英语必修语法.ppt
关于英语必修语法第1页,共14页,星期日,2025年,2月5日Review:1.Theymaygiveperformancesinpubsorclubs,forwhichtheyarepaidincash.2.Themusicianweretoplayjokesoneachotheraswellasplaymusic,mostofwhichwasbasedlooseluontheBeatles.3.Afterayearorsoinwhichthebecamemoreseriousabouttheirwork....第2页,共14页,星期日,2025年,2月5日4.Haveyoueverdreamedofplayinginfrontofthousandsofpeopleataconcert,atwhicheveryoneisclappingandappreciatingyourmusic?5.Theymaystartasagroupofhihg-schoolstudents,forwhompractisingtheirmusicinsomeoneshouseisthefirststeptofame.第3页,共14页,星期日,2025年,2月5日“介词+关系代词”引导的定语从句1.引导定语从句的类型eg.?Thevalleyinwhichthetownliesisverybeautiful.?Thisisthehotel,inwhichtheystayed.限制性定语从句非限制性定语从句第4页,共14页,星期日,2025年,2月5日2.关系代词的确定关系代词+which关系代词+whomeg.?Doyouknowthegirltowhomourteacheristalking??theschoolinwhichmyfriendoncestudiedisveryfamous.当先行词是物时当先行词是人时第5页,共14页,星期日,2025年,2月5日3.介词的选取四原则:“一先、二动、三形容、四意义”第6页,共14页,星期日,2025年,2月5日(1)根据定语从句中先行词(往往为表时间、地点、原因、方式等的词)与介词所形成的习惯搭配;eg.?Doyoustillrememberthedayonwhichwemetwemetforthefirsttime??Thereisashopinwhichwecangetsomefreefood.?Doyoustillrembemerthedaysduringwhichweworkedtogether?(ontheday)(intheshop)(duringthedays)第7页,共14页,星期日,2025年,2月5日(2)根据定语从句中谓语动词与介词形成的固定搭配;eg.?Isthisthecarforwhichyoupaidahighprice??ThisistheipadonwhichIspent3,000yuan.?Inthedarkstreet,therewastasinglepersontowhomshecouldturnforhelp.(payfor为。。。付款)(spendmoneyonsth.在。。。上花费金钱)(turntosb.forhelp向某人寻求帮助)第8页,共14页,星期日,2025年,2月5日(3)根据与定语从句中的形容词与介词所形成的固定搭配;eg.?Theonlyonethingofwhichhewasnotsureisthegirlstrueidentity.?Hewasgenerouswithhistime,forwhichIwasgrateful.besureof对。。。是确定/确信的begratefulforsth.对。。。心存感激第9页,共14页,星期日,2025年,2月5日(4)根据句子的意思来确定介词。eg.?Thisismycar,w