扬州市2023-2024学年第二学期期末检测(高一)试题(数学)

扬州市2023-2024学年第二学期期末检测(高一)试题(数学)试卷答案,我们目前收集并整理关于扬州市2023-2024学年第二学期期末检测(高一)试题(数学)得系列试题及其答案,更多试题答案请关注本网站↓↓↓

试题答案

扬州市2023-2024学年第二学期期末检测(高一)试题(数学)试卷答案

以下是该试卷的部分内容或者是答案亦或者啥也没有,更多试题答案请捕获只因

2023届全国高三单元定向检测卷·英语(五)必修3阶段性测试一(60分钟100分)第一部分阅读理解(共两节,满分20分)第一节(共3小题每小题2.5分,满分7.5分)阅读下面短文,从每题所给的A、B、C和D四个选项中,选出最佳选项

HerearesomeNewYeartraditionsfromaroundtheworldthatarelikelydifferentfromwhatyou'reusedto.BulgariaInBulgaria,thereisalocalNewYeartraditioncalledSurvakane.InthemorningofJanuary1,childrenacrossBulgariagofromhousetohouseofferingtohittheadultsonthebackwithdecoratedcherrybranches(calledSurwatschki).Itisbelievedthatthisactensuresgoodhealthandalonglifeaheadfortheadultvictims.Inreturn,thekidsarerewardedwithsmallcakes,nuts,driedfruits,andothersmallgifts.SpainInSpain,whenmidnightarrives,youshouldeat12grapes(eacheatenwitheverystrikeoftheclock).Wheneatingeachgrape,peoplearealsoencouragedtomakeawishforthenewyearahead.IfyoufindyourselfinSpainonNewYear'sEveandyoudon'thaveanygrapesonhand,don'tpanicyoucaneasilyfindthemonsaleinallshopsandpubsineverytown.Handily,thesegrapesevencomeinpacksof12!Italyfyou'recelebratingtheNewYearinItaly,youneedtomakesurethatyourunderpants()arered.InItaly,wearingredunderwearguaranteesgoodluckandsuccessfortheyearaheadThat'swhyshortlyafterChristmas,Italiansrushtodepartmentstoresacrossthecountryinordertogettheirhandsonsome“lucky”redunderpants.JONHOM5100C1N40BrazilIfyou'reeverluckyenoughtofindyourselfonabeachinBrazilonNewYear'sEve,thenyou'vetomakesurethatyoucelebratethenewyearlikethelocalsdobyjumpingintotheseawhentheclockstrikes12!Youhavetojumpoversevenwaves,makinga-NewYear'swisheverytimeyouclearawave.Ifyoureallywanttomakesurethatthesewishescometrue,thenyoushouldweardifferent-coloredunderwearforeachwish.Yellowformoney,redorpinkforlove,greenforhope,andwhiteforpeace.Andalltheunderwearshouldbe-brandnew!1.WhatcanchildrendointhemorningofJanuaryIinBulgaria?A.Putoncolorfulunderweartoswim.B.Akforsnacksandothersmallgifts.C.Hittheadultswithcherrybranches.D.Maketwelvewishesforthenewyear.2.Inwhichcounrydothepeopleeatgrapestocelebratetheewyear?A.Bulgaria.《B,Spain.D.Brazil.3.WhatisaNewYear'sbestsellerinbothItalyandBrazil?A.Redunderpants.yC.Greenunderpants.B.Yellowunderpants.第二节(共5小题;每小题2.5分,满分12.5分)D.Whiteunderpants.根据短文内容,从短文后的选项中选出能填人空白处的最佳这负

选项中有两项为多余选项

urplanetisanamazingplace,butitneedsourhelptosurvivelThefollowingtipsmayhelrprotectourhome,theearth.2023届全国高三单元定向检测卷·英语(五)第1页

分析利用累加权重法,将四个答案中的数均转化为十进制的数,进而比较可得答案.

解答解:85(9)=8×91+5×90=77
210(6)=2×36+1×6=78
1000(4)=43=64
111111(2)=26-1=63
故选:D.

点评本题考查的知识点是同进制之间的转换,其中其它进制转为十进制方法均为累加数字×权重,十进制转换为其它进制均采用除K求余法.