人教版英语必修二unit3Usinglanguage课件.ppt

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Unit3Unit3ComputersUsingLanguageThe21stcenturywillbethecenturyofInformationTechnology.Beforeyoulisten,discussinpairswhatITconsistsof.computersandradios,TV…Listentothewholetextandwritedownthemainideainonesentence.Twostudentsaretalkingaboutinformationtechnology.ListentoPartAandfillint 2、

hechart.ThendothesamewithPartB.PartAPartBWhatdoesITinclude?WhichformofITdescribestheskillsofasportbest?WhatisthemostpopularformofIT?WhichformofIThasthemostfunctions?computers,books,radioandTVbooksTVcomputersWhataretheadvantagesanddisadvantagesofeachformofIT?Insmallgroupsdiscussthisq 3、

uestionandputyourideasontothechart.ThendecidewheneachkindofITismostuseful.Usethesereasoningexpressionsinyourdiscussion.Theadvantage/disadvantageis…Ithink/don’tthinkthat…Givemeyourreasons.Whatmakesyouthinkso?Ithink…becauseof…Let’sdecide…As/Since…,Ithink…Iagree/don’tagree…because…Firs 4、

t…Second…Ibelievethat…I’vedecidedthat…Let’smakeadecisionTypeofITAdvantagesDisadvantagesComputerTVBookRadioYoucanbothlistenandwatch.Y

oucannotwritetofriends.Youcanfindinformation.Itisnotalwaysaccurate.YoucanlistentoEnglish.Youcannotwatchafilm.Youcangetinformation.Sometimesitisoutofdat 5、

e.Suggestedanswers:AndroidName:_____Appearance:_________________Size:________________Character:______________________Ability:____________________________Job:______Andyasbigasahumancompetitive,co-operativecanmoveandthinklikeahumanstrikerlookslikeahumanReadthepassageandfillinthefilefo 6、

rAndy.SelfintroductionIama(n)_______inanandroidfootballteam.IlooklikeahumanandI’masbigasahuman.Mycomputer_______helpmemoveandthinklikeahuman.Ihavelearnedto_______tomyteammatesincomputerlanguage.strikerchipssignalFootball___________MyfirstfootballcompetitionwasinNagoya,Japanseveralye 7、

arsago.Lastyear,ourteamwon____________inSeattle,Washington,USA.competitionssecondplaceOurprogrammerOurprogrammerislikeour______.Sheprogramsuswithallthepossiblemovesandpreparesreliablemovesforustouseifanewsituation______.InthiswayIcanmakeupnewmovesusingmy“__________________”.coachari 8、

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sesartificialintelligence1.Personally,Ithinktheteamthatwonfirstplacecheated.我个人认为得冠军的那个队作弊了。personallyadv.就自己而言;就我个人来说

Languagepointse.g.Shedidn’tliketheplan,butpersonallyIseenothingwrongwithit.她不喜爱这项打算,但我本人觉得没什么不好的。

personpersonallypersonalal2.Theyhaddevelopedanewtypeofprogramjustbef 9、orethecompetition. typen.类型

e.g.Thisisanewtypeofmachine,withlotsofmetersonit.这是一种新型的机器,上面有很多仪表。typev.打字你帮我打一下这封信好

吗?e.g.Willyoupleasetypethisletterforme?type:表示各项事物在本类中都是典型的。kind:特指在分类中能放在一起的性质相同且相像的一类事物。typekind3.Inawayourprogrammerislikeourcoach.inaway=inoneway=insomeways从某种程度上

10、说，从某方面说；有点儿，有几分。

e.g.Inaway,Ilikethisnewtextbookverymuch.InawayIlikeBetty,butIwouldn’treallytrusther.intheway或inone’sway挡道，碍事反义词组：

outofthewayinanyway无论如何，不管怎样innoway决不留意：置于句首时，句子用部分倒装语序。如：

You’llhavetomove—youareinmyway.Pleasekeepoutoftheway.Imustfinishtheworktodayinanyway.Teachingins 11、

choolcaninnowaybeseparatedfrompractice.Innowaydidheadmitthathewaswron

g.onthe/one’sway(to)在(去……)的路上bytheway顺便提一下alltheway自始自终;完全地inthisway用这种方法用way的相关短语填空。

Perhapsheshouldhavesaidnothing,but________itwashisduty.2.I’msorrybutyourlegis__________.3.Igotcaughtintheheavyrain_________home.i 12、

nawayinthewayontheway4.Sheprogramsuswithallthepossiblemovesshehasseenwhilewatchinghumangames.1)move(n.)行动;步骤(可

数)e.g.What’sournextmove?makeamove动身,实行行动beonthemove在活动,在行进中

2)whilewatching…=whileshewatches…e.g.WhilehewasdoinghisEnglishhomework,hefellasleep.=Whiledoinghis….5.Thensheprepa

13、resreliablemovestouseifanewsituationarises.arisevt.发生，产生；站起来，起身；起床；上升，升起

e.g.Unexpecteddifficultiesaroseinthecourseoftheirexperiment.Thegirlarisesfromherchairwhenheenteredtheroom.ThatmorningIaroseearlyandwaitedforMr.Browntopickmeup.Aheavysmokearoseandhungoverthetown.【拓展】arisefrom/out

14、of由……引起，产生其含义相当于短语resultfrom。

e.g.Accidentsarosefrom/outofcarelessness. 6.Afterall,withthehelpofmyelectronicbrainwhichneverforgetsanything…withthehelpof在……的关心下

e.g.__________________________,IhavemaderapidprogressinmyEnglishstudy.

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在老师的关心下,我的英语进步很快。WiththehelpoftheteacherInsmallgroups, 15、

discusshowtodesignyourownandroid.Thefollowingquestionscanhelpyou.1.Whatwouldyoulikeittolooklike?2.Whataresomeofthethingsyouwouldlikeittodo?3.Doyouwantittobelikeamanorawoman,orneither?4.Howmuchwoulditcost?Ithinkthat…Inmyopinion…Ibelievethat…What’syourreason?Ihaddecidedthat…Createyour 16、

ownandroid.Fillinthefile,andcomparewithyourpartner.MyOwnRobotName:_____Job:________________Size:_____________________________Appearance:_______________________Character:_________________________Ability:_________________________________________________________________________________ 17、

___Yuansameheightasaten-year-oldsmallwomanwithfourarmspatientandkindCanfinishreadingsomebooksinafewminutesandprintouttheinformationwhenneededhomeworkhelperPossibleanswersA:Whatkindofrobothaveyoudecidedtomake?B:I’vedecidedthatweshouldhaveahomeworkandroid.Itcoulddoallourworkafterclass 18、

andleaveusmoretimetoplayfootball.A:OK.Butwhatdoyouthinkitshouldlooklike?SampledialogueB:Inmyopinion,itshouldhavefourarmstocarrythebooks,al

argeheadtorememberallthelessonsandaprintertowriteouttheanswers.Whatdoyouthink?A:Well,thatsoundssensible.Perhapsitcouldalsoputalltheexercisesintos 19、

peciallymarkedboxesforeachsubjectsowecouldfindthemquickly.Whataboutputtingthatinitsstomacharea?B:Doyouwantittobeamanorawoman?Youcanchoose.A:I’vedecideditshouldbeagirl.B:What’syourreason?A:Girlsaresohard-working.B:Soundsgoodtome!Let’sdrawitnow!Finishthereadingtaskonpage59.Homework

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