2019版高三英语一轮复习课时提能练14module2trafficjam外研版必修4

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1、Module2　TrafficJam(限时：35分钟)(对应学生用书第335页)Ⅰ.阅读理解(2018·合肥市高三质量检测)Cyclingiswellknowntoimproveindividualhealthandfitness;italsobenefitsthewiderpopulationintermsofeconomy，transportandenvironment.TheEUpromotescyclingviamanymeasuresprimarilytoachievesustainable(可持续的

2、)cleanandtheenergyefficienttransportsystems.However，despitethefactthatthebenefitsoutweightherisksby20∶1，manyconsidertheriskstoogreatandthatthefearofdangerontheroadneedstobehandled.Cyclelanes(车道)havebeenusedtoimprovecyclists'safetyandencouragemorecyclistsonto

3、theroad.Thisresearchintransportaimstostudytheeffectofcyclelanesoncyclists'safetywherepassingspacegivenbyovertaking(超车)vehiclesisconcerned.Inthisstudy，theauthorsusedabicycleequippedwithcamerastorecordvehicleovertakinginvaryingroadsituationstodeterminewhetherc

4、yclelanes，colorblockcyclelanesornocyclelanesaffectpassingdistancesandcyclists'safety.Their3comparisonsmeasuringvehiclepassingwidthsfoundgreateroveralldistancesgivenwithacyclelanethanwithout.Colorblockvs.uncoloredcyclelanesshowedlittleornodifference，asdidnocy

5、clelanesvs.colorblockcyclelanes.Colorblocklaneshadaslightnegativeeffectsuggestingthatdriversaremorecarefulwhencyclelaneshavelessdefinition(清晰度)．Interestingly，theauthorsconcludethatotherfactorshaveafargreatereffectoncyclists'safetythanpresenceorabsenceofcycle

6、lanes.Roadwidth，parking，oppositevehicleflowandspeedwerekeyinfluencesondecreasedpassingwidths.Theauthorsalsonotethatdriverbehaviourisahugelyimportantfactorandurgemoreresearchinthisarea.“Inordertoreducerisksandencouragemorecycling，reducingandcalmingtheexisting

7、motorisedtrafficmustbeexploredfirst.”Theysuggest，“Lanewidthisthemostsignificantvariable(变量)toachieveasufficientvehiclepassingdistance.Thenarrowcyclelanes(<2m)maybenotenough.Reconsiderationoftheentireroaddesignandfurtherexplorationofdriverbehaviouralfactorsar

8、erequired.”【语篇解读】　本文主要讲述了为了实现可持续的清洁和节能的交通系统，欧盟大力推广使用自行车，并指出在自行车的推广过程中要解决安全的问题。1．WhatisthemainpurposeoftheEU'spromotingcycling?A．Toreduceairpollution.B．Tobuildbettertransportsystems.C．Toimprovepe