英语必修2unit5语法市公开课一等奖省名师优质课赛课一等奖课件

Review：

定语从句

thatwhichwho(whom)aswhosewhenwherewhy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”引导定语从句1.引导定语从句类型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.介词选取四标准：“一先、二动、三形容、四意义”（1）依据定语从句中先行词（往往为表时间、地点、原因、方式等词）与介词所形成习惯搭配；eg.Doyoustillrememberthedayonwhichwemetwemetforthefirsttime?Thereisashopinwhichwecangetsomefreefood.Doyoustillrembemerthedaysduringwhichweworkedtogether?(ontheday)(intheshop)(duringthedays)（2）依据定语从句中谓语动词与介词形成固定搭配；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)依据与定语从句中形容词与介词所形成固定搭配；eg.Theonlyonethingofwhichhewasnotsureisthegirl'strueidentity.Hewasgenerouswithhistime,forwhichIwasgrateful.besureof对。。。是确定/确信

begratefulforsth.对。。。心存感激(4)依据句子意思来确定介词。eg.Thisismycar,withoutwhichIcannotgetthere.Thisisthepilotwithwhommybrotherhasworkedfortenyears.Theyareagroupofpeopleforwhomprotectingwildlifeiseverything.注意：不是全部与动词形成固定搭配介词都可提至关系代词前面,常见这类短语有：lookfor,listento,lookafter,takecareof,lookat,takepartin,makeuseof,lookforwardto等；eg.这就是我正在寻找手表。Thisisthewatchwhich/thatIamlookingfor.Thisisthewatchfor

which/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，此时介词惯用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'twork.that/inwhich/不填which/that

summary:

基本组成“介词+关系代词”介词选择四标准

引导定从