Unit4Topic3SectionC【學(xué)習(xí)目標(biāo)】1.能理解TheImportanceofputers這篇文章的意義,并能完成閱讀理解任務(wù)。2.能根據(jù)1a文章的內(nèi)容,用100詞左右復(fù)述課文。3.能根據(jù)主題提示寫一篇80詞左右的作文續(xù)寫?！绢A(yù)習(xí)導(dǎo)學(xué)】一、生詞速查1.n.&v.懷疑;疑慮

2.adj.極小的;微小的

3.prep.在……內(nèi);在……里→adv.在里面

4.n.腦;智力;腦力

5.v.取消;撤銷;廢止

6.v.連接;把……聯(lián)系起來

二、短語速記1.無疑地

2.例如

3.在……的幫助下

4.下訂單

5.形成

6.代替;而不是

7.在網(wǎng)上

三、句子速譯1.Thereisnodoubtthatputersareveryusefulintechnologyandbusiness.______________________________________________________________2.Infactories,robotsarecontrolledbyputersthatarelikehumanbrains.______________________________________________________________3.SincetheInternetcameintobeing,people'slivesathomehavebeenchanged,too.______________________________________________________________四、想一想1.Whatfieldsareputersusedin?______________________________________________________________2.What'sthemainideaofthispassage?______________________________________________________________【答案】一、1.doubt2.tiny3.inside4.brain5.cancel6.connect二、1.nodoubt2.forinstance/example3.withthehelpof4.placeorders5eintobeing6.insteadof7.ontheInternet三、1.毫無疑問電腦在技術(shù)和商業(yè)上是非常有用的。2.在工廠里,機(jī)器人由像人腦的電腦控制。3.自從因特網(wǎng)形成以來,人們家里的生活也被改變了。四、1.Education,business,industry,munication,medical,entertainment,etc.2.Theimportanceanduseofputers.【合作探究】任務(wù)驅(qū)動一閱讀理解任務(wù)◎?qū)W法指導(dǎo):尋找關(guān)鍵信息,找到問題所在,認(rèn)真核對選項(xiàng),注重細(xì)節(jié),輻射推理。閱讀文章1a,選擇正確選項(xiàng)。()1.What'sthetitleofthepassage?A.TheHistoryofputersB.TheImportanceofputersC.TheImportanceofRobotsD.TheImprovementofputers()2.Whenwereputersinvented?A.In1950.B.Inthe1950s.C.In1949. D.Inthe1980s.()3.Withthehelpof,peoplecandoshoppinganddobusinessathome.

A.theInternet B.lettersC.emails D.movies任務(wù)驅(qū)動二復(fù)述文章任務(wù)◎?qū)W法指導(dǎo):先瀏覽全文,然后注意空格處缺的詞性,最后再結(jié)合意思補(bǔ)全信息。閱讀1a,根據(jù)內(nèi)容提示補(bǔ)全所缺信息,復(fù)述課文。putersareveryimportantbothinourworkandinour1.life.Theyarevery2.intechnologyandbusiness.Inspace,putersareusedto3.thespeedanddirectionofaspaceshipputersalsohelp4.finddiseaseseasilyandsolveotherproblems.In5.,robotscontrolledbyputerscandodangerousworkforpeople.In6.,putersareusedtoplaceandcancelorders.Asforourlives,putersareusedtoplaygamesorwatch7.bypeople.Besides,peopledoshoppingandbusinessontheInternet.Peoplemunicatebysendingemailsand8.online.

However,therearesome9.aboutputers,too.Ifpeopleworkonthemtoolong,theymaygetheadachesorsoreeyes.Ifpeoplespendtoomuchtimeonputergames,theywon'thaveenoughtimetostudyor10..Inaword,putersarehelpfulinourdailylife,butweshouldusethemproperly.

任務(wù)驅(qū)動三寫作任務(wù)根據(jù)內(nèi)容提示,續(xù)寫一篇80詞左右的作文。開頭已給出,不計(jì)入總詞數(shù)。假如你在2030年里的一天,我們沒有了計(jì)算機(jī)。你會遇到什么麻煩?你可能這樣開始:Today,whenIgotup,Ijustturnedontheputerasusual,butitdidn'twork.ThenItriedmybrother'sPC,myparents',evenmydog's,butnoneofthemworked.Later,itwasreportedonTVthatalloftheputersintheworldbrokedowntoday...__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________【答案】任務(wù)驅(qū)動一1~3BBA任務(wù)驅(qū)動二1.blems10.exercise任務(wù)驅(qū)動三Today,whenIgotup,Ijustturnedontheputerasusual,butitdidn'twork.ThenItriedmybrother'sPC,myparents’,evenmydog's,butnoneofthemworked.Later,itwasreportedonTVthatalloftheputersintheworldbrokedowntoday...IfeltsoworriedbecauseImusthandinmyworkplanontheputerthismorning,orIwouldbepunishedbymyheadteacher.Asyouknow,Iamstillajuniorschoolstudent,butweallneedn'tgotoschoolanymore.Westudyontheputereverydayandhandinourhomeworkthroughtheputer.WhatIfeelexcitedisthatmyteacherswon'tknowwhatIamdoingnowbecausethemonitoringcameraisoutofwork.Icanstayinbedtohaveagoodsleep.However,Ican'tfallasleepinthebed.Willtheputersstopworkingforeverinthefutureoristhisjustajoke?It'sApril1sttoday.Ihopeit'sonlyajokeofAprilFool'sday.Buteverythingisuncertain.Let'swaittoseetheresult.【知識超市】[命題點(diǎn)一]Thereisnodoubtthat的用法

●Thereisnodoubtthatputersareveryusefulintechnologyandbusiness.毫無疑問計(jì)算機(jī)在科技和商業(yè)方面都是很有用的。◎觀察思考:1.Thereisnodoubtthatheisverybrave.毫無疑問他是很勇敢的。2.Thereissomedoubtwhetherhewillhelpyou.他是否會幫助你是值得懷疑的。3.Thereisnodoubtthatweareallworkinghard.毫無疑問,我們都很努力工作?！蛴梅偨Y(jié):1.Thereisnodoubtthat...意為“毫無疑問……”,that引導(dǎo)的是同位語從句;2.Thereissomedoubtwhether...意為“是否會有……是值得懷疑的”,whether引導(dǎo)的也是同位語從句。對點(diǎn)自測選擇that或whether填空1.Thereisnodoubtwearestillyoung.

2.Thereissomedoubttheywillagreetogowithyou.

3.Thequestionistheyarethestudentsofourschool.

【答案】1.that2.whether3.whether[命題點(diǎn)二]noteverything的用法

●Besides,noteverythingwereadontheInternetistrueorgoodforus.此外,不是我們在網(wǎng)上看到的一切東西都是真的或?qū)ξ覀冇泻锰幍摹！蛴^察思考:1.Noteverythingyouseeisbadforus.并非你看到的一切都是對我們有害的。2.Idon'tlikeeverythingthathehasdoneforme.并非他為我做的一切我都不喜歡。3.Notallofuslikeplayingontheputer.并非我們所有人都喜歡玩電腦?！蛴梅偨Y(jié):1.noteverything意為“并不是一切事情”,表示部分否定,not跟不定代詞everything,all連用時(shí),只否定其中一部分,稱為部分否定。2.在定語從句中,當(dāng)先行詞是something,anything,nothing和all時(shí),只能用關(guān)系代詞that引導(dǎo),作賓語時(shí),that可以省略。對點(diǎn)自測漢譯英1.我并不是這兒的一切都不喜歡。___________________________