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练习50短文改错＋七选五＋完形填空Ⅰ.短文改错全国卷Ⅱ★★★☆☆SinceIwasakid,I'veconsidereddifferentjobIwouldliketodo.First,Iwantedtobeafireman,whoseuniformlookedsocoolly.Then,whenIwasinthefivegrade,IwantedtobeateacherbecauseIlikedmyEnglishteachertoomuch.WhenIstudiedchemistryhighschool,Ireconsideredmygoalordecidedtobeadoctor.Theyweretworeasonsforthedecision.OnewasthatIwasamazingatthefactthatasickpersoncouldfeelmuchmorebetterafterseeingadoctor.AndtheotheristhatIwantedtohelppeopleinneed.Ⅱ.七选五2021·浙江卷1月说明文326词★★★☆☆Yourunintothegrocerystoretopickuponebottleofwater.Yougetwhatyouneed,headtothefront,andchoosethelinethatlooksfastest.Youchosewrong.Peoplewhoyousweargotinotherlineslongafteryouarealreadycheckedoutandofftotheparkinglot.__1__Itturnsout,it'sjustmathworkingagainstyou;chancesare,theotherlinereallyisfaster.Grocerystorestrytohaveenoughemployeesatcheckouttogetalltheircustomersthroughwithminimumdelay.__2__Anysmallinterruption—apricecheck,achattycustomer—canhavedownstreameffects,holdingupanentireline.Iftherearethreelinesinthestore,delayswillhappenrandomlyatdifferentregisters.Thinkabouttheprobability:__3__Soit'snotjustinyourmind:Anotherlineprobablyismovingfaster.Researchershaveagoodwaytodealwiththisproblem.Makeallcustomersstandinonelong,snakingline—calledaserpentineline—andserveeachpersonatthefrontwiththenextavailableregister.__4__Thisiswhattheydoatmostbanksandfastfoodrestaurants.Withaserpentineline,alongdelayatoneregisterwon'tunfairlypunishthepeoplewholinedupbehindit.Instead,itwillslowdowneveryonealittlebitbutspeedupcheckoutoverall.__5__Ittakesmanyregisterstokeeponelinemovingquickly,andsomestorescan'taffordthespaceormanpower.Sowhereveryournextwaitmaybe:Goodluck.A．Whydoesthisalwaysseemtohappentoyou?B．Sowhydon'tmostplacesencourageserpentinelines?C．Someofthemmayhavestoodinaqueueforalmostanhour.D．Thechancesofyourlinebeingthefastestareonlyoneinthree.E．Howhighistheprobabilitythatyouareinthefastestwaitingline?F．Withthreeregisters,thismethodismuchfasterthanthetraditionalapproach.G．Butsometimes,asonaSundayafternoon,thesystemgetsparticularlybusy.Ⅲ.完形填空2021·浙江省十二校高三联考改编记叙文234词★★★★☆Aneagleeyedpoliceofficercalled“MemoryCop”hasusedhisfacerecognitionskillstocatch2，100suspects—includingthosewearingfacemasks.HisnameisAndyPopewhoisfamousforaphotographic__1__,whichmeanshecanrecall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__2__fromimagesyearsafterhehasseenthem.His__3__skillhasseenhimcatchsuspectsfor__4__whichrangefromrobbery,terrorismand__5__murdersince2012.The__6__recognizerhadspotted1，000criminalsby2018.Thoughhisskillis“__7__toexplain”，his__8__basedonhisinstinct(直觉)areusuallyright.Lastyear,his__9__ledto406peoplebeingcaught,including16in__10__oneday,andthisyearthe43yearoldhasmanagedtohelp__11__overahundredsuspectsandhaseven__12__wantedcriminals(通缉犯)whowerewearing__13__duringthepandemic.Andy,whoworksforWestMidlandsPolice,sayshehaskept__14__instincttocatchcriminalsinspiteoffacecoveringsmakingthem__15__tocatchthaneverbefore.Hisskillhasledtotheofficerbeinga__16__intheAgainstAllOddscategory(类别...