时间状语从句PPT课件.ppt

AdverbialClauses TheImportanceofAdverbialClauses 状语从句是对口高考的必考考点 中等职业学校对口升学考试大纲 要求学生掌握全部的状语从句 条件状语 原因状语 目的状语 地点状语 比较状语 结果状语 时间状语 让步状语 方式状语 Adverbialclausesoftime 引导时间状语从句的引导词 When while as before after since till until nosooner than hardly whenthemoment assoonas everytime eachtime thefirsttime When 多数跟短暂性动词 有时也跟延续性动词 主句动词和从句动词几乎是同时发生 当 的时候Eg whenIopenedthewindow Isawhimcomeup Whentheteachercamein thelightwentout 正在或正要做某事的时候 突然发生另外一个动作 句式 bedoing或beabouttodowhen didEg IwaswalkingalongthestreetwhenImethim Iwasabouttofallasleepwhenmysistercamein 翻译 我正要出门 天下起雨来了 Iwasabouttogooutwhenitbegantorain Theywerewalkingdownthestreet theysawanaccident 2 Iwasabouttogoout mymothercalledme 3 A Doyouknowwhenhe come B Whenhe come Iwilltellyou 改错 WhenIcamein heissleepinginside 12年高考 While只能跟延续性动词 不可跟短暂性动词 在 期间 从句用过去进行 主句用一般过去式 Eg Whileweweretalking hecamein 爷爷在看电视期间 睡着了 GrandpafellasleepwhilehewaswatchingTV 对比 然而ChinaisadevelopingcountrywhileAmericaisadevelopedone 两个动作同时进行 主从都用进行时 MyfatherwaswatchingTVwhilemymotherwascooking As一边 一边 主语为一个人 随着 Shewasdoingherhomeworkasshewaslisteningtothemusic Asshegrewolder shebecamemorebeautiful 随时间流逝 我们都会变老 Astimegoesby allofuswillbecomeold Withtimegoingby allofuswillbecomeold Fillintheblankswith when while as 1 youmeetawordyoudon tknow consultthedictionary 2 Thestudentstooknotes theylistened 3 thewindrose thenoiseincreased 4 Shecalled Iwasout 5 Wemuststrike theironishot 6 youhavefinishedyourwork youmayhavearest 7 Iwasjustreadingabook shecameintomyroom when as As while while When when Before 还未来的及做某事 就 HelefttheroombeforeIcouldstophim Itwillbelongbefore 要过很久才 Itwillbelongbeforewegraduatefromshool Itwon tbelongbefore 过不了多久就 Itwon tbelongbeforewetakeanotherexam 1 A Whydidn tyoutellhimaboutthemeeting B Herushedoutoftheroom Icouldsayaword AbeforeBuntilCwhenDafter2 Ithinkyoushouldendit itistoolate oryouwillbesorryforit AbeforeBsothatCbecauseDafter3 Itwasn tlong therainstoppedandthemooncameoutagain AwhenBuntilCbeforeDsince4 Theteacherhadleft Ihadtimetoaskhimthisquestion 12年高考 AafterBuntilCsinceDbefore Since用法常用句型 Ithasbeen is 时间段 since从句 did 时间点 时间段 ago 自从 有多长时间了 毕业已经有六年时间了 Ithasbeen is sixyearssinceshegraduatedfromtheuniversity 改错 HemovedtoParisin1999 Helivedthereeversince HemovedtoParisin1999 Hehaslivedthereeversince tilluntil的用法 一般可互换 但强调句中多用until 句型 not 短暂性动词 until till延续性动词 until till 从句 时间点 比较以下两个句子 Ididn tworkuntilhecameback Iworkeduntilhecameback Eg Iwill foryouuntilyoucomeback AwaitBnotwait hardly scarcely when nosooner than表示 刚一 就 注意 在这个固定用法中 考点有三个 1 时态 主句用过去完成 从句用一般过去式 2 固定搭配3 倒装问题 Wehadhardlyfinishedourworkwhenitbegantorain 我们刚完成工作 就下雨了 Nosoonershehadgottoschoolwhenshestartedcomplaining Nosooner itthansheknewshehadmadeamistake 14年高考题 AshehadsaidBshehasChasshesaidDhadshesaid eachtime everytime bythetime thefirsttime when forthefirsttime Eachtimehecametomycity hewouldcallonme ThefirsttimeIcametoShanghai Iloveditverymuch Bythetimethedoctorarrived themanhadcometo Thisisthefirsttime I vecometoBeijing themoment theminute assoonas一 就 I