湖南省安鄉(xiāng)縣第一中學(xué)高中英語 Unit1 過去完成時(shí)課件 牛津譯林版必修6.ppt

leadin xianggang return tochinain1997 returned aomen tochinain1999 returned xianggang tochinabeforeaomencamebacktochina hadreturned pastperfecttense 過去完成時(shí) 表示在過去某一時(shí)間或動(dòng)作之前已經(jīng)發(fā)生或完成了的動(dòng)作 即 過去的過去 basicform 基本形式 haddone had用于各種人稱 negativeform 否定形式 hadnotdone hadn tdone passivevoice 被動(dòng)語態(tài) hadbeendone point1 過去完成時(shí)主要用來表示在過去之前發(fā)生的事或做的動(dòng)作 通常與一般過去時(shí)連用 theusageofpastperfecttense present past monday buysomeflowers cleanthehouse i thehousebeforei someflowersonfriday hadcleaned bought friday thefollowingiswhatididlastweek moreexamplesofthepastperfecttense 1 whenwegottothestation thetrain leave 2 beforetonywenttowork he finish readingthenovel hadleftc hadfinished point2 我們可以用過去完成時(shí)來提到一個(gè)在說話時(shí)已經(jīng)發(fā)生的動(dòng)作 常在間接引語中使用 katesaid ifinishedreadingthecomicbook present past katefinishedreadingthecomicbook katesaidthatshehadfinishedreadingthecomicbook katesaidthatshehadfinishedreadingthecomicbook moreexamplesofthepastperfecttenseusedinreportedspeech 1 jimmysaid iwenttoasiatwoweeksago jimmysaidthathehadgonetoasiatwoweeksbefore 2 didyoustayuplatelastnight mr benasked mr benaskedwhetherihadstayeduplatethenightbefore happenbefore ihaddonemyhomeworkthismorningbeforeiwenttothemuseum point3 過去完成時(shí)還可表示 在過去的兩個(gè)動(dòng)作 事件當(dāng)中 其中一個(gè)先于另一個(gè)發(fā)生 但是兩個(gè)過去的動(dòng)作 事件相隔時(shí)間不久 1 tomwentswimmingafterhe reach homefromwork 2 mary leave thehotelwhenwegotthere hadreached hadleftc moreexamplesofthispoint point4 常用于過去完成時(shí)的時(shí)間狀語 when after before assoonas until since by forandalready moreexamplesofthispoint 1 hehadalreadybuilthisownlabbythetimehewasten 2 wehadlearnedfourthousandnewwordsbytheendoflastyear 3 hehadstudiedenglishforfiveyearsbeforehecamehere point5 過去完成時(shí)常用于下列句型中 e g theyaskedmetohaveadrinkwiththem isaidthatitwasatleasttenyearssincei agooddrink 他們邀請(qǐng)我和他們喝酒 我說 我已經(jīng)至少十年沒有好好喝過了 a hadenjoyedb wasenjoyingc enjoyedd hadbeenenjoying a 1 itwas 時(shí)間 since 主語 過去完成時(shí) theotherusageofpastperfecttense 2 itwasthefirst second time that 主語 過去完成時(shí) e g itwasthesecondtimethathehadbeenthewinner gotintotheroom thetelephonerang 他一到家 電話就響了 hehardlyhad thenb hardlyhadhe whenc hehadnot thatd nothadhe when 解析 正確答案為b 當(dāng)否定詞hardly scarcely nosooner放在句首時(shí) 主謂要倒裝 3 hardly when nosooner than 一 就 point6 表示過去未曾實(shí)現(xiàn)的愿望 打算或意圖 用過去完成時(shí) 常用動(dòng)詞有 hope think expect intend mean suppose want等 e g theyhadwantedtohelpbutcouldn tgethereintime 他們本來是要來幫忙的 但未能及時(shí)趕到 g1pkg2 competition practice 1 tomwasdisappointedthatmostoftheguests whenhe attheparty a left hadarrivedb left arrivedc hadleft hadarrivedd hadleft arrived 2 we fourthousandnewwordsbytheendoflastyear a hadlearnedb havelearnedc learnedd willhavelearned 3 whenmarkopenedthedoor hesawawomanstandingthere he herbefore neversawb hadneverseenc neverseesd hasneverseen 4 ican tseeanycoffeeinthiscupboard a hasitallbeenfinishedb wasitallfinishedc hasitallfinishedd diditallfinished 5 mysisterthreetimestodaybutherlinewasalwaysbusy a i dphonedb i vebeenphoningc i vephonedd iwasphoning 6 thewindowisdirty iknow it forweeks nmet2004全國(guó)卷i a hasn tcleanedb didn tcleanc wasn tcleanedd hasn tbeencleaned 7 thefirstuseofatomicweaponswasin1945 andtheirpower increasedenormouslyeversince a isb wasc hasbeend hadbeen 8 morepatients inhospitalthisyearthanlastyear a treatedb havetreatedc hadbeentreatedd havebeentreated 9 they ontheprogramforalmostoneweekbeforeijoinedthem andnowwe onitasnogoodresultshavecomeoutsofar a hadbeenworking arestillworkingb hadworked