Unit4Topic2SectionA学案初中英语九年级上册

Unit4Topic2SectionA【学习目标】1.能通过标志词掌握一般将来时的被动语态结构及其用法。2.能通过对话学习,把对话改编为日记。3.能通过听力训练,提高篇章理解能力。【预习导学】一、生词速查1.n.屏幕;银幕

2.v.描述;形容;把……称为→descriptionn.描述;描绘

二、短语速记1. 外层空间

2. 在未来

3. 有一天;(将来有)一日

4. 能够

5. 为了

三、句子速译1.今晚一部很棒的电影将要上映。______________________________________________________________2.康康,你认为未来人们将居住在火星上吗?______________________________________________________________3.我们将能做任何在地球上能做的事情。______________________________________________________________4.我希望我们太空旅行的梦想将会实现。______________________________________________________________5.除非我亲眼看见,否则我不相信有外星人。______________________________________________________________四、想一想预习1a,思考下列问题。1.Whatisthemovieabout?______________________________________________________________2.InKangkang'sopinion,whatwillbebuiltonMars?______________________________________________________________【答案】一、1.screen2.describe二、1.outerspace2.inthefuture3.oneday4.beableto5.inorderto三、1.Awonderfulmoviewillbeshowntonight.2.Kangkang,doyouthinkpeoplewillliveonMarsinthefuture?3.Wewillbeabletodoanythingthatcanbedoneontheearth.4.Ihopeourdreamsofspacetravelwilletrue.5.Iwon'tbelievetherearealiensuntilIseethemwithmyowneyes.四、1.It'saboutlifeinspace.2.Houses,schoolsandhospitalswillbebuiltonMars.【合作探究】任务驱动一一般将来时的被动语态练习◎学法指导:1.找到助动词will,照抄到横线处;2.找到主动语态的谓语,改为bedone形式。把下列句子改为被动语态1.Theywillshowawonderfulmovietonight.Awonderfulmoviebythemtonight.

2.Theywillbuildanewhospitalhere.Anewhospitalbythemhere.

任务驱动二改写任务◎学法指导:首先浏览一遍日记,了解其大意是谈论一部关于未来的电影以及谈论未来的生活。其次,复习对话,再进行填空,可以提高准确率。阅读1a,补全下列日记信息。December8th,TuesdayCloudyMariaandIareexcited,becauseawonderfulmovie①thisevening.Thepostersaysit'sabout②.ItellMariathatinthemovieallthepeopletravelbyspaceshipandthey③likeMars.

Mariaasksme④peoplewillliveonMars⑤.Isayyes.Ithinkwewill⑥oneday.⑦,⑧and⑨willbebuiltonMars.Wewill⑩doanythingthatcanbedoneontheearth.Shethinksit'squitefunandshecan'twait.

任务驱动三听力拓展◎学法指导:听前先看题目,注意关键的名词和动词,还需留意问句是询问男性还是女性的观点。Listentotheconversation,andchoosethebestchoice.()1.DoesKangkangbelievetherearealiens?A.Yes,hedoes.B.No,hedoesn't.C.Wedon'tknow.()2.WhatdoesoneAmericanscientistthinkofaliens?A.Thealienshavealreadyetotheearth.B.Thealiensarereadinginformationfromouterspace.C.Thealiensneverwanttolearnabouthumannature.()3.WhatdoesMariathinkofaliens?A.Shebelievestherearealiens.B.Shedoesn'tbelievetherearealiens.C.Shewon'tbelievetherearealiensuntilsheseesthemwithherowneyes.【答案】任务驱动一1.willbeshown2.willbebuilt任务驱动二①willbeshown②lifeinspace③canvisitplanets④whether⑤inthefuture⑥liveinspace⑦Houses⑧schools⑨hospitals⑩beableto任务驱动三1~3BAC【知识超市】[命题点一]willbeshown的用法

●Awonderfulmoviewillbeshowntonight.今晚一部很棒的电影将会上映。◎观察思考:1.Whowillbecalledsoonremainsasecret.一会谁将被点名还是一个谜。2.ATVserieswillbeshownfromtonighton.从今晚开始一部电视剧将会开播。3.Anewroadwillbebuiltinourhometown.我们的家乡将要修建一条新的道路。◎用法总结:1.willbedone意为“将被做”,这是一般将来时的被动语态。2.助动词will后跟动词原形,被动语态用bedone形式。对点自测用所给单词的适当形式填空1.—Willyourclothes(wash)bythewashingmachinelater,Sam?

—Yes,theywill.2.Thesechairs(move)tothesecondfloor,soyoucangotoaskseveralclassmatestohelpyou,Becky.

3.She(beat)byherfatherifshecan'tsellthosematchesbeforedusk(黄昏).

【答案】1.bewashed2.willbemoved3.willbebeaten[命题点二]beableto与canbedone的用法

●Wewillbeabletodoanythingthatcanbedoneontheearth.我们将能够做任何在地球上能做的事情。◎观察思考:1.Iamabletoeatthreebowlsofriceforameal.我一餐能吃三碗米饭。2.Lindawasabletoswimwellattheageoffour.Linda四岁时就能够游泳游得好。3.Thedishescanbewashedbyyouryoungersister,Sally.这些碗碟可以由你妹妹Sally洗。◎用法总结:1.beabletodosth.意为“能够做某事”,意思等同于candosth.,但二者也有一定的区别:beableto指通过努力能做某事,可以跟各种时态连用;can指天生具有做某事的能力,只有现在时和过去时(could)。2.canbedone意为“能被做”,这是情态动词的被动语态,构成情态动词+bedone的结构。3.在定语从句中,先行词是all、something、anything、nothing时,关系代词只能用