湖南省长沙市望城县乔口镇乔口中学九年级英语全册 Unit 12 Life is full of the unexpected Section A 3课件 （新版）人教新目标版.ppt

unit12 unit12 lifeisfulloftheunexpected sectiona3grammarfocus 4c 把下列短语翻译成英语 1 即将2 倒杯咖啡3 排队等候4 起床5 出去 beaboutto getacoffee waitinline getup getoutside revision 6 迟到7 到时候8 闹铃响9 开始做某事10 搭便车 belatefor bythetime gooff startdoingsth givesb alift whathappenedtoyouonabadmorning first ihadsleptwhentheclockwentoff thenbythetimeiatebreakfast ihadhurtmyhandwithaknife beforeiwenttoschool ihadgonetothedoctor whataboutyourmorning warmingup ihadforgottentohavebreakfastbeforeigoingtotheofficethismorning 今天早晨去办公室之前 我忘记吃早饭了 时态分析 去办公室 是发生在过去的事情 而 忘记吃早饭 发生在 去办公室 之前 所以第二个谓语动作发生在第一个谓语之前 是 过去的过去 要用过去完成时 ihadforgottentohavebreakfastbeforeigoingtotheofficethismorning 今天早晨去办公室之前 我忘记吃早饭了 表示过去某一时间或动作以前已经发生或完成了的动作 它表示动作发生的时间是 过去的过去 表示发生在过去的动作对过去的某一点造成的某种影响或结果 用来指定在另一个过去行动之前就已经完成了的一个事件 过去完成时 e g bynineo clocklastnight wehadgot200picturesfromthespaceship ihadbeenatthebusstopfor20minuteswhenabusfinallycame hesaidhehadworkedinthatfactorysince1949 mr smithdiedyesterday hehadbeenagoodfriendofmine finishthetask 1 过去完成时的构成 2 过去完成时表示 3 过去完成时常与 等引导的时间状语连用 had 过去分词 when before bythetime 过去某一时刻或动作之前已经发生或完成的动作 1 当我到达学校的时候 我才意识到我把书包忘在家里了 igottoschool irealizedthati mybackpackathome 2 到我返回学校的时候 铃声已经响过了 igotbacktoschool thebell when had left bythetime hadrung 根据汉语提示完成句子 grammarfocus 3 我到达公共汽车站之前 汽车已经离开了 beforei thebusstop thebus 4 我决定先买一杯咖啡 然后再去办公室 i gouptomyofficewhenidecidedtogetacoffeefirst gotto had alreadyleft wasaboutto 5 就在我和别的工作人员一起排队等候的时候 听到了一个巨大的声响 asi withtheotherofficeworkers i waswaitinginline heardaloudsound whenigottoschool irealizedthatihadleftmybackpackathome bythetimeigotbacktoschool thebellhadrung beforeigottothebusstop thebushadalreadyleft 由when bythetime before等引导时间状语从句时 若描述发生在过去的事 主句常用过去完成时 had 过去分词 表示动作发生在过去的过去 iwasabouttogouptomyofficewhenidecidedtogetacoffeefirst asiwaswaitinginlinewiththeotherofficeworkers iheardaloudsound beabouttodo bedoing等表示即将或正在做某事时 常用when引导从句表示突然发生的动作 4a makesentencesusingbythetimeorbefore 1 timwentintothebathroom marygotup bythetimemarygotup timhadalreadygoneintothebathroom 2 thecoffeebecamecold iputcream n 奶油 inthecoffee beforeiputcreaminthecoffee thecoffeehadbecomecold 3 theteachercollectedthemathhomework igottoschool 4 icompletedtheworkformyboss theworkday n 工作日 ended bythetimeigottoschool theteacherhadcollectedthemathhomework ihadcompletedtheworkformybossbeforetheworkdayended 5 themoviestarted iarrivedatthecinema 6 mymotherfinishedmakingtheapplepie n 果馅派 igothomefrommylanguagecourse themoviehadstarted beforeiarrivedatthecinema bythetimeigothomefrommylanguagecourse mymotherhadfinishedmakingtheapplepie 4b fillintheblankswiththecorrectformsofthewordsinthebox 1 bythetimeiarrivedattheparty everyoneelse already 2 whenheputthenoodlesintoabowl herealizedhe toaddthegreenbeans n 豆 rushout forget arriveat gointo showup 赶到 露面 findout showedup had hadforgotten 3 bythetimemymothercamebackfromthemarket n 市场 i already thedoortogoformypianolesson 4 beforeshegottotheairport she abouttheearthquake 5 whenshe themovietheater sherememberedshehadforgottentofeedherdog 6 beforeshegotachancetosaygoodbye he thebuilding had rushedout arrivedat hadgoneinto hadfound out 4c writetwotruestatementsandonefalsestatementaboutyourdayyesterday thenaskyourclassmatestoguessthefalsestatement 1 bythetimeileftforschoolinthemorning ihadalreadyhadbreakfast ihadalreadyhadsupper ihadalreadyhadmyhaircut 2 bytheendoftheschoolday 3 bydinnertime i i i ihavegotapresentfromtom ihadhadthesearticlesread ihadfinishedmyhomework hadhadtoomanyapples hadeatenplentyofmeat havehadallthehouseworkfinished 1 whentimgetbackhome hestartedtorealizethatthethief come tohishouse 2 bythetimeireceivedtheletter i tell thecontentofit 用括号里所给词的适当形式填空 hadcome hadbeentold exercises 翻译下列句子 1 当他到达学校的时候 老师已经开始上课了 2 当我出来的时候 我爸爸已经离开家了 bythetimehegottoschool theteacherhadalreadystartedteaching whenigotoutside myfatherhadlefthome 3 在我拿书包以前我把门锁上了 4 在她做完作业之前我妈妈已经回来了 beforeigotmyschoolbag