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

Unit12Lifeisfullofunexpected SectionAPeriodThree creamworkdaypieshowupbeanmarketbytheendof n 奶油 乳脂n 工作日n 果馅饼 果馅派赶到 露面n 豆 豆荚n 市场 集市在 某时间点 以前 Completethefollowingsentenceswiththecorrectformoftheverbs 1 当我到达学校的时候 我才意识到我把书包忘在家里了 WhenIgottoschool IrealizedI mybackpackathome 2 到我返回学校的时候 铃声已经响过了 Igotbacktoschool thebell had left Bythetime hadrang 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 然后再准备去办公室 I gouptomyofficewhenIdecidedtogetacoffeefirst 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 gotto hadleft wasaboutto waswaitinginline heardaloudnoise 动词的时态 不同时间和方式发生的动作或状态要用谓语动词的不同形式来表示 这种表示动作或状态发生时间和方式的动词形式称作动词时态 七种时态 一般现在时 一般过去时 现在进行时 过去进行时 一般将来时 现在完成时 过去完成时 过去完成时主要用于表示 1 完成用法 过去某一时刻或某一事件前完成的动作或状态 Ihadwrittenthearticlewhentheycame 过去完成时 ByDecemberlastyear hehadworkedinBeijingforfiveyears 2 未完成用法 过去某一时刻或某一事件前已经开始 一直延续到这一过去时间 而且到那时还未结束 仍有继续下去的可能性 1 当我到车站时 火车已经离开了 2 他告诉我他从未去过北京 3 到上个学期结束的时候 我们已经学习了2000个单词 4 他睡觉以前 已经连续工作了12个小时 1 WhenIarrivedatthestation thetrainhadleft 2 HetoldmehehadneverbeentoBeijing 3 Wehadlearned2000wordsbytheendoflastterm 4 Beforeheslept hehadworkedfor12hours Timwentintothebedroom Maygotup 2 Thecoffeebecamecold Iputcreaminthecoffee 3 Theteachercollectedthemathhomework Igottoschool 4 Icompletedtheworkformyboss Theworkdayended 5 Themoviestarted Iarrivedatthecinema 6 Mymotherfinishedmakingtheapplepie Igothomefrommylanguagecourse 1 BythetimeMarygotup Timhadalreadygoneintothebathroom 2 BeforeIcouldputcreaminthecoffee thecoffeehadbecomecold 3 BythetimeIgottoschool theteacherhadcollectedthemathhomework 4 Ihadcompletedtheworkformybossbeforetheworkdayended 5 ThemoviehadstartedbeforeIarrivedatthecinema 6 BythetimeIgothomefrommylanguagecourse mymotherhadfinishedmakingtheapplepie Makesentencesusingbythetimeorbefore 4a BythetimeIarrivedattheparty everyoneelse already Whenheputthenoodlesintoabowl herealizedhe toaddthegreenbeans Bythetimemymothercamebackfromthemarket I already thedoortogoformypianolesson 4 Beforeshegottotheairport she abouttheearthquake 5 Whenshe themovietheater sherememberedshehadforgottentofeedherdog 6 Beforeshegotachancetosaygoodbye he thebuilding rushout had shownup hadforgotten had hadgoneinto foundout arrivedat Fillintheblankswiththecorrectformsofthewordsinthebox 4b rushoutforgetarriveatshowupfindoutgointo BythetimeIleftforschoolinthemorning Bytheendoftheschoolday Bydinnertime I Writetowtruestatementsandonefalsestatementaboutyourdayyesterday Thenaskyourclassmatestoguessthefalsestatement 4c Isawmyteachercleantheclassroom Imissedmyschoolmatessomuch ateafish Quiz 注 另附word文档 点击此处链接 1 Hewasunhappywhenhesoldhisguitar Afterall he itforaverylongtime 2013辽宁 A hashadB hadhadC hasD had2 Thetwins who theirhomework wereallowedtoplaybadmintonontheplayground 2014安徽 A willfinishB finishC havefinishedD hadfinished I Multiplechoice II Translate 我们到剧场时戏已经开演了 六月底为止他们已经治疗了三万个病人 我醒来时雨已经停了 Theplayhadalreadystartedwhenwegottothetheatre BytheendofJunetheyhadtreated30000patients WhenIwokeupithadalreadystoppedraining Review 过去完成时主要用于表示 1 完成用法 过去某一时刻或某一事件前完成的动作或状态 2 未完成用法 过去某一时刻或某一事件前已经开始 一直延续到这一过去时间 而且到那时还未结束 仍有继续下去的可能性 Reviewthenewwordsandexpressionsyou velearnedtoday 2 ReadthearticlesinLearningEnglish 3 Previewthenewwordsandexpressions 4 Preview1a 2aonpage93 Homework