[英语考试]大学英语a统考模拟试题

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1、大学英语A统考模拟试题大学英语A1一、阅读理解1、Thisisnottheworldweknow.Thisworldiscontrolledbycomputers.Menandwomencanbeseen,buttheyarefollowingtheordersgiventothembymachines.Themachinesweredesignedbymadscientists,butatsomepointeventhemadscientistsweretakenoverbytheirsuper-inven

2、tions.Doesthissoundfamiliar?Youhaveprobablyreadsomethinglikeitinmagazinesorbooks,orseenitinafilm.Whyisitsopopular?Oneofthereasonsisthatitreflectsthefearsofmanypeople;fearoftheunknownfearofwhatisnotunderstoodor,atleast,fearofsomethingthatisnotcompletelyunder

3、stood.Thefactisthateverydayitseemsthatcomputerstakecontrolofanotherareaofourlives.Somefactoryjobsarenowdonebyrobotsandtherobotsarecontrolledbycomputers.Ourbankaccountsaremanagedbycomputers.Attheairport,ourticketsaresoldbyacomputer.Certainly,manyoftheseopera

4、tionsaremademoreefficientbycomputers,butouradmirationissometimesmixedwithunsafefeelings.Andthislackofsafetyiscausedbythefactthatwedonotknowhowcomputersdothesethings,andwereallydon'tknowwhattheymightdonext.Butwecanfindouthowcomputerswork,andonceweunderstandt

5、hem,wecanusecomputersinsteadofworryingaboutbeingusedbythem.Today,thereisanewgenerationofcomputerwizardswhoknowexactlyhowcomputersgetthingsdone.Theseyoungmenandwomen,usuallyuniversitystudents,arehappytositforhours,sometimesfordays,designingprograms,noteating

6、,notsleeping,butdiscoveringwhatcanbedonebythesewonderfulslaveswhichtheyhavelearnedtocontrol.Thesecomputerwizardshavelearnedtousethecomputerandsearchfornewtasksfortheirmachines.(1)、Accordingtothepassage,ourpresentworldisunderthecontrolof______.A：madscientist

7、sB：menandwomenC：theunknownfearD：somesuper-inventions答案：D(2)、Thereasonwhymanypeopleareafraidofcomputersisthat______.A：theydon'tknowanythingaboutcomputersB：theyhaven'treallyunderstoodcomputersC：therearesomanycomputergamesD：computersareoftendown答案：B(3)、Theauth

8、ormentionscomputerwizardsinordertopointoutthat______.A：computerscanbecontrolledbymanB：thereshouldbemorepeopledevotedtocomputersC：onlyyoungpeopleareinterestedincomputersD：moretimeandenergyisrequiredtoco