初中英语八年级上册Unit 7 Do you thinke you will have your own robot Section A (1a-2d) 教学课件1

SectionA(1a-2d)Unit7Willpeoplehaverobots?

同学们，上一课学习的单词你们都掌握了吗？现在大家来检验一下，点击下面的音频开始听写吧！Doyoulikerobots?Why?LanguageGoal：MakepredictionsA:Doyouthinktherewillberobotsinpeople'shomes？❶B:Yes，therewill.Ithinkeveryhomewillhavearobot.A:Willkidsgotoschool?B:Kidswon'tgotoschool.They'llstudyathomeoncomputers.1aHowwilltheworldbedifferent100yearsfromnow?Readthesepredictions.Check(√)AforagreeorDfordisagree.____A

____D1.Peoplewillhaverobotsintheirhomes.____A

____D2.Peoplewon'tusemoney.Everythingwillbefree.____A

____D3.Bookswillonlybeoncomputers,notonpaper.____A

____D4.Kidswon'tgotoschool.They'llstudyathomeoncomputers.____A

____D5.Therewillbeonlyonecountry.____A

____D6.Peoplewilllivetobe200yearsold.Doyouthinktherewillberobotsinpeople'shomes?考向一【重点】Doyouthink...？结构通常用来征求对方的意见或看法，后面接宾语从句，从句用陈述句语序。其后的简略回答应以从句内容作简略回答，本句的肯定回答用“Yes，there

will.”，否定回答用“No，therewon't.”。知识点1eg：—Doyouthinktherewillberobotsinschool？

你认为学校将来会有机器人吗？

—Yes,therewill.是的，会有。拓展【难点】doyouthink还可以用作插入语，在特殊疑问句中放在特殊疑问词之后，疑问句其他部分用陈述语序。eg：Wheredoyouthinkhecomesfrom?

你认为他是哪里人？therewillbe是therebe句型的一般将来时形式，意为“将有……”，也可用thereis/aregoingtobe来表示。eg：Therewill(aregoingto)bealotofpersonalcarsinourtown.

在我们小镇上将会有许多私家车。考向二【重点】Listenandcirclethepredictionsyouhearin1a.1b1bBoy1:Doyouthinkpeoplewillhaverobotsintheirhomesin100years?Boy2:Yes,Ido.IsawarobotonTV,anditcleanedthekitchen.Boy1:Well,Idon’tthinkpeoplewillusemoney.Boy2:Doyouthinkeverythingwillbefree?Boy1:Yeah,probably.Boy2:Ithinktherewillbeonlyonecountry.Boy1:Onlyonecountryintheworld?Willtherebeworldpeace?Boy2:Ihopeso.Boy1:Ithinkkidswon’tgotoschool.They’llstudyathomeoncomputers.Boy2:Oh,Idisagree.Boy1:Youdo?Boy2:Yeah,therewillalwaysbeschools.1cAskandanswerquestionsaboutthepredictionsin1a.A：Willpeopleusemoneyin100years❷？B：No,theywon't.Everythingwillbefree.

Willpeoplelivetobe200yearsold?A：Yes,theywill.

in100years知识点2考向一【重点】in为介词，其后跟一段时间表示“在……之后”，通常用于一般将来时，对其提问时须用howsoon(多久)。典例【解析】答语是in加上时间段，须用howsoon提问。—________canyoufinishthereportonfoodsafety?—Intwodays.(上海)A．Howfar

B．HowmuchC．HowoftenD．HowsoonD考向二【难点】【辨析】in与afterin和after都可以表示“在……之后”，它们的法如下表：in用来表示以现在为起点的将来某一段时间，后接时间段，通常用于一般将来时after既可接时间点，又可接时间段Wewillfinishbuildinganewhouse________aboutsixweeksthisyear.A．atB．onC．toD．in典例D【解析】“in＋一段时间”常用于将来时。2aListenandcirclethewordsyouhear.1．Therewillbe(more/less/fewer)people.2．Therewillbe(more/less/fewer)

freetime.3．Therewillbe(more/less/fewer)

cars.4．Therewillbe(more/less/fewer)pollution.5．Therewillbe(more/less/fewer)

trees.2aMs.Steen:OK,nowIwanttoheareveryone’spredictionsaboutthefuture.Girl1:Well,Ithinktherewillbemorepeople.Ms.Steen:Morepeople?OK.Whatelse?Boy1:Ithinkthattherewillbelessfreetime.Ms.Steen:Ihopenot!Girl2:Well,Ithinktherewillbefewercars.Ms.Steen:Youdo?Girl2:Yes,peoplewillusethesubwaysmore.Ms.Steen:That’sagreatidea.Let’shearanotherprediction.Boy2:Therewillbelesspollution.Ms.Steen:Thatwillbegoodfortheearth!Girl1:Ithinktherewillbefewertrees.Andcitieswillbereallybigandcrowdedbecausetherewillbealotmorepeople.

2bListenagain.Check(√)thepredictionsyouhear.________1.Therewillbefewerpeople.________2.Therewillbelessfreetime.❸________3.Peoplewillusethesubwaysless.________4.Therewillbemorepollution.________5.Citieswillbeverybigandcrowded.√√2bMs.Steen:OK,nowIwanttoheareveryone’spredictionsaboutthefuture.Girl1:Well,Ithinktherewillbemorepeople.Ms.Steen:Morepeople?OK.Whatelse?Boy1:Ithinkthattherewillbelessfreetime.Ms.Steen:Ihopenot!Girl2:Well,Ithinktherewillbefewercars.Ms.Steen:Youdo?Girl2:Yes,peoplewillusethesubwaysmore.Ms.Steen:That’sagreatidea.Let’shearanotherprediction.Boy2:Therewillbelesspollution.Ms.Steen:Thatwillbegoodfortheearth!Girl1:Ithinktherewillbefewertrees.Andcitieswillbereallybigandcrowdedbecausetherewillbealotmorepeople.

Therewillbelessfreetime.将会有更少的闲暇时间。考向【重点】知识点3less更少……修饰不可数名词Peoplewillhavelessfreetime.人们将会有更少的空闲时间。【辨析】less，fewer与

more

fewer更少……修饰可数名词复数Therewillbefewermistakesinyourhomeworkifyouaremorecareful.如果你更仔细一点，你的作业里会有更少的错误。more更多……可修饰可数名词复数、不可数名词Therewillbemorepeopleandmorepollution.将会有更多的人和更多的污染。魔法记忆拓展【难点】

less也可作副词，意为“较少地，更少地”，常用来修饰形容词、副词或动词。其反义词为more，用法与less相同。eg：Eatless，drinklessandsleepmore.少吃，少喝，多睡觉。Theydid________workwith________moneyand________people.A．more;less;fewerB．less;fewer;lessC．more;fewer;moreD．less;less;less典例【解析】work和money为不可数名词，people为集合名词，根据more,less和fewer可修饰的词可以判断选A。【注意】Afew，little含有否定意味，意为“几乎没有”

afew,alittle含有肯定意味，意为“一点，一些”。2cMakeconversationsaboutthepredictionsin2aand2b.A：What'syourpredictionaboutthefuture?B：Ithinktherewillbemorepollution.A：Really?Idon'tthinkso.ButIthinkthere

willbefewertrees.2dRole-playtheconversation.Nick：Whatareyoureading,Jill?Jill：It'sabookaboutthefuture.Nick：Soundscool.Sowhatwillthefuturebelike?Jill：Well,citieswillbemorecrowdedandpolluted.❹Therewillbefewertreesandtheenvironmentwillbeingreatdanger.Nick：Thatsoundsbad!Willwehavetomovetootherplanets?Jill：Maybe.ButIwanttoliveontheearth.Nick：Me,too.Thenwhatcanwedo?Jill：Wecanuselesswaterandplantmoretrees.Everyoneshouldplayapartinsavingtheearth.Well，citieswillbemorecrowdedandpolluted.哦，城市将会更拥挤并被污染得更严重。知识点考向【重点】4pollute为动词，意为“污染”。句中“polluted”为形容词，意为“被污染的”。拓展【难点】pollution为不可数名词，意为“污染；污染物”，airpollution空气污染。eg：There'salotofpollutionintheairhere.

这里的空气有大量的污染物。eg：Peopleshouldn'tpollutewaterintheriver.

人们不该污染河水。

Pollutedwaterisbadforourhealth.污水对我们的健康有害。Now________isveryserious.Someriversandlakesare________.A．pollution；polluteB．polluted；pollutionC．pollution；pollutedD．pollute；polluted典例【解析】本题用语法判定法。浏览题干可知，第一空在句中作主语，故用名词pollution；第二空在系动词are后，故用形容词polluted；pollute是动词。句意：现在污染很严重。一些河流、湖泊被污染了。C一、根据句意及所给提示完成句子1．TorealizetheChineseDreamwillbring_______(和平)totheworld.(泰州)2．Therearetoo________(much)peoplehere.3．Ourteachersaidtheearthisap________4．Excuseme.Doyouhave________(空闲时间)?5．The________(污染)isworseduringwinter.(雅安)peacemanylanetfreetime

pollution二、单项选择6．—Juniorhighschooldayswillbeover_____aweek.Howareyoufeeling?—I'mtryingtokeepmycoolbecausewe'vebeentogether________threeyears.(黄冈)A．in；inB．for；inC．in；forD．for；for7．Whatfood________ishealthy?A．doyouthinkB．IthinkC．youthinkD．youdon'tthinkCA8．—Don'teatjunkfood.It'sbadforyou.—________．(昆明)A．Sorry,Iwon'tB．Sure,IwillC．TakeiteasyD．Nevermind【解析】语境判断法。句意：——不要吃垃圾食品。对你有害。——对不起，我不会了。A.Sorry,Iwon't对不起，我不会了；B.Sure,Iwill当然，我会的；C.Takeiteasy不要急，慢慢来；D.Nevermind不要紧，没关系。故选A。A9．Bobknowshowtocutthecostsoftheproject.I'msurehecandotheworkwith______moneyand____people.(广东)A．less;lessB．fewer;moreC．more;fewerD．less;fewerD

【解析】本题用语境判断法。由上句“鲍勃知道如何削减项目的开支”可知句意：我确信他能用更少的钱和更少的人来做这项工作。money为不可数名词要用less修饰，people为集合名词要用fewer修饰。故选D。10．—Astudyshowsthatgoodhabitsplayaveryimportant________inchildren'seducation.—Ithinkso.(宜昌)A．senseB．partC．reasonD．meaningB【解析】本题用固定短语法。sense感觉；part部分；reason

原因；meaning意义。playapartin意为“在……中起作

用”。句意：——一项研究显示，良好的习惯在孩子的教

育中起到非常重要的作用。——我想是的。11.—Willtherebelesspollution?—________A．No,therewill.