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《【5A版】過去分詞作狀語課件.ppt》由會員上傳分享，免費在線閱讀，更多相關(guān)內(nèi)容在工程資料-天天文庫。
1、GrammarTrytofindthefunctionofthev-edforms.1.Pollutedairandwaterareharmfultopeople’shealth.2.Thisisoneofthehousesbuiltlastyear.3.Hegotinterestedinthetwotheoriesexplaininghowcholerakilledpeople4.Haveyouhadyourhaircut?5.NowwhenanyonereferstoEngland,youfindWalesincludedaswell定
2、語定語表語賓補賓補Readthesentencesandunderlinethev-edforms.1.Encouragedgreatly,theyworkedevenharder.2.Givenbetterattention,theseflowerscouldhavegrownbetter.3.Consideredmorecarefully,itwouldhavehadagoodresult.4.Borninapoorfamily,hehadonlytwoyearsofschooling.Pastparticiple(3) usedasA
3、dverbialthefunctionsofv-edformasadverbials.過去分詞(pastparticiples)或過去分詞短語(pastparticipialphrases)作狀語是英語中常見的語言現(xiàn)象，可表示時間、原因、條件、讓步、方式或伴隨情況等。Seenfromthetopofthehill,ourschoollooksbeautiful.Heated,icecanbechangedintowater.作時間狀語。相當于when引導(dǎo)的狀語從句.（=Whenitisheated,icecanbechangedintowa
4、ter.)(=Whenitisseenfromthetopofthehill,ourschoollooksbeautiful.)Attractedbythebeautyofnature,thegirldecidedtospendanothertwodaysonthefarm.Bornandbroughtupinthecountryside,hewasinterestedinnature.作原因狀語。相當于as,since,because引導(dǎo)的從句,這類狀語多放在句子前半部分。(=Becauseshewasattractedby…)(=Sin
5、cehewasbornandbroughtup…)Givenanotherchance,hewilldobetter.Growninrichsoil,theseseedscangrowfast.作條件狀語。相當于if,unless引導(dǎo)的從句。=Ifheisgiven…=Iftheyaregrowninrich…作讓步狀語。相當于though,although引導(dǎo)的從句。Laughedatbymanypeople,hecontinuedhisstudy.Thoughhewaslaughedatby…表方式或伴隨情況。如：Hestoodther
6、esilently,movedtotears.作狀語表示方式或伴隨情況時,過去分詞可用并列句代替，如:Thehunterlefthishouse,followedbyhisdog.(=Thehunterlefthishouseandhewasfollowedbythedog.)注意(1)過去分詞作狀語，其邏輯主語須與句子的主語保持一致，它們之間存在著被動關(guān)系。如：Givenbetterattention,thetreescouldgrowbetter.(2)有時,為了明確時間、條件、讓步或原因等,分詞前面可加連詞when,if,unless
7、,once,although等。如：Whenvisitedinspring,thehillsarecoveredwithflowers.Althoughtired,Imustgoonworking.3.過去分詞作狀語與現(xiàn)在分詞作狀語的區(qū)別在于:過去分詞與句子主語構(gòu)成____________,而現(xiàn)在分詞與句子主語構(gòu)成_____________。判斷正確：（T/F）Seeinginthislight,thematterisnotasseriousaspeoplegenerallysuppose.動賓關(guān)系主謂關(guān)系FSeenChooseanumbe
8、rGoodluck!123456Goodluck!Completethefollowingsentences,usingthegivenwords.If________(lock
