英语过去完成时市公开课金奖市赛课一等奖课件

过去完成时第1页第1页构成：助动词had+动词过去分词（V.pp)使用办法：1.过去完毕时动词表示过去某一时间或某一动作之前完毕动作或状态。在强调过去某一动作发生在另一动作之前时。过去完成时：在强调过去某一个动作发生在另一个动作前经常用过去完毕时态。1.他说他以前见过你。Hesaidthathe______________(see)youbefore.hadseen2.到六点钟为止他们已经工作八小时了。Bysixo’clockthey______________(work)foreighthours.hadworked第2页第2页过去分词构成：1.规则动词改变：a)普通情况下在动词后面加ed

work------workedplay--------playedb)以e结尾动词直接加d

use------used

refuse------refusedc)以辅音字母加y结尾动词，把y改i再加edstudy-----studiedcarry-----carriedd)以重读闭音节结尾，前面有单个元音字母时，双写辅音字母，再加edstop----stoppeddrop-------dropped2.不规则动词改变见不规则动词表过去完毕时构成：由助动词had+动词过去分词（V.pp)第3页第3页2.过去完毕时词能够表示过去某一时刻之前发生动作或呈现状态，这一动作始终连续或将继续下去。Bysixo’clockthey____________(work)foreighthours.WhenIcametoGZ,he_____________(be)thereforalongtime.使用办法：1.到了六点钟为止，他们已经工作了八小时了。2.我到广州时，他在那里很长时间了。hadworkedhadbeen3.到上个月中旬我们在北京住了有五年时间了。Bythemiddleoflastmonthwe______________(live)inBeijingforfiveyears.hadlived第4页第4页1.到昨晚上，他已写完那封信。Byyesterdayeveninghe___________(write)thatletter.2.他说他以前见过你。Hesaidthathe____________(see)youbefore.3.当我进来时，他已做完了作业。WhenIcameinhe________________(finish)hishomework.过去完毕时与bythen(截止到那时);by9o’clock(直到九点钟)bytheendof…(在…结束/末之前);bythetime…(在…时之前);uptillthen(直到那时);upuntillastnight(直到昨晚）等连用，表示过去过去。hadwrittenhadseenhadfinished第5页第5页3.过去完毕时和already,just,ever,yet等连用表示过去过去。使用办法：比如：1.他告诉我说他们队已经赢了。Hetoldmethathisteam_________already___________(win).hadwon2.她说她仍没去过长城。Shesaidthatshe_______________(notgoto)theGreatWallyet.hadn’tbeento第6页第6页使用办法：过去完毕时与when,before,assoonas,

till/until

等引导时间状语从句连用，强调动作发生时间前后。比如：1.她到家之前她孩子已经睡着了。Whenshegothomeherchildren____________(sleep).hadslept2.在他们到达之前电影已经开始了。Beforetheyarrivedherethefilm_________already___________(start).hadstartedLastnight,assoonasI_______________(finish)myworkIwenttosleep.3.我完毕作业了就去睡觉了。hadfinished第7页第7页1.Afterhe______________(finish)hisworkhewentout.hadfinished2.Thechildrenranawayafterthey___________(break)thewindow.hadbroken3.IwenttoTom’shousebuthe__________(go)out.hadgoneExercises:4.Annietoldmethathisfather____________(go)toParisandhe____________(come)backinafewdays.hadgonewouldcome5.Myfriend__________(buy)thecartwoyearsago.He________________(buy)itfortwoyears.boughthashad第8页第8页Exercises第9页第9页1WhenLiMinghurriedhome,hefoundthathismother____already____tohospital.

Ahas;beensent

Bhad;sent

Chas;sent

Dhad;beensent2We____fiveEnglishsongsbytheendoflastterm.

Ahadlearned

B

learned

Chavelearned

Dwillhavelearned第10页第10页3Billytoldmeshe_____lunch,soshewasveryhungry.

Ahashad

Bhasn'thave

Chavehad

Dhadn'thad4Bytheendof1976,manybuildings_____builtinthecity.

Ahavebeen

Bhave

Chadbeen

Dwill第11页第11页5She_____herkeysintheofficesoshehadtowaituntilherhusband____home.

Ahasleft;comes

Bhadleft;wouldcome

Chadleft;came

Dleft;hadcome6HesaidthatitwasatleasttenyearssinceI_____agooddrink.

Ahadenjoyed

Bwasenjoying

Chaveenjoyed

Dhavebeenenjoying第12页第12页7Themeeting_____whenMr.Wang_____toschool.

Ahasbegun;get

Bhasbeenon;get

Chadbegun;got

Dhadbeenon;got

第13页第13页1WhenIreturnedhome,he_____(leave).2Bytenyesterdayevening,she________(finish)writing.3He______(study)Englishforfiveyearsbeforehecamehere.4It____

_____(stop)rainingwhenIwakeupthismorning.5I_____(notread)thebookbecauseIhadreaditbefore.hadlefthadfinishedhadstudied

hadstopped

didn'tread第14页第14页6Shesaidshe____(be)bornin1992.7Whenhe_____(come)toChinatwoyearsagohefoundpeopledidn'tunderstandhimatallthoughhe________(learn)someChineseinhisowncountry.8IsawHanMeiyesterday.We_____(notsee)eachothersinceleftBeijing.9WhenIgottohishome,he_____(go)tobed.10SheaskedifMr.Liu_____already_____(come)back.wascame

hadlearned

hadn'tseen

had