重庆市梁平实验中学高中英语《Unit4 Helping Peaple》Grammar课件 重庆大学版必修2.ppt

grammarattributiveclauseswithrelativeadverbsorprepositions page54 findingtherule 1 thatisthelibrary sheworksthere thatisthelibrary sheworks where 2 iremembertheday imethimthen iremembertheday imethim when idon tknowthereason hewaslate why 3 idon tknowthereason whywashelate weuserelativeadverbs 关系副词 where when whytojoinsimplesentencestogetherwhenwemeanatthatplace atthattimeorforthatreason 注意 此时定语从句中不可再出现表示地点的词 where作关系副词 当先行词是表示地点的名词 在定语从句中做地点状语时 定语从句用关系副词where引导 thisisaplace thesoundofmusicwasbornthere thisistheplacewherethesoundofmusicwasborn where 换成the 去掉there thiswasaplace anearthquakehappenedthere thiswastheplacewhereanearthquakehappened 换成the 去掉there case 情况 situation 形势 occasion 场合 point 地步 做先行词时 定语从句也用where引导 thisisacase 情况 oneneedstobebraveinthecase thisisthecasewhereoneneedstobebrave ihavecometothepoint 地步 ican tstandhimatthepoint ihavecometothepoint 地步 whereican tstandhim when做关系副词 先行词是表示时间的名词 在定语从句中做时间状语时 定语从句用关系副词when引导 注意 此时定语从句中不可再出现表示时间的词 thisisatime theworldwartwobrokeoutthen thisisthetimewhentheworldwartwobrokeout 换成the 去掉then why作关系副词 当先行词是reason 在定语从句中做原因状语时 定语从句用关系副词why引导 canyoutellmethereasonwhythebigfirebrokeoutinrussia thereasonwhy 1 theywenttoamuseum anewmodelplanewasonshowinit theywenttothemuseumwhereanewmodelplanewasonshow 将各题中的两句话合并成含有定语从句的一个句子 练习 2 wevisitedahouse luxunwasborninthehouse wevisitedthehousewhereluxunwasborn 3 therecameaday therainfellatlastthen therecamethedaywhentherainfellatlast 4 thisisthehour theplaceisalwaysfullofwomenandchildrenthen thisisthehourwhentheplaceisalwaysfullofwomenandchildren 5 thisisthereason hewaslate a thatb whichc whyd when 6 thepolicecouldn ttellthereason hewasmurdered a whyb whichc inwhichd that 4 heisaboss iworkforhim heisthebosswhomiworkfor forwhomiwork 5 thisisahouse mr liliveshere thisisthehousewheremr lilives inwhichmr lilives page54 sometimesweputaprepositionbeforearelativepronountojointwosimplesentences 介词 关系词引导定语从句1 whom which作介词宾语时 介词一般可放在关系代词之前 也可放在原来的位置上 但是在含有介词的动词固定词组中 介词只能放在原来的位置上 thisisthepersonwhomyouarelookingfor thisisthepersonforwhomyouarelooking 当这类句子中的介词放在从句的末尾 这时关系代词可用that who which who 也可省略 thisistheperson whom that who youaregoingtoworkwith thisisthehouse which that helivesin when 介 which thatisthedaywhenhedidtheexperiment 那是他做实验的那一天 onwhich where 介 which thisisthefactorywhereiusedtowork 这是我曾经工作的厂 inwhich why forwhich thisisthereasonwhyhewaslate 这是他迟到的原因 forwhich 注意 如何选用结构中的介词 根据从句中的谓语动词的搭配onwhichispentfiveyuan forwhichipaidfiveyuanthisisthebookfromwhichilearntalotinwhichtherearefewnewwordsaboutwhichtomoftentalks 根据先行词的搭配习惯thedayonwhichijointheleague istillrememberthedaysduringwhichilivedinthecountry theyearsinwhichistayedthere helikeslivingalone andsaysthathewantstogoandliveinaplace nobodyknows a whereb thatc whend what 地点名词一定要用where引导定语从句吗 时间名词一定要用when引导定语从句吗 intheyearsthat which followed marxkeptonstudyingenglishandusingit 在这之后的几年中 马克思继续学习和使用英语 that作定语从句 thatfollowed 的主语 thereason后一定要用why引导定语从句吗 ican trememberthereason that which theteachertoldus 我不记得老师告诉我们的理由了 先行词reason做told的宾语 关键是看定语从句是否缺主语或宾语 若缺主语或宾语则用关系代词 若不缺主语或宾语则用关系副词 1 thisistheroom ilivedtenyearsago a thatb wherec whod what 2 thisistheroom ilivedintenyearsago a thatb wherec whod what 单选 3 thisistheroom iboughttenyearsago a thatb wherec whod what 4 thisistheroom ivisitedtenyearsago a thatb wherec whod what 3 thisistheyear iwasborn a whichb whenc onwhichd that 4 theday thestudentsgobackhomeiscomingsoon a inthatb onwhichc thatd which applyingtherule 1 answers 1 hearrivedinshanghailastsundaywhenileft 2 iwilltellyouthereasonwhyheturneddownthejob 3 thatisthebookaboutwhichihavetoldyou which that ihavetoldyouabout 4 yangliweisawtheearthwhereweliveinspace onwhichwelive which thatweliveon 5 heisgoingtovisitthevillagewherehewasbornandbroughtup inwhichhewasbornandbroughtup which thathewasbornandbroughtupin 2 answers when whose why where inwhichwhich which that 3 correctorwrong 1 theearthonthatwearenowlivingcameintobeinglongago which that cannotbeusedafterapreposition only which and whom can 2 thefairystoryiamreadingisveryinteresting which whom whoorthatusedasanobjectinarelativeclausecanbeomitted 3 helaughslastlaughslongest who which who thatusedasasubjectinarelativeclausecannotbeomitted whose canbeusedtorepresentbothapersonorathing 4 thebookwhosefrontcoverisredismybook 5 alltheyellowleaveswhichhadfallenweresweptawaybythestrongwind that whenall much littleno any some ornone etc goesbeforet