初中英语九年级全册-12.2 Unit 12 Section A (1a-2d)导学案

Unit12Lifeisfulloftheunexpected.SectionA1a-2d导学案【学习目标】1.能掌握以下单词及短语：unexpected，bythetime，backpack，oversleep，ring，give…alift。2.掌握BythetimeIgotoutside，thebushadalreadyleft和WhenIgottoschool，IrealizedIhadleftmybackpackathome句型。3.掌握过去完成时时态，结构及用法。4.通过本课的学习，学会合理安排时间，养成良好的学习习惯，增强做事的计划性。【重点和难点】【学习重点】1．能听懂别人叙述过去的事情。2．能初步运用由when/before/bythetime引导的时间状语从句叙述过去的事件。【学习难点】用过去完成时叙述过去的事件。【自学自查】单词自学自查一、根据汉语或首字母提示完成单词。1.Hehadacarandoftengavemea___________(搭便车)home.2.Ifyousetyouralarmclock,youwon’t____________(睡过头).3.Kate____________(遗忘)herbackpackathomeyesterday.4.Don’tgiveup.Youknowhardworkleadsto_______(成功).5.Paulisa(n)(出乎意料的)visitor.

短语自学自查二、请认真阅读课文，找出下列重点短语。1.在淋浴_____________2某人发生了什么?___________3.把…落在家里_______________4.就在…的时候_________________5.睡过头_________________6.上课迟到_________________7.停止运转,不工作了______________8.捎(某人)一程__________9.遗忘10.在外面课文自学自查完成教材1a-1c的任务1.要求学生翻开课本P89，迅速阅读1a部分的内容。并按要求完成课本上相应的任务:Lookatthepictureswhathappenedtothegirl.2.检查答案，先要求全班一起给出答案并检查讨论。然后要求2-3名同学就Whatdoyouusuallydointhemorning？给出自己的答案，并把收集的答案列举在黑板上。3.要求学生听第一遍录音，并完成课本上1b的听力任务:ListentoMarytalkingabouthermorning.Completethesentences:读出序号-读出所填单词-读出完整的句子4.要求学生听第二遍录音，并逐句进行跟读。5.完成教材1c的任务，要求学生模仿1a内容，进行对话练习。并邀请2-3对同学当堂进行演示。完成教材2a-2d的任务1.要求学生翻开课本P90。播放录音一遍，完成2a，2b的听力任务，然后个别检查，统一核对答案。2.要求学生听第二遍录音，并逐句进行跟读。3.听力内容巩固训练。要求学生根据所听到的内容完成下列各句。完成后要求若干学生给出自己的答案。以巩固对听力内容的了解。（4分钟）1)Iranhometogetmybackpack.2)Iranbacktoschoolwithoutmykeysormybackpack.3)Sheaskedforouthomework,butofcourseIdidn’thaveit.4.大声朗读听力材料。（1分钟）5.放下听力材料，要求学生模仿听力内容，利用2a，2b的信息编写故事的结尾，并和同伴分角色练习对话练习。然后邀请2-3对同学当堂演示。看哪一对的表现最佳。6.播放2d的对话录音，让学生跟读，模仿并理解大意。然后让学生分角色朗读并表演2d的对话。【词汇和句式包】1．Lifeisfulloftheunexpected.生活充满了意外。P89befullof…=befilledwith充满……；装满……【小小翻译官】这个书包装满了书。Thebag________________________books.＝Thebagbooks.2．Myalarmclockdidn'tgooff！我的闹钟没有响！P90gooff发出响声；（食物或饮料）变质；熄灭，停止运转【语境应用】写出划线短语的中文含义。1)Thenthefirealarmwentoff.Ijustranout.__________2)Suddenlythelightswentoff.__________3)Meatgoesoffquicklyinhotweather._________3．Luckily,Carl'sdadsawmeonthestreetandgavemealiftinhiscar.幸运的是，卡尔的爸爸在街上看见了我，开车捎了我一程。P90luckn．运气luckyadj.幸运的luckilyadv.幸运地unluckilyadv.不幸地【拓展】完成短语。捎某人一程givesb.帮某人一把givesb.给某人打个电话givesb.给某人上课；给某人一个教训givesb.给某人一个机会givesb.【语境串记】用luck的适当形式填空。Helosthisjob．But，hegotabetterjob.How！Goodsometimeshappensoutofexpectation.4.BythetimeIgotoutside,thebushadalreadyleft.当我出来的时候，公共汽车已经走了。本句是bythetime引导的时间状语从句，从句是Igotup，是一般过去时。主句thebushadalreadyleft是过去完成时。过去完成时表示在过去某个时间之前已经发生的动作或一直延续的动作或状态。它表示的动作所发生的时间是“过去的过去”，常用“助动词had+过去分词”构成。常与过去完成时连用的时间状语有：by(theendof)+过去的时间，for+段时间，since+点时间，when引导的时间状语从句(从句中谓语动词用过去时)等。例句：1）Bytheendofthematch,theyhadkickedtwogoalsandwehadkickedfour.到比赛结束时，他们已踢进两个球，我们进了四个球。”2）Bythetimeshegotup,herbrotherhadalreadygoneintothebathroom.在她起床之前，她的弟弟已经进了盥洗室。【针对练习】1)Bytheendoflastyear,we_____about2000Englishwords.A.werelearningB.havelearntC.learntD.hadlearnt2)Since2000,Nanchanghasbecomeanewcity.Everything_____.A.ischangedB.waschangedC.haschangedD.hadchanged5.Whenshegottoschool,sherealizedshehadleftherbackpackathome.当她到学校时，她意识到她把背包忘在家里了。表示“把某物忘在某处”要用词组leavesth.+place。e.g.I’veleftmyumbrellaathome.我把伞忘在家里了。【拓展】forgetforget意为“遗忘某物”，指忘记一件具体的东西，但不能有具体的地点。e.g.Iforgotmyumbrellayesterday.我昨天忘了带伞。【针对练习】—Boysandgirls!Please________yourcompositionsafterclass.—Oh,myGod!I________itathome.A.handin,forgotB.handin,leftC.handout,forgotD.handout,left【达标检测】一、根据首字母或汉语提示，补全句中所缺单词。1.Don’tgiveup.Youknowhardworkleadsto_______(成功).2.Paulisa(n)(出乎意料的)visitor.

3.Iwasputtingonmyclotheswhenthetelephoner.

4.WhenItookouttheumbrella,IrItookTom’sbymistake.

5.IHaveyoub____________yourteeth?6.YesterdayIwaslateforschool,myalarmclockdidn’tg___________off7.Iputonsomeclothesandr__________outofthedoortocatchthebus.二、用括号内所给单词的适当形式填空。1.Tomalways(brush)histeethtwiceaday.

2.Linda,thereisonlyalittletimeleft.Wehavetowalk(quick).

3.BeforeIgottothebusstop,thebus(start)moving.

4.Maria,canyouhelpyourbabysisterget(dress)?

5.Maria________(finish)thee­mailbeforehermother________(come)inafterworklastnight.6.WhenI(get)toschool,IrealizedI(leave)myhomeworkathome.

7.Bytheendoflastweekwe________(learn)about3,000Englishwords.

三、单项选择。1.—Whywereyoulateforschoolthismorning?—Becausemyalarmclockdidn'tgooffandI________.A.overslept B.completed C.changed D.missed2.—What'swrongwithyou?—BythetimeIgottoschool，IrealizedIhad________myEnglishbookathome.A.left B.forgotten C.took D.brought3.Shesaidwhenshegottothecinema，thefilm________for5minutes.A.hasbegun B.hadbegunC.hasbeenon D.hadbeenon4.Ifyoureadalot,yourlifewillbefullpleasure.A.by B.of C.for D.with5.Themeeting________bythetimeIgotthereyesterday.A.wason B.hasbeenon C.hadbegun D.hasbegunon6.—Whathappened,Mike?—________Igottoschool,thefirstclasshadbeenover.A.Intime B.Ontime C.Bythetime D.Atthattime

四、根据汉语意思完成英语句子，每空一词（含缩略形式）。1.谢谢你用小汽车搭载我一程。Thankyouforinyourcar.

2.当我到达车站时,火车已经开走了。Igottothestation,thetrain.

3.当地震发生的时候,一些人仓促地跑出了大楼。Somepeoplethebuildingwhentheearthquakehappened.

4.当他进入教室时,他意识到他把背包忘在家里了。Whenhecameintotheclassroom,hethathehisbackpackathome.

5.今天早晨他的闹钟没响,所以他上班迟到了。Hisalarmclockdidn’tthismorningsohearrivedlateforwork.

6．到他们来我家的时候，我已经完成了所有的作业。________________________theycametomyhome,I________________allmyhomework.五、根据对话内容，从方框中选择恰当的选项补全对话，其中有两项多余。

A:Hi,Sally.Youlookveryunhappy.What’swrong?

B:Hi,Bob.(1)______

A:Whathappened?

B:ThismorningIgotuplate.WhenIgottothebusstop,thebushadleft.(2)______

A:Oh,youhadtowaitforabout20minutes.

B:Yes,andonthewayIfoundthatIhadleftmykeysathome.

A:(3)______

B:Right.AndwhenIgottoschool,Ifoundmyclassmatesweren’tatschool.TheyhadgonetohelpcleanuptheCityPark.ButIforgotweweregoingtodothat.A:(4)______

B:Yes,andIhadtostayatschoolthewholemorning.WhenIhadaphysicsclassintheafternoon,IfoundthatIhadforgottentobringmyphysicshomework.

A:That’stoobad.(5)______

B:OK,Iwill.