulost?Whoisthewomanthatwaspraisedatthemeeting.5當(dāng)先行詞在從句和主句中都作表語時(shí),無論先行詞是人還是物.Chinaisnolongerthecountrythatshewas.2024/1/4全品高考網(wǎng)76.如有兩個(gè)定語從句,其中一個(gè)已用which引導(dǎo),另一個(gè)宜用that.Edisonbuiltupafactorywhichproducedthingsthathadneverbeenseenbefore.7.在therebe句型中,只用that.Heaskedforthelatestbook(that)thereisonthesubject.8、當(dāng)先行詞被thevery,thelast,thenext,theonly等詞修飾時(shí)。eg.ThisistheverybookthatIlostyesterday.9、當(dāng)先行詞又有人又有物時(shí)。eg.Iwon’tforgetthethingsandthepersonsthatIsaw.2024/1/4全品高考網(wǎng)82024/1/4全品高考網(wǎng)9只能使用which的情況。1、非限制性定語從句中。eg.Maryhasabook,whichisveryprecious.2、在介詞之后。eg.Thisisahouseinwhichlivesanoldman.3、當(dāng)主句中的主語被that修飾時(shí)。eg.ThatdogwhichIfoundinthestreetbelongstoMary.Consolidationexercises.Fillintheblankswithsuitablerelativepronouns.1.Thisistheonlybook____Igotlastyear.2.Isthisthebookin____youareinterested?3.Thisisthelargestanimal____Tomsawinthezoo.2024/1/4全品高考網(wǎng)10thatwhichthat2024/1/4全品高考網(wǎng)115.Allthedesks____areboughtlookreallywonderful.6.Doyouhaveanymoney____isusedtobuildthefactory?7.Tomhasatoy,____wasgivenbyhisfather.8.Thisisthesecondwatch____myfatherboughtforme.thatthatwhichthat4.Rosestillremembersthetreesandteachers____exist(存在)inthemotherschool.that修飾人時(shí)關(guān)系代詞that和who,whom的區(qū)分。當(dāng)主句中的主語是who時(shí)，只能用that。eg.Whoisthegirlthatisstandingoverthere?在非限制性定語從句中以及介詞后面時(shí)只能用who或者whom。eg.Ihaveason,whoisreallylovelyandinteresting.Thereare40studentsintheclass,mostofwhomareboys.2024/1/4全品高考網(wǎng)122024/1/4全品高考網(wǎng)13關(guān)系代詞whose既能修飾人，也能修飾物，在定語從句中充當(dāng)定語，修飾先行詞。eg.SheisthegirlwhoseEnglishsoundsverybeautiful.Maryhasaverygooddog,whosehairturnsoutwhiteandblack.

Correctmistakesforthefollowingsentences.1.Underthebigtreeare34students,manyofthemcomefromclasstwo.2.Mymotherhasagoodbook,whichcoverlooksterrible.3.Whoaretheyounggirlswhoarehavingdinnerintherestaurant?4.Sheisoneofthegirlswhoisveryinterestedinmaths.2024/1/4全品高考網(wǎng)14whomwhosethatare2024/1/4全品高考網(wǎng)155.Tomistheonlyoneoftheboyswholikeplayingfootball.6.Whoisthegirlthatyoutalkedtoherjustnow?7.Thisistheverypenthatyougaveittomebefore.8.Thereisanoldwoman,thatisholdingastick.likesheritwho關(guān)系代詞as與which引導(dǎo)非限制性定語從句的區(qū)別.1.位置:as從句可在主句前或主句后,而which從句只可在主句后.2.意義:as從句常是一些固定結(jié)構(gòu),(如asisknowntoall,asweexpected,aseverybodyknows等,而且譯為”正如….,恰如…”.)thesame…as,such…as,和……一樣.which從句多為對(duì)主句的一種評(píng)價(jià)看法,或者主從句之間形成一種因果關(guān)系.Hefailedintheexam,whichmadehisparentsangry.Aswehadexpected,hefailedintheexam.2024/1/4全品高考網(wǎng)16關(guān)系副詞when,where,why的用法以及與關(guān)系代詞的區(qū)分。關(guān)系副詞在定語從句當(dāng)中只能充當(dāng)狀語，當(dāng)一個(gè)句子能夠完整地表達(dá)一個(gè)意思時(shí)，我們就可以給這個(gè)句子加上特定的關(guān)系副詞。eg.Iwon’tforgetthetimewhenIgotmarried.Haveyoustillrememberthedayswhenwestayedtogether?2024/1/4全品高考網(wǎng)172024/1/4全品高考網(wǎng)18Thisistheplacewherewehadagoodtime.IsthisthehousewhereMrSmithlives?Idon’tknowthereasonwhyhewon’tjoinus.Doyouknowthereasonwhyhedidn’tcometosweeptheclassroom?關(guān)系副詞when,where和關(guān)系代詞that,which的區(qū)分。請(qǐng)比較以下句子：Thisistheparkthatwevisitedlastyear.Thisistheparkwhereweheldabirthdayparty.Shewon’tforgetthedaysthatshespentontheisland.2024/1/4全品高考網(wǎng)192024/1/4全品高考網(wǎng)20Shewon’tforgetthedayswhentheystayedtogether.That’sthedatewhenwewenttothecollege.That’sthedatethatshewon’tforgetforever.Ilikethetimewhenwelivedtogether.Ilikethetimethatwehadtogether.Exercises:Fillintheblankswithappropriaterelativepronounsandadverbs.1.Isthistheroom____youcleanedlasttime?2.Isthistheroom____welivedbefore?3.Thisisthegarden____theystayedforanight.4.Thisisthegarden____theyvisitedlasttime.

2024/1/4全品高考網(wǎng)21thatwherewherethat2024/1/4全品高考網(wǎng)225.Tomhasforgottentheday____helefthishome.6.Tomhasforgottentheday____Itoldhimlastday.7.Shestillrememberstheyear____shefoundherfirstjob.8.Shestillrememberstheyear____shespentinJining.whenthatwhenthat關(guān)系副詞when,where,why和介詞+which之間的關(guān)系。關(guān)系副詞when,where,why可以用適當(dāng)?shù)慕樵~+which來替代。如：when=in/on/at…+which,where=in/on/at…+which,why=for+which介詞的位置非常靈活，有時(shí)放在關(guān)系代詞之前，有時(shí)放在動(dòng)詞之后。2024/1/4全品高考網(wǎng)232024/1/4全品高考網(wǎng)24eg.1.Iwon’tforgetthedatewhen(onwhich)Iwasborn.2.Thisistheroomwhere(inwhich)Ilived.=ThisistheroomwhichIlivedin.3.Idon’tknowthereasonwhy(forwhich)hehaven’tcometoday.4.Tomstillremembersthedayswhen(inwhich)theylivedinTianjin.Comprehensiveexercises.Fillintheblankswiththesuitablerelativepronounsortherelativeadverbs.1.Isthistheroom_