九年级英语unit12,Section A Grammar focus-4c课件.ppt

Unit12 SectionAGrammarfocus 4c SectionA3a LifeIsFulloftheUnexpected InMay2001 IfoundajobinNewYorkattheWorldTradeCenter OnSeptember11 2001 Iarrivedatmybuildingataround8 30a m IwasabouttogoupwhenIdecidedtogetacoffeefirst Iwenttomyfavoritecoffeeplaceeventhoughitwastwoblockseastfrommyoffice AsIwaswaitinginlinewithotherofficeworkers Iheardaloudsound BeforeIcouldjointheothersoutsidetoseewhatwasgoingon thefirstplanehadalreadyhitmyofficebuilding Westaredindisbeliefattheblacksmokerisingabovetheburningbuilding Ifeltluckytobealive Almost10yearslater Iwokeupat10 00a m onFebruary21 2011andrealizedthatmyalarmneverwentoff Ijumpedoutofbedandwentstraighttotheairport ButbythetimeIgottotheairport myplanetoNewZealandhadalreadytakenoff ThisisthefirstholidayI vetakeninayear andnowI vemissedmyplane Whatbadluck Ithoughttomyself TheotherplaneswerefullsoIhadtowaittillthenextday Thenextmorning IheardabouttheearthquakeinNewZealandthedaybefore Mybadluckhadunexpectedlyturnedintoagoodthing 把下列短语翻译成英语 1 即将做某事2 排队等候3 起床4 出去 beaboutto waitinline getup getoutside Revision 5 迟到6 到时候7 闹铃响8 搭便车 belatefor bythetime gooff givesb alift Whathappenedtoyouonabadmorning First Ihadsleptwhentheclockwentoff ThenwhenIatebreakfast Ihurtmyhandwithaknife BeforeIwenttoschool Ihadseenthedoctor Whataboutyourmorning Warmingup IhadforgottentohavebreakfastbeforeIwenttotheofficethismorning 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 IhadforgottentohavebreakfastbeforeIwenttotheofficethismorning 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 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 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 GrammarFocus 1 Timwentintothebathroom Marygotup BythetimeMarygotup Timhadalreadygoneintothebathroom 4a Makesentencesusingbythetimeorbefore 2 Thecoffeebecamecold Iputcreaminthecoffee Beforethecoffeebecamecold Ihadputcreaminit BeforeIputcreaminthecoffee thecoffeehadbecomecold 3 Theteachercollectedthemathhomework Igottoschool BythetimeIgottoschool theteacherhadcollectedthemathhomework 4 Icompletedtheworkformyboss Theworkdayended Beforetheworkdayended Ihadcompletedtheworkformyboss 5 Themoviestarted Iarrivedatthecinema BythetimeIarrivedatthecinema themoviehadstarted 6 Mymotherfinishedmakingtheapplepie Igothomefrommylanguagecourse BythetimeIgothomefrommylanguagecourse mymotherhadfinishedmakingtheapplepie rushoutforgetarriveatgointoshowupfindout 1 BythetimeIarrivedattheparty everyoneelse already 2 Whenheputthenoodlesintoabowl herealizedhe toaddthegreenbeans hadshownup hadforgotten 4b Fillintheblankswiththecorrectformsofthewordsinthebox 3 Bythetimemymothercamebackfromthemarket I already ofthedoortogoformypianolesson 4 Beforeshegottotheairport she abouttheearthquake 5 Whenshe themovietheatre sherememberedshehadforgottentofeedherdog 6 Beforeshegotachancetosaygoodbye he thebuilding hadrushedout hadfoundout arrivedat hadgoneinto Writetwotruestatementsandonefalsestatementaboutyourdayyesterday Thenaskyourclassmatestoguessthefalsestatement 1 BythetimeIleftforschoolinthemorning Ihadalreadyhadbreakfast Ihadalreadydonemorningexercises Ihadalreadyhadmyhaircut 4c 2 Bytheendoftheschoolday 3 Bydinnertime I I I IhavegotapresentfromTom Ihadhadthesearticlesread Ihadfinishedmyhomework hadhadtoomanyapples hadcleanedmybedroom 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 1 飞机就要起飞了 Theplane about 2 不用盯着他看 Don t him 3 他直到7点钟才能到机场 Hedidn tgetto 7 00a m istotakeoff stareat theairportuntil 根据中文提示完成句子 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 Bythetimehegottos