2020_2021学年新教材高中英语Unit5WhatanadventurePeriod4课时素养检测含解析外研版必修第三册.doc

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1、优选课时素养检测二十　Unit5　Period4Ⅰ.阅读理解(2019·海淀高一检测)Ifyou’reacyclinglover,youwillhavetopayalotofattentiontoyourbicycleandmaintainitwell,forbicyclepartsareexposedtowearandtear(磨损)overtimeandyouhavetoexaminethebicycletoseeifthereareanysignsofwearingsuchasscratches,dents(凹陷)etc.Sometimes,apartmaynotworkbecau

2、seithasexceededitslifeexpectancy.Sometimes,youwillneedtofindreplacementpartsforittokeepuptheperformanceofthebicycle.Differentpartsofabicyclewillwearatdifferentratessoitisveryimportantthatyouhaveabasicunderstandingabouttheroleplayedbyeachpart.Oneofthemostimportantpartsofthebicycleistheframe.Youwil

3、lneedtochooseaframethatlastsforaverylongtime.Ofcourse,youwillseesomepaintscratchesaftersometime.Whenyou’reselectingaframe,youhavetothinkaboutthematerial.Aluminium(铝)frameswillnotrusteasily,buttheyhaveahigherchancetodent.Steelframeswillbehardtodent,butyouwillneedtomakesuretheygetagoodpaintjobsotha

4、ttheywon’trust.Wheelsalsoexperiencealotofwearandtearandyoushouldgoforaprofessionalsellerwhenyouwanttobuywheels.Therearedifferenttypesofwheels-11-/11优选thatyoucanbuy,likeZippwheelsthatprovidemoreaerodynamicefficiency(空气动力学效能).Investinginnewtyresinsteadofgoingforusedisagoodideabecauseyouwillbeableto

5、getmoreuseoutofit.Thesamegoesforchainasthere’sahigherchanceofausedchainbreaking.Youmayalsoexperienceshiftingproblems.However,somepartsofbicyclessuchaspedalscanbeusedforalongtimeandyoucanfinddifferentstyles.Otherpartsthatyoucanbuyusedareseats,handlebarsandthestem.Whenyouarebuyinghandlebars,youhave

6、toseeifthereareanydentsoriftheyhavebeenbentoutofshape.Thereshouldn’tbeanycracksintheseatpostorthehandlebars.Therearemanyshopswhereyoucanbuyparts,soyouwillhavetocheckthereferencestoseehowcustomersrespondtothembeforeyoubuyanything.【语篇概述】这是一篇说明文。对于自行车爱好者而言,了解自行车的各个部分是如何工作的非常重要。文章针对自行车各个部分,如车架、车轮和链条的

7、选择等等提出了详细的建议。1.Accordingtothepassage,cyclingloversshould______. A.buyanewbicycletokeepuptheperformanceB.replacethebicyclepartswithsignsofwearingC.chooseAluminiumframesratherthansteelonesD.learnhoweachpartofthebicycleba