英语必修2unit5语法.ppt

Review 定语从句 thatwhichwho whom aswhose whenwherewhy 限制性定语从句 非限制性定语从句 关系副词 关系代词 介词 关系代词 先行词 关系词 Review 1 Theymaygiveperformancesinpubsorclubs forwhichtheyarepaidincash 2 Themusicianweretoplayjokesoneachotheraswellasplaymusic mostofwhichwasbasedlooseluontheBeatles 3 Afterayearorsoinwhichthebecamemoreseriousabouttheirwork 4 Haveyoueverdreamedofplayinginfrontofthousandsofpeopleataconcert atwhicheveryoneisclappingandappreciatingyourmusic 5 Theymaystartasagroupofhihg schoolstudents forwhompractisingtheirmusicinsomeone shouseisthefirststeptofame 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 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 3 介词的选取四原则 一先 二动 三形容 四意义 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 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 therewas tasinglepersontowhomshecouldturnforhelp payfor为 付款 spendmoneyonsth 在 上花费金钱 turntosb forhelp向某人寻求帮助 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 Theonlyonethingofwhichhewasnotsureisthegirl strueidentity Hewasgenerouswithhistime forwhichIwasgrateful besureof对 是确定 确信的 begratefulforsth 对 心存感激 4 根据句子的意思来确定介词 eg Thisismycar withoutwhichIcannotgetthere Thisisthepilotwithwhommybrotherhasworkedfortenyears Theyareagroupofpeopleforwhomprotectingwildlifeiseverything 注意 不是所有与动词形成固定搭配的介词都可提至关系代词前面 常见的此类短语有 lookfor listento lookafter takecareof lookat takepartin makeuseof lookforwardto等 eg 这就是我正在寻找的手表 Thisisthewatchwhich thatIamlookingfor Thisisthewatchforwhich thatIamlooking 2 介词 关系代词 前面或后面可有some any none both all neither most each few three several等代词或数词 此时介词常用of eg Heloveshisparentsdeeply bothofwhomareverykindtohim Therearefortystudentsinourclass mostofwhomarefromHenanprovince 3 way做先行词 后接定语从句时 若从句引导词在定从中做状语 则引导词用inwhich that 不填 当引导词在从句中做宾语 主语等时 引导词用which that eg thewayhetreatshischildrenisverygood thewayyoutoldmeyesterdaydosn