过去分词短语作状语.ppt

Grammar PastparticiplesusedastheAdverbial Readthesentencesandunderlinethev edforms 1 Encouragedgreatly theyworkedevenharder 2 Givenbetterattention theseflowerscouldhavegrownbetter 3 Consideredmorecarefully itwouldhavehadagoodresult 4 Borninapoorfamily hehadonlytwoyearsofschooling Rewritethesentences beginningwiththewordsgiveninbrackets 1 Spokenbyfewerandfewerpeoplethesedays theNaxilanguagemaydisappearinthefuture because Becauseitisspokenbyfewerandfewerpeoplethesedays theNaxilanguagemaydisappear 2 Seenfromabove theoldtownisamazeofcanals littlebridgesandtinystreets when Whenitisseenfromabove theoldtownisamazeofcanals littlebridgesandtinystreets 3 Passedfromfathertoson themusichasnotchangedforeightcenturies because Becauseitispassedfromfathertoson themusichasnotchangedforeightcenturies 4 Lookedatfromadistance theXishanHillsresembleasleepingbeauty when Whentheyarelookedatfromadistance theXishanHillsresembleasleepingbeauty 5 Completelyrebuilt thetownwouldnotbesointeresting if Ifitwerecompletelyrebuilt thetownwouldnotbesointeresting Summary thefunctionsofv edformasadverbials 过去分词 pastparticiples 或过去分词短语 pastparticipialphrases 作状语是英语中常见的语言现象 可表示时间 原因 条件 让步 方式或伴随情况等 1 作时间状语 如 Seenfromthetopofthehill ourschoollooksbeautiful 从山顶上看 我们学校看起来很美 Heated liquidscanbechangedintogases 液体被加热会变成气体 注意 作时间状语时 过去分词如果同时表被动和动作完成 常可换用现在分词的被动完成式 过去分词如果只表被动 不表完成 则不可与现在分词的被动完成式换用 如 Discussed Havingbeendiscussed manytimes theproblemsweresettledatlast 在讨论了多次之后 问题终于解决了 过去分词既表被动又表完成 Seenfromthehill theparklooksverybeautiful 从山上看这个公园非常漂亮 过去分词只表被动 相当于when引导的状语从句 如果两个动作同时发生 可在分词前用when while等使其时间意义更明确 2 作原因状语 如 Attractedbythebeautyofnature thegirlfromLondondecidedtospendanothertwodaysonthefarm 被自然美迷住了 来自伦敦的那个姑娘决定在农场再呆两天 Bornandbroughtupinthecountryside hewasinterestedinbiology 由于在农村出生并长大 他对生物很感兴趣 3 作条件状语 如 Givenanotherchance hewilldobetter 再给他一次机会 他会做得更好 Growninrichsoil theseseedscangrowfast 如果种在肥沃的土壤里 这些种子能长得很快 相当于if unless引导的从句 相当于as since because引导的从句 这类状语多放在句子前半部分 4 作让步状语 如 Laughedatbymanypeople hecontinuedhisstudy 尽管被许多人嘲笑 他还是继续他的研究 Exhaustedbytheclimbing theoldmanwasdeterminedtogettothetopofthehill 尽管已经爬得筋疲力尽 那位老人决定爬到山顶 相当于though although引导的从句 5 表方式或伴随情况 如 Followedbysomeofficials Napoleoninspectedhisarmy 被一些官员跟随着 拿破仑视察了他的军队 Hestoodtheresilently movedtotears 他静静地站在那里 被感动得热泪盈眶 作状语表示方式或伴随情况时 过去分词可用并列句代替 如 Thehunterlefthishouse followedbyhisdog Hewasfollowedbythedog 注意 1 过去分词作状语 其逻辑主语须与句子的主语保持一致 它们之间存在着被动关系 如 Givenbetterattention thetreescouldgrowbetter 若管理得好一些 这些树木会生长得更好些 2 有时 为了明确时间 条件 让步或原因等 分词前面可加连词when if unless once although或副词如deeply completely greatly等 如 Sugar whenmixedwithwater dissolvesquickly 糖与水混合很快就溶解 Althoughtired Imustgoonworking 我虽然累了 但必须继续干 3 过去分词短语还可以和介词 with 或 without 连用 如 Youshouldgotosleepwiththelightturnedoff 你应该把灯熄了再睡 Withoutanythingleftinthekitchen wedecidedtoeatout 厨房里没有剩下任何东西 我们决定出去吃 4 如果分词的逻辑主语与所修饰的句子的主语不一致 就要有自己的逻辑主语 这种结构称为独立主格结构 theabsoluteconstruction 如 Thetestfinished webeganourholiday 考试结束了 我们开始放假 Moretimegiven weshouldhavedoneitmuchbetter 如果给我们更多的时间 我们会做得更好 Completethesentenceswiththecorrectformoftheverbsinthebox 1 When inspring thehillsarecoveredwithflowers 2 asoneoftheloveliestplacesinChina Yunnanisnowvisitedbymanytourists visited Known Practice 3 inthestreets wedecidedtoaskforhelp 4 intoaNaxihome youshouldacceptwithpleasure 5 If somethingyoudon twanttoeat justrefusepolitely given Invited Lost Completethefollowingsentences usingthegivenwords 1 face withadifficultsituation Arnolddecidedtoaskhisbossforadvice 2 put intouseinApril2004 thehotlinewasmeantforresidentsreportingwaterandheatingsupplybreakdowns Faced Put 3 When offer help oneoftensays Thankyou or It skindofyou 4 Youcan tcatchme Janetshouted run away offered running Writecompletesentenceswiththecorrectformofthewords 1 discover onlyrecently oldtown be stillveryquietDiscoveredonlyrecently theoldtownisstillveryquiet 2 visit largenumbers tourists oldtown cangetverycrowded When visitedbylargenumbersoftourists theoldtowncangetverycrowded 3 build side mountain village be veryattractiveAsitisbuiltonthesideofamountain thevillageisveryattractive 4 cook traditionalway food be delicious When cookedinatraditionalway thefoodisdelicious TranslatethesentencesusingV edform 1 因为写得匆忙 这篇文章不是很好 2 工作提前完成了 他非常满意 Writteninahurry thisarticlewasnotsogood Hewassatisfied withtheworkfinishedaheadoftime 3 教授走进了教室 学生跟在身后 4 这样的机会一旦失去了 恐怕不会再来了 5 他静静地坐在那里 眼睛看着湖面 Theprofessorcameintotheclassroom followedbyhisstudents Oncelost suchachancemightnevercomeagain Hesattheresilently with hiseyesfixedonthelake Grammar 2 Phrasalverbs Matchthephrasalverbswiththeirmeanings comeacrossmakeuphearofgoonputsb upfallforthinkover fallinlovewithrunintocontinueletsb stayinyourhomeconsiderbeacertainpartofsth knowabout Completethesentenceswiththephrasalverbsabove 1 Ifyou agoodbookonYunnan canyoubuyitforme 2 I ll yoursuggestionsbutI mnotsureIagreewiththem comeacross thinkover 3 AfriendofminewenttoYunnanand aDaiwoman They remarriednow 4 IknowalotabouttheDaipeoplebutI venever thecustom fellfor heardof 5 Anoldmanofferedto us inhishouse 6 Non Hanpeople nearly30 ofYunnan spopulation 7 I msointerestedinwhatyou resaying Please puts up makeup goon Choosethebestanswers 1 Itseemsdifficultto hurt from injure inmeaning A judgeB tellC divideD separate B Practice 2 Whatapity Imissedtomeetmybossattheairportbecausemycarwas inthetrafficjam A brokenupB keptbackC heldupD keptup C 3 Thegirl forwardtobuyinganewgoldwatch A referredtolookB referredtolookingC referredtolooksD referringtolooks4 Toeverybody ssurprise thefashionableyounglady tobeathief A foundoutB provedoutC putoutD turnedout D C Workinsmallgroups SaywhatyouhavelearntaboutLijiangandtheNaxipeople Speaking