山东省淄博市淄川般阳中学高中英语 The Past Perfect Tense课件 外研版必修2.ppt

thepastperfecttense 过去完成时态 thepastperfecttense 过去完成时 结构 助动词had p p 过去分词 用法 表示过去某一时间和动作之前已经发生或完成了的动作或一直持续的动作 过去的过去 bytheendoflastterm wehadlearned600englishwords hesaidhehadfinishedhishomework thefilmhadalreadybegunwhenwegottothecinema ihadstudiedenglishbeforeicamehere whenicametogz hehadbeenthereforalongtime bytheendoflastterm they learn 500englishwords bythetime bythen bylastyear bytheendoflastyear month byfiveo clockyesterdayevening 过去完成时态的标志 hadlearned 1 by 过去时间点连用 itwasthefirsttimethatihadvisitedyourhometown 2 itwasthefirst second timethat主语 haddone 1 ihadhopedtocometohelpyou somethinghappenedtome 2 ihadmeanttogoawaybutcouldn tgetridofthechildren 我本希望能来帮助你 但我出了点事 我本想走开 但是我摆脱不了这群孩子 3 hope expect think mean intend suppose want plan hadhoped expected thought meant supposed wanted planned 4 和when before after assoonas until till等引导的状语从句连用或用于从句中 theairplane already leave whenigottotheairport 5 根据上下文判断 iwenttolihong shouse buthe go out hadleft hadgone lastnight assoonasi finish mywork iwenttosleep hadfinished 1 过去完成时态的肯定式 否定式 疑问式和简短回答 ihadhadmybreakfastbeforesixo clockthismorning ihadn thadmyhomeworkbeforesixo clockthismorning hadyouhadyourbreakfastbeforesixo clockthis yes ihad no ihadn t shehadleftwhenigotthere shehadn tleftwhenigotthere hadsheleftwhenyougotthere yes shehad no shehadn t 学习过去完成时需注意的两个问题 2 如果两个动作紧接着发生 则通常不用过去完成时 用过去时态即可 isawthemreadingbookswhenicameintotheclassroom afterifinishedmyhomework iwentouttoplay fillineachblankwiththeproperverbform hesaidthathe write thatletter beforehearrived thetrain leave bythen they work foreighthours whenshegottothecinema thefilm already be onfor15minutes marytoldmeshe meet mymotherbefore bysixo clockyesterdayevening i finish myhomework iwenttolihong shouse buthe go out we arrive atthestationbeforetwoo clock 9 thechildranawayafterthey break thewindow hadwritten hadleft hadworked hadbeen hadmet hadfinished hadgone hadarrived hadbroken broke 1 afterhe finish hiswork hewentout finished 2 annietoldmethathisfather go toparisandhe come backinafewdays hadgone wouldcome 3 myfriend buy thecartwoyearsago he have itfortwoyear