高三英語一輪復(fù)習(xí)之定語從句課件

定語從句分類：限制性定語從句

非限制性定語從句

標(biāo)志：which

特點(diǎn)：從句可刪除先行詞：被定語從句修飾的成分

名詞

代詞Doyouknowthegirl

whoissittingonthechair?

句子關(guān)系詞：連接主句從句

代替先行詞充當(dāng)成分關(guān)系詞分類關(guān)系代詞：who（主語）whom（賓語）whose(定語）that（主語/賓語）which（主語/賓語）關(guān)系副詞：when（時間狀語）where（地點(diǎn)狀語）why（原因狀語）人物賓語后可省略僅用that的情況先行詞是any等不定代詞先行詞有all修飾先行詞有最高級修飾先行詞有序數(shù)詞修飾關(guān)系代詞用法作主語作賓語作定語先行詞指人that/whothat/who/whom/省略whose先行詞指物that/whichtaht/which/省略whoseThtedoctorwho/thatwasworkinghereyesterdaywasverynice.

在定語從句中作主語ThemanwhomItalkedwithismycolleague.

在定語從句中作賓語Iliketheteacher

whoseclassesareveryinterestingandcreative.

在定語從句中作定語介詞+人whomThepersontowhomyoujusttalkedisDeep.

物which不可省略關(guān)系副詞time/day/weekwhen=on/in/duringwhichIwillalwaysrememberthedays

whenwestayedtogether.reasonwhy=forwhich

Canyoutellmethereason

whyyouwerelateagain?place/house/countrywhere=at/inwhichIwillremembertheplace

wherewelivedlastyear.考點(diǎn)1只用that先行詞為all,much,something等不定代詞時。ThatisallthatIwanttosay.先行詞被序數(shù)詞或形容詞最高級所修飾。Hewasthefirstpersonthatpassedtheexam.以who或which引導(dǎo)的特殊疑問句Whoisthegirlthatiscrying?先行詞被theonly,thesame,thelast等詞修飾時。ThatisthesamebikethatIlost.先行詞里同時含有人或物IcanrememberwellthepersonsandsomepicturesthatIsawintheroom.先行詞或關(guān)系詞作表語It’sabookthatwillhelpyoualot.主句是therebe結(jié)構(gòu)ThereisabookonthedeskthatbelongstoTom.考點(diǎn)2只用which先行詞為that，those時What’sthatwhichisunderthedesk?關(guān)系代詞前有介詞時。Thisistheroominwhichhelives.引導(dǎo)非限制性定語從句Tomcomeback,whichmadeushappy.考點(diǎn)3介詞+關(guān)系代詞同關(guān)系副詞when和where互換Thisisthehouseinwhich/whereIlivedtwoyearsago.介詞+which/whom,不用who/thatTheproblemaboutwhichIconsultedyouhasbeensolved.名詞+介詞+which/whomWehadameetingthepurposeofwhichwascompletelyunclear.在非限制性定語從句中，ofwhich/whom可用來修飾不定代詞Thereare103elementsfoundinna