人教版英语八年级下Unit1学案5初二英语Unit1Willpeoplehaverobots?she’ll=shewillhe’d=hewouldthere’re=therearetellthedifference辨别不同之处invent(动)–invention(名)stayaloneathome独自在家thewitch’sprediction巫婆的预言fireman(消防队员)-putoutfires灭火stream=riverpatient病人Predictingthefuturecanbedifficult.taketheplaceof=insteadof代替atthebeginningofthe21thcentury在21世纪初tomorrow’sweathermap明天的天气云图rathercold相当冷1.7billion17亿Thetemperaturewillfallto-20℃气温将降至-20℃Ifthereisnorain,therewillbenowatertodrink.如果没有雨,那么将没有喝的水。alittlelater稍后beafraidofblood怕血的workhardat。。。在。。。上努力severalhundredplanes几百架飞机mobilephone手机Fiftyyearslater,robotswillbeusedbymanyfamilies.50年后,机器人将被许多家庭运用。Itissaidthat…据说。。。geneticcode遗传密码2.befree=leisure空闲的3.studyathomeoncomputer在家通过电脑学习4.livetobe150yearsold活到150岁…5.fewerpeople更少的人(fewer修饰名词复数,表示否定)6.lessfreetime更少的空闲时间(less修饰不可数名词,表示否定)7.(many/much)more+可数名词复数/不可数名词更多的…9.infiveyears五年后(一般将来时)11.Sbwillbea+职业某人将成为…12.liveinanapartment…住在公寓里…13.flytothemoon飞到月亮上14.fallinlovewith…爱上…15.beabletodosth=candosth能做…16.keepapetparrot养宠物鹦鹉17.Whatwilltheweatherbeliketomorrow?明天天气将会怎么样?18.cometrue实现19.hearof…听说…22.hundredsof数百23.thousandsof数千29.wakeup醒来wakesbup唤醒某人30.It’s+形容词+(forsb)+todosth对某人而言,做某事是…的31.overandoveragain反复,一遍又一遍*getbored变得厌倦(get/become是连系动词,后跟形容词如tired/angry/excited等)*Idon’tagree.=Idisagree.我不同意*besides(除…之外还,包括)与except=but(除…之外,不包括)Theyhaveclasseseverydaybut(except)SaturdayandSunday。*beableto与can能、会(beableto用于各种时态,而can只能用于一般现在时态和一般过去时态中;haveto用于各种时态,而must只能用于一般现在时态)例如:Ihavebeenableto/willbeabletospeaktwolanguages.(不可以用can)*It’s(not)+adj+for/ofsbtodosthIt’snoteasyforhimtolearnaforeignlanguage.It’sveryniceofyoutohelpus.begoingto和will的辨析(1)begoingto与will都可以用来表示意图,有时两者可以互相替换。如:Iamgoingto/willplayfootballthisafternoon.(2)但是含有意图的程度有强弱之分,如果事先经过考虑做某事,就得用begoingto表示,不用will.如:Tomhasjustborrowedtheaxe;heisgoingtochopsomewood.(3)反之,如果不是事先考虑做某事,就得用will,而不用begoingto,这种用will的场合多见于会话时乙方听了甲方的话之后所做的反应。如:---sorryIforgottoposttheletterforyou.---Nevermind,Iwillpostitmyselftonight.(4)begoingto和will也可用于表示预测,前者表示根据目前迹象,事情非常有可能发生;后者表示说话者认为或相信会发生某事。如:lookatthoseclouds!It’sgoingtorain.Ithinkitwillrain.注意:以下几种情况用will,不宜用begoingto(1)表示“带意愿色彩的将来”时。如:Wewillhelphimifheasksus.(2)在问对方是否愿意做某事或表示客气的邀请或命令时。Willyoupleaselendmeyourrubber?(3)客观事物的发生与主观愿望和判断无关,即表示纯粹将来事。如:Thesunwillriseat6:30tomorrowmorning.人教版八年级下册Unit1同步测试题V单项选择(每小题1分,共15分)1.—InAD2050,whatwilltheworldpopulationbe?—Ithinkcitieswillbereallybigandcrowdedbecausetherewillbealot________people.A.muchB.moreC.manyD.less2.—IthinkthatChinawillwintheWorldCuponeday.—I________.TheChineseteamisbecomingstrongerandstronger.A.agreeB.disagreeC.don’tagreeD.think3..Ifthereare_____trees,theairinourcitywillbe_____cl...