2019版一轮优化探究英语（人教版）（话题部分）练习：话题11 必修五 Unit 2 The United Kingdom Word版含答案

《2019版一轮优化探究英语（人教版）（话题部分）练习：话题11 必修五 Unit 2 The United Kingdom Word版含答案》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

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，withsensorsonthefrontandsideofthecar.Ford'sMarkSchirmersayst

2、heelectronicsystemcanbeaccessedthroughthedashboardorasmartphone.“IamfromMichigan.Ifitisacoldmorning，IcanhaveitstartuprightbeforeIamscheduledtoleavetogototheairportorgotowork.Youcanfindyourcarorifoneofyourfamilymembersborrowsthecar，itwillshowyouexactlywhereitis，”saidSchirmer.Thirdpartypr

3、oductsnowindevelopment，likethisemergencywarningsystem，helpdriverswhofailtohearanapproachingsiren.AnearmisswithanambulanceinspiredtheproductfromtheChicagostartupHAAS，cofoundedbyCoryHohs.“ItscaredmeenoughthatIstartedlookingforaproductthatwouldalertmewhentheyarecoming，”saidHohs.Asobrietyd

4、etector(清醒度检测器)fromaCanadiancompanycalledSoberSteeringissoldtocompanieswithfleetsofvehicles，suchasbuses.ChiefOperatingOfficerCatherineCarrollsaysasensoronthesteeringwheelcandetectalcoholvaporsemittedfromtheskin.“IfIamdrinkingandIhavelevelsaboveapresetlimit，itimmobilizesthevehicle，soyouca

5、nnotmovethevehiclethatyouaredriving，”saidCarroll.Onecompanyfoundersaystheconnectedtechnologyisplayinganimportantroleinpeople'sdailylife.Hesays，“Youcanbuyawashingmachine，youcanbuyamicrowavethathasWiFiandconnectstoarouter.Alsotheconnectedtechnologyofthecarshasbecomeasimportantasperformanc

6、eandstyling.”[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．Whatcausedtheinventionoftheemergencywarningsystem?A．Thecallofaskilleddriver.B．Anaccidentnearlycausedbyanambulance.C．Badhearingofsomedrivers.D．Theincreasingnumberofambulancesontheroad.解析:细节理解题.根据文章第四段“Anearmisswithanambulancein

7、spiredtheproductfromtheChicagostartupHAAS，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