英语人教版九年级全册Unit 12 SectionA 1a-2d.ppt

Unit12Lifeisfulloftheunexpected SectionA 1a 2d Ioverslept TherewasanaccidentwhenIwasonmywaytoschool Iforgottotakemyschoolbag Ileftmyschoolworkinmyhouse Ihadtogobackandgetit IthoughtitwasSaturday butactuallyitwasFriday So don tbelatenexttime ortheteacherwillpunishyou newwords unexpectedbythetime backpack adj 出乎意料的 始料未及的在 以前n 背包 旅行包 newwords oversleepgive alift v overslept overslept 睡过头 睡得太久捎 某人 一程 NEXT 1 unexpectedadj 出乎意料的 始料不及的形容词expected前加上un 表示否定的含义 另外 the adj 表示一类事物 theunexpected unexpectedthings 拓展 类似构成的形容词还有 happy unhappycomfortable uncomfortablefortunate unfortunate不幸的 BACK 2 oversleepv overslept overslept 睡过头 睡得太久oversleep为复合词 由 over sleep 组成 其中over 表示 过度 过分 BACK Shewokeuplate Shewantedtousethebathroombutsomeonewasinthebathroom Lookatthepictures Whathappenedtothegirl 1a Sherantocatchthebus Thebushadjustleft Shegottoschoolandrealizedshehadleftherbagathome ListentoMarytalkingabouthermorning Completethesentences 1b 1 BythetimeIgotup mybrother already intheshower 2 BythetimeIgotoutside thebus already 3 WhenIgottoschool IrealizedI mybackpackathome had gotten had left had left TaketurnsbeingMary Lookatthepictureaboveandtalkaboutwhathappenedthismorning 1c A Whathappened B Ioverslept BythetimeIgotup mybrotherhadalreadygottenintheshower Whathappenednext ListentoMarycontinueherstory Numberthepictures 1 4 inthecorrectorder 2a 1 3 4 2 Fillintheblankswiththecorrectformsoftheverbsinbrackets Thenlistenagainandcheckyouranswers 2b WhenI get home IrealizedI leave mykeysinthebackpack 2 BythetimeI get backtoschool thebell ring 3 BythetimeI walk intoclass theteacher start teachingalready got hadleft got hadrung walked hadstarted Makeupanendingforthestoryandshareitwithyourpartner TheteacherlookedatMaryand 2c Matt Whywereyoulateforclasstoday Kevin Kevin Myalarmclockdidn tgooff Ikeptsleeping andwhenIwokeupitwasalready8 00a m Matt Oh no 2d Role playtheconversatio Kevin SoIjustquicklyputonsomeclothesandrushedoutthedoor Matt Youdidn teatbreakfast Kevin No Ididn tevenbrushmyteethorwashmyface ButbeforeIgottothebusstop thebushadalreadyleft Matt Thenhowdidyougethere Kevin Luckily Carl sdadsawmeonthestreetandgavemealiftinhiscar Matt Well atleastbythetimeyougottoschool youwereonlyfiveminuteslateforclass role play Whywereyoulateforclasstoday Kevin Myalarmclockdidn tgooff 短语积累 1 befullof 充满 装满可与befilledwith 互换 Theboxisfullof filledwith oldbooks 这个箱子装满了旧书 短语积累 2 bythetime在 以前bythetime意为 在 之前 到 时候为止 强调的是从过去某一时间点开始到从句所表示的时间为止的这段时间 主句动作发生在从句动作之前 因此主句要用过去完成时 短语积累 Bythetimehewasnine Jackhadtakenpartinsixmarathons 杰克到九岁的时候 就已经参加了六次马拉松了 短语积累 Bythetimetheycamehere wehadfinishedthework 他们到这儿时 我们已经完成了工作 短语积累 3 getup起床4 intheshower在浴室5 gooff 闹钟 发出响声 短语积累 6 wakeup 某人 醒来 唤醒 某人 7 rushout冲出8 givesb alift捎某人一程 Homework 请同学们完成第一课时的相应练习 1 BythetimeIgotup mybrotherhadalreadygottenintheshower 当我起床的时候 我弟弟已经在洗澡了 本句中主句使用的时态是过去完成时 1 过去完成时由 助动词had 动词的过去分词 构成 其中had通用于各个人称 它表示在过去某一时间或动作之前已经发生或完成了的动作 即 过去的过去 WhenIwokeup ithadstoppedraining 当我醒时 雨已经停了 2 过去完成时需要与一个表示过去的时间状语连用 它不能离开过去时间而独立存在 此时多与already yet still just before never等时间副词及by before until等引导的时间短语或从句连用 Ihadfinishedwritingmycompositionby10 00thismorning 在今天早上十点以前我就已经写完了作文 3 过去完成时还可表示某一动作或状态在过去某时之前已经开始 一直延续到过去这一时间 且动作仍有继续下去的可能 Bytheendoflastyear hehadworkedinthefactoryfortwentyyears 到去年底为止 他已经在这家工厂工作了二十年了 BACK 2 Luckily Carl sdadsawmeonthestreetandgavemealiftinhiscar 幸运的是 卡尔的爸爸在街上看到了我