人教新课标知识点复习-必修二_Unit_3_Computers[1]

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1、Unit3Computers漫画欣赏画面描述Ayoungmanisrunningtowardtheendofarace，sweatingallover.Theendlineleavesadeepimpressiononus，foritisboth“finishline”and“startingline”ifwelookatitfromadifferentangle.寓意理解Achievementcallsforcelebration.Butlifeisjustlikeanendlessrace.Anambitio

2、uspersonwillwellrealizethathissuccessisthestartingpointforanewrace.你能否对此加以扩展，写一篇120词左右的小短文？短文填空根据课文WHOAMI?完成下列短文。historyofcomputerbeganin1642inFrance.wasfirstbuiltonlyasacalculatingmachine，andlaterasanAnalyticalMachinethatfollowedinstructionsfromcardswithhole

3、s.Stilllater，the“universalmachine”isbuilt(solve)mathematicalproblem，andthismadecomputerhuge!Itwasthoughttosimplemindedpeoplediscoveredithad“artificialintelligence”.theyearshavegoneby，computerhasbeenmadesmaller，quickercleverer.Later，computerswereconnectedbynet

4、workandbroughtcommonpeople’shomestodealwithinformationandhelpcommunicationpeoplearoundtheworld.Sincebirth，computerhasalwaysbeendesignedtoservethehumanrace.TheIttosolvebeuntil/beforeAsandintobetweenitsⅠ.单词拼写1．Theaflowerlooksexactlylikearealone.2．She’sgotthejob

5、becauseshehadtheaofknowingmanylanguages.3．Godisbelievedtohavemadetheu.4．Theinventionofthetelevisioncausedarinourdailylife.5．Plasticisawidelyusedm.6．Hewas(徘徊)aboutintheforestwhenatigercameout.7．Heisa(头脑简单)person，whohasnotmuchintelligence.8．Thisdishcannot(正确地)b

6、edescribedasChinesefood.9．Youhavenoother(选择)buttoobey.rtificialdvantageniverseevolutionaterialwanderingsimplemindedtrulychoiceⅡ.短语填空1．________，elementaryschoolingismoreimportantthansecondaryschooling.2．She________someexcusesaboutherdaughterbeingsick.3．Theyuse

7、speciallytraineddogsto_________theirsheepatnight.4．AsfarasI’mconcerned，thingswillgeteasierastime________.5．Ithinkweshouldworkoutaplanto________thissituation.6．Christmasisaspecialholidaywhenthewholefamilyaresupposedto_____________.7．Ihearyou’relookingforastude

8、ntto________avolunteer，aren’tyou?8．Don’tblamehimforbreakingthatvase；________heisachild.9．Thereisadramaticdropinsales.__________，profitshavegreatlydeclined.10．Asgrownups，theyshouldlearntot