Challenging Yourself Ⅲ Get Ready and Reading 同步练习 1

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1、ChallengingYourselfⅢPeriodOne　GettingReadyandReading基础落实Ⅰ.课文理解1．Whatisthemainideaofthetext？A．Aneweraisuponus.B．Computertechnologymakeslifeeasier.C．Computercanturnnightintoday.D．Computertechnologyinthefuturecanbringunexpectedchanges.2．Thankstoitsusein________，a

2、similarwaveofunexpectedchangesmaystillbeproduced.A．personalcomputersB．digitalbiotechnologyC．artificialintelligenceD．allabove3．Ifyoucanworkonanautomaticcatfeeder，youmusthaveasecuritysystem，avideophone，TVsets，aminicinemaand________.A．achipB．acentralcontrollerC．a

3、satellitesystemD．aservicecompany4．________makesthewirelessInternetexplodeinpopularity.WhichoneisWRONG？A．ArtificialintelligenceB．AccesstocommunicationsatellitesC．AccesstomobilephonenetworksD．fasterandlongerinternationalcablesystems5．Hugecomputercontrolledmirror

4、scan________.WhichoneisNOTmentioned？A．movearoundtheearthB．cookfoodforthepeopleC．reflectsunlightD．catchsunlightⅡ.课文缩写Aneweraisuponus.Noonelookingahead20yearsagocouldpossiblyhave1.__________thewaysinwhichasingleinvention，thechip，wouldchangeourworld.Thankstoitsus

5、einmanyways，itall2.__________toabasicchangeinthewayweworkandlive.Whenyouwakeup，theheaterswitchesonandthecoffeepotbeginstomakecoffee.Youcanworkonan3.__________catfeeder.Asyoucomehomefromwork，youuseyourphoneto4.__________thecentralcontrollerinthehousetomakesuret

6、hecoffeepotisswitchedon.Computerscanofferfirefighterstheinformationaboutthe5.________buildingandhelpthemtotakespecialcaretofindthe6.________people.Newtechnology7.__________theInternetwithmobilephonesisthenextbigwaveintelecommunications.Increasingaccesstocommun

7、icationsatellitesandmobilephonenetworksalongwithfasterandlongerinternationalcablesystemsmakesthewirelessInternet8.________inpopularity.Hugecomputercontrolledmirrorscatchand9.________sunlightforthecitiestosaveelectricityandlightupthe10.________areawhichhaspower

8、failuresordisasters.Ⅲ.单词检测1．n.__________经济__________可能________席子，垫子________迷你型，袖珍型__________救火队员________接触________战士________位置________电线；电报________电流2．v.__________预见________控制_____