小学、初中、高中各种试卷真题知识归纳文案合同PPT等免费下载www.doc985.com小学、初中、高中各种试卷真题知识归纳文案合同PPT等免费下载www.doc985.com选择性必修Book1Unit4BodyLanguageB卷·能力提升练(时间：90分钟满分：120分)第一部分阅读理解(共两节，满分50分)第一节(共15小题；每小题2.5分，满分37.5分)阅读下列短文，从每题所给的A、B、C和D四个选项中选出最佳选项。A(2022·惠州市调研)Whenyouwalkonasandybeach,ittakesmoreenergythanstridingdownasidewalk—becausetheweightofyourbodypushesintothesand．Asitturnsout,thesamethingistrueforvehiclesdrivingonroads．Theweightofthevehiclescreatesaveryshallowindentation(凹陷)inthepavement(路面)andthismakesitlikecontinuouslydrivingupaveryshallowhill．JeremyGregory,asustainabilityscientistatM．I．T．andhisteammodeledhowmuchenergycouldbesaved—andhowmuchgreenhousegasescouldbeavoided—bysimplystiffening(使变硬)thenation'sroadsandhighways．Andtheyfoundthatstiffening10percentofthenation'sroadseveryyearcouldprevent440megatonsofcarbondioxideequivalentemissionsoverthenextfivedecades—enoughtooffsethalfapercentofprojectedtransportationsectoremissionsoverthattimeperiod．Toputthoseemissionsavingsintocontext—thatamountisequivalenttohowmuchCO2you'dsparetheplanetbykeepingabillionbarrelsofoilintheground—orbygrowingsevenbilliontrees—foradecade．TheresultsareintheTransportationResearchRecord．Asforhowtostiffenroads?Gregorysaysyoucouldmixasmallnumberofsyntheticfibersorcarbonnanotubesintopavingmaterials．Oryoucouldpavewithcementbasedconcrete,whichisstifferthanasphalt(沥青)．Thissystemcouldalsobeawaytoshavecarbonemissionswithoutsomeoftheusualhurdles．Usually,whenitcomestoreducingemissionsinthetransportationsector,you'retalkingaboutchangingpoliciesrelatedtovehiclesandalsodriverbehavior,whichinvolvesmillionsandmillionsofpeople—asopposedtochangingthewaywedesignandmaintainourpavements．That'sjustontheorderofthousandsofpeoplewhoareworkingintransportationagencies．Andwhenitcomestoretrofitting(翻新)ourstreetsandhighways—thoseagenciesarewheretherubbermeetstheroad．小学、初中、高中各种试卷真题知识归纳文案合同PPT等免费下载www.doc985.com小学、初中、高中各种试卷真题知识归纳文案合同PPT等免费下载www.doc985.com1．Whydoestheauthormention“walkonasandybeach”inParagraph1?A．Topresentafact．B．Tomakeacontrast．C．Toexplainarule．D．Toshareanexperience．2．WhatsuggestiondoestheauthorgivetoreduceCO2emissions?A．Hardeningtheroad．B．Keepingoilintheground．C．Growingtreesfordecades．D．Improvingthetransportation．3．Whatistheadvantageofthissuggestion?A．Gainingmoresupport．B．Consuminglessmoney．C．Involvingmorepeople．D．Facingfewerusualobstacles．B(2022·东北三省四市一模)Thewayyoulearnmosteffectivelywillimpactmanydifferentaspectsofyourlife.Visuallearnersprocessinformationbestwhenit'spresentedwithimagesdrawnonawhiteboard,chartsorgraphs.Visuallearnersusuallyprocesspicturesbeforetheyreadprintedtextandarealsoabletovisualizeconceptsquickly.Peoplewhoarevisuallearnerswouldpreferitifinstructionisprintedratherthangivenverbally(口头地),andmayoftenwriteordrawwhenconceptualizingorattemptingtomakesenseofanewtopic.Manyvisuallearnersremembersomethingbetteroncethey'vewrittenitdownordrawnitout.Auditory(听觉的)learnersprocessinformationbestwhenit'ssaidoutloud,suchasinalecturesettingorspokenpresentation.Thistypeoflearnerscaneasilyrecallwhatotherssayandprefertotalkthroughtopicstheyfindcomplexordifficulttounde...