2019版一轮英语（人教版）（话题部分）练习：必修五 Unit 2 The United Kingdom

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1、Ⅰ.阅读理解ANowadaystherearemanynewcarsontheroad.Somenewmodelsareflashyandothersarefuelefficient，andembeddedtechnology(嵌入式系统技术)isattheheartofallofthem.ThenewFordEscapehasaradarenabledadaptivecruisecontrol(巡航车速控制装置)toavoidcollisions，withsensorsonthefrontan

2、dsideofthecar.Ford'sMarkSchirmersaystheelectronicsystemcanbeaccessedthroughthedashboardorasmartphone.“IamfromMichigan.Ifitisacoldmorning，IcanhaveitstartuprightbeforeIamscheduledtoleavetogototheairportorgotowork.Youcanfindyourcarorifoneofyourfamilymemb

3、ersborrowsthecar，itwillshowyouexactlywhereitis，”saidSchirmer.Thirdpartyproductsnowindevelopment，likethisemergencywarningsystem，helpdriverswhofailtohearanapproachingsiren.AnearmisswithanambulanceinspiredtheproductfromtheChicagostartupHAAS，cofoundedb

4、yCoryHohs.“ItscaredmeenoughthatIstartedlookingforaproductthatwouldalertmewhentheyarecoming，”saidHohs.Asobrietydetector(清醒度检测器)fromaCanadiancompanycalledSoberSteeringissoldtocompanieswithfleetsofvehicles，suchasbuses.ChiefOperatingOfficerCatherineCarrol

5、lsaysasensoronthesteeringwheelcandetectalcoholvaporsemittedfromtheskin.“IfIamdrinkingandIhavelevelsaboveapresetlimit，itimmobilizesthevehicle，soyoucannotmovethevehiclethatyouaredriving，”saidCarroll.Onecompanyfoundersaystheconnectedtechnologyisplayingan

6、importantroleinpeople'sdailylife.Hesays，“Youcanbuyawashingmachine，youcanbuyamicrowavethathasWiFiandconnectstoarouter.Alsotheconnectedtechnologyofthecarshasbecomeasimportantasperformanceandstyling.”[语篇解读]　本文为一篇说明文。主要介绍了一系列最新电子产品，它们能使驾车变得更安全、更便利。1．What

7、causedtheinventionoftheemergencywarningsystem?A．Thecallofaskilleddriver.B．Anaccidentnearlycausedbyanambulance.C．Badhearingofsomedrivers.D．Theincreasingnumberofambulancesontheroad.解析：细节理解题。根据文章第四段“AnearmisswithanambulanceinspiredtheproductfromtheChicag

8、ostartupHAAS，cofoundedbyCoryHohs.”可知，紧急报警系统的设计是源于一起救护车险些撞车事故。答案：B2．Accordingtothetext，asobrietydetectoraimsto.A．reducetirednessrelatedaccidentsB．makethedriversawakeallthetimeC．avoiddrunkendrivingD．stopthedriversfallingasleep解析：细节理解题。根据文章第五段可知