系列Computers 省赛获奖-完整版课件

第二学时LearningaboutLanguageComputers词语链接1.Inpairsdiscusswhattheyhaveincommon.(P17)分组讨论它们有何共同之处。commonadj.普通的，常见的，多发的；共同的；共有的，公用的incommon共同(的)，共用(的)，共有(的)havesth.incommon(withsb./sth.)与……有共同之处havenothingincommon无共同之处havelittleincommon几乎无共同之处havealotincommon有许多共同之处incommonwith....与……一起，和……一样完成下列句子。(1)ThehusbandisFrench,thewifeisGerman,andthelodger(房客)isItalian,buttheyhaveEnglishasa__________(共同语言)．(2)Thelandisowned_____(共有)bytheresidents.(3)_____(跟大多数年轻人一样)helovespopmusic.(4)Wesoonbecamefriendsbecausewe________(有许多共同之处).即学即练A(1).commonlanguage

(2).incommon(3).Incommonwithmostyoungpeople(4).hadalotincommon词语辨析：common；ordinary两者都可作形容词，意为“普通的”，但侧重点不同。common侧重表示普遍、常见。ordinary侧重表示平常、平凡、无奇特之处。如：acommondisease一种常见病acommonmistake一个常犯的错误anordinaryworker一个平凡的工人anordinarysoldier一名普通士兵Don'tbesoangry.Suchbehaviourisfairlycommonamongchildren.别这样生气，这种举动在孩子们中是相当常见的。Thenovelist'slatestbookisquiteordinaryandnotworthreading.

这个小说家的新作平淡无奇，不值得读。即学即练B用common,ordinary填空。(1)BritainandAmericasharea(n)__________language.(2)Lapwingbirdsare_______aroundherebuttheyareno______bird,withbeautifulfeathersandahauntingcry.(3)Sparrowslookquite‘__________’withtheirdullplumagebuttheyarenot_______atthistimeofyear.(1).common(2).common,ordinary(3).ordinary,common词语链接2．Workoutalistandcompareitwithyourpartner.(P17)列一份清单并将它与你的同伴比较。comparevt.比较，对照；比喻，比拟vi.比得上，相比bycomparisonn．比较起来compare...with...将……与……对比compare...to...将……比作……comparedto与……比起来完成下列句子。(1)Tryonbothshirtsand__________(比较一下)themcarefully.(2)I__________myanswers________theteacher'sandfoundIhadmadeamistake.(3)Shakespeare__________(把世界比作舞台)．即学即练(1).compare

(2).compared,with(3).comparedtheworldtoastage(4)Life__________(好比一次航行)．(5)__________(与美国妇女比起来),womeninChinaenjoymorefreedomandahighersocialposition.(6)__________(相比之下)，weearned10,000yuanmorelastyear.(4).iscomparedtoavoyage(5).ComparedtowomenintheUnitedStates(6).Bycomparison词语链接3．calculatingmachine计算器(P17)calculatevt.计算，核算；推测；估计calculatingadj.斤斤计较个人得失的；自私的calculationn．计算calculateon＝dependon指望即学即练完成下列句子。(1)Wehaven'treally__________(计算出花费)ofthevacationyet.(2)Itisimpossible__________(估计)whatinfluencehehadonherlife.(3)Weare__________(指望着有好天气)forthesportsmeeting.(1).calculatedthecost

(2).tocalculate(3).calculatingonhavingfineweather词语链接4.Fromthenon,Igrewrapidlybothinsizeandinbrainpower.(P18)从那时起，我在体积和脑容量方面迅速成长。from...on从…….时起fromnowon从现在起fromthenon＝sincethen从那时起即学即练完成下列句子。(1)从那时起她就致力于改善山区的教育。__________，shedevotedallherselfto________ofthemountainareas.(2)他许诺从现在开始努力学习。Hepromisestoworkhardathisstudies__________.(1).Fromthenon,improvingtheeducation(2).fromnowon5.Bythe1940sIhadgrownaslargeasaroom,andIwonderedifIwouldgrowanylarger.(P18)到二十世纪四十年代，我已经长得像一间屋子那么大，我不知道是否会长得更大。by不迟于；到……时(为止)。

Canyoufinishtheworkbytomorrow?

明天前你能完成这项工作吗？温馨提示：by常与完成时连用。“

bytheendof＋时间”的意思是“在某个时间前，到什么时候为止。”如果bytheendof＋过去时间，句子谓语用过去完成时；bytheendof＋将来时间，谓语用将来完成时。即学即练完成下列句子。(1)到上月末，我们已经种下200多棵树。Bytheendof______,we____morethan200trees.(2)到今年年底，我们将会学完第四册。Bytheendof______，we____learningBook4.(3)你必须在星期五前完成你的论文。Youmustcompleteyourpaper__________.(1).lastmonth,hadplanted(2).thisyear,willhavefinished(3).byFriday6.However,thisrealityalsoworriedmydesigners.(P18)但是，这个现实也使得我的设计者很担心。worryv.使烦恼，使担心；发愁n.烦恼，担忧；烦恼事worriedadj.焦虑的，发愁的，担忧的worryabout为……担心beworriedabout为……担心词语链接即学即练完成下列句子。(1)Herchildhasabadcoughanditrather_______(让她担忧)．(2)Youhavenocause__________(担心)．(1).worriesher

(2).toworry(3)Don't__________(为……担心)smallthings.(4)What__________(让人心烦的人)thatchildis!(5)We__________all__________aboutyou.(6)__________(愁容)onherfacesuggeststhathermotherhasn'tgotbetter.(3).worryabout

(4).aworry(5).are,worried(6).Theworriedlook7．Astimewentby,Iwasmadesmaller.(P18)随着时间的推移，我被弄得越来越小。goby逝去；过去，按……行事即学即练完成下列句子。(1)随着时间的推移，情况会有所改善。Thingswillgeteasier__________.(2)时间一周周慢慢地过去。Theweeks__________.(3)他是一位按规矩行事的人。Heisapersonwhoalways__________.(1).astimegoesby

(2).wentslowlyby(3).goesbytherules词语链接8．Asaresult，Itotallychangedmyshape.(P18)因此，我已经完全改变了我的形状。asaresult结果asaresultof...作为……的结果；由于withtheresultthat...结果resultfrom...由于resultin...导致；造成……结果因为聪明，他成功了。Hesucceededbecauseofhisintelligence.Hesucceededasaresultofhisintelligence.Hewasintelligent,withtheresultthathesucceeded.Hewasintelligent.Asaresult,hesucceeded.Hissuccessresultedfromhisintelligence.Hisintelligenceresultedinhissuccess.即学即练A选用上述词语完成句子。

(1)Sarawasn'tatschoollastweek，__________shemissedanimportanttest.(2)__________thepilots'strike(罢工),allflightshavehadtobecancelled.(3)Theaccident_______thedeathoftwopassengers.(4)Didtheaccident_______hiscarelessness?(5)Itwasrainingallday.__________，wehadtoputoffthepicnic.(1).withtheresultthat

(2).Asaresultof(3).resultedin

(4).resultfrom

(5).Asaresult词语链接totallyadv.完全地；全部地；整个地totaladj./n.全部的；总额intotal总共即学即练B完成下列句子。(1)他们来自完全不同的文化。Theycomefrom______cultures.(2)那个镇在地震中完全被毁了。Thetownwas______intheearthquake.(3)房间里一片漆黑。Theroomwasin__________.(4)我们的花费总计达20磅。Ourexpensesreached__________￡20.(5)我们共有十万块钱。Wehave100,000yuan__________.(1).totallydifferent

(2).totallydestroyed(3).totaldarkness

(4).atotalof

(5).intotal9．IhaveevenbeenputintospacerocketsandsenttoexploretheMoonandMars.(P18)

我还被放置在航空火箭里去探测月球和火星。explorevt.&vi.勘察，探索，考察；探究，调查研究即学即练完成下列句中。(1)发射了火箭以探测太空。Rocketswerelaunched__________.(2)这些想法将在第七章里作更详细的探讨。Theseideas_______inmoredetailinChapter7.(1).toexplorespace(2).willbeexplored10.Anyhow,mygoalistoprovidehumanswithalifeofhighquality.(P18)不管怎样，我的目标是给人类提供高质量的生活。anyhowadv.(1)无论如何；不管怎样(2)随便地；杂乱无章地(3)反正，好歹观察下列句中anyhow的位置和意思。ThewaterwascoldbutItookashoweranyhow.水很冷，不过我还是冲了个淋浴。Thecupboardwouldhardlyclose,withalltheshoesthrowninanyhow.鞋柜乱塞了许多鞋，几乎关不上了。Anyhow,youcantry,evenifthere'snotmuchchanceofsuccess.至少(好歹)你可以试试，纵然没有多少成功的机会。寓词于境词语辨析：provide；supply；offer①provide供给，供应，备办(所需物，尤指生活必需品)；②offer常指主动提供；要价③supply供给；供应(所需要或所要求之物)。固定短语为：videsth.forsb.offersb.sth.offersth.tosb.supplysb.withsth.supplysth.tosb.

即学即练在下列各句空格处填入适当的单词。(1)They____foodandclothesfortheorphans(孤儿)．(2)Theyprovidedtheorphans_____foodandclothes.(3)They_________meajobinEngland.(4)Electricityshould____(供应足够)everymonth.(5)They__________$500,000forthehouse.Shallwebuyit?(1).provided

(2).with

(3).offered(4).besuppliedenough

(5).offered即学即练将下列句子译成英语，并分析句子结构。(1)当我终于见到那个很久以前就听说过的人时，我不禁变得紧张而激动。_____________________________________(2)老约翰，我亲爱的爷爷，经常给我讲有关他在前线作战的故事。_____________________________________(3)他独自在书房写论文，直到他妈妈回来，才劝他上床休息。______________________________________一、用所给单词的适当形式填空。1．The________(develop)oftheinformationtechnologywasthegreatestadvanceofthe20thcentury.2．Ifyouwanttoknowaboutthehotel,youcancallthe________(operate)tofindouttheinformation.3．Theboyisverycleverandheshowshigh________(intelligent)instudy.4．________(real)isnotthewayyouwishthingstobebutthewaytheyactuallyare.1.

development

2.

operator

3.

intelligence

4.

Reality5．Bobis________(total)differentfromhisfather，whoisverytall.6．Theyagreedtoacceptmy________(apply)forjoiningtheirteam.7．Hissuccessinbusinessbrought________(happy)tohisparents.8．Wewillmakea________(person)visittothestudent'shome.5.totally

6.

application

7.

happiness

8.

personal二、词语活用用与calculate相关的词语完成下列小段落。Cherry(1)________allherdebtsandwhenthe(2)________machineshowedher350,000,shewasverysurprised.Whocouldshe(3)________payingoffthedebtsforher?Nobody.Sherealizedshewouldhaveahardtime.(1).calculated

(2).calculating

(3).calculateon三、动词专练用所给动词的适当形式填空。

1.Calculatorisa______(calculate)machine,whichcanhelpusworkoutdifficultmathsproblems.2.Astimegoesby,I_____(change)myattitudeandIeventhinkheisreliable.3.Bytheendoflastyear,70%ofthegoods___(sell)out.4.Hehasagoodmemoryandrememberseverythinghe______(tell)．1.calculating

2.havechanged3.hadbe