河北省邢台一中2024-2025学年第一学期高二开学考试(物理)试卷答案试卷答案,我们目前收集并整理关于河北省邢台一中2024-2025学年第一学期高二开学考试(物理)试卷答案得系列试题及其答案，更多试题答案请捕获只因吧
河北省邢台一中2024-2025学年第一学期高二开学考试(物理)试卷答案试卷答案
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30.Ofthefollowingguests,whoaremostprobablyfromAmerica?第二节（共5小题；每小题2分，满分10分）A.Thosewhodrinktheirteawithbignoises.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选项
选项中有两项为多余选项
B.Thosewhoputtheirfeetontheteatable.HerearesometipstohelpyoufindfoodthatyouenjoyandhelpsyoustayhealthywhileC.Thosewhoreceiveteacupswithbothhandsdoesn'tbreakthebank.D.Thosewhoholdtheirteacupswithextendedfingers.Avoidexpensivebrands31.Whatistheauthor'spurposeinwritingthetext?Manypeopleareembarrassedaboutnotbeingabletoaffordfancybrandsofhealthyfood.A.Tointroducetheafternoontea.B.Torecommendabook.36.Afterall,healthyeatingexistsateverypricepoint.C.Tocompareafternoonteamanners.D.Totalkabouttheteahistory.BecautiouswithtrendywordsDFoodproducersusuallyusetrendywords,likeorganic,low-sugarandlow-fat,toBackincollege,agirlfriendborrowedmybackpackforaweekendtrip.Whenshedescribetheirproducts.37,butthey'realsomarketingtermsthatcanpaintaninaccuratereturnedittome,shesaidsomethingI'llneverforget:"Michael,youmustsweatalotpicturethatsomefoodsarereallyhealthierthanothers.Ifyoubaseyourdecisiononsuchbecauseyourbackpacksmellslikeonions."Istoodthereinsilence,feelingtotallyashameddescriptionsalone,it'seasiertoenduppayingmoreandnotnecessarilyeatinganyhealthier.38.andthinkingtomyself,"Doesmysweatreallysmellsobad?"MakeyourfavoritefoodsmorenutritiousNow25yearslater,I'vefoundoutthatmysweatisactuallyasignalofsomethinggoodMoreoftenthannot,dietsdon'twork!39.Forvitamins,carrotsorpeppersareeasyonmyskin-somethingthatprotectsmefrommanyskinproblems.TofigureoutwhatI'mtoppingstoalotofdishes.Forprotein,beans,tofuandchickenaretasty,healthyadditions.talkingabout,weneedtostepbackandlookatwhatactuallycreatesbodyodor().Thatway,youdon'thavetocutsomethingoutofyourlifecompletely."Mostsweatissaltywaterwhichcoolsusdownwhenwe'rehot,"saysGavinThomasat40如YorkUniversity,whostudieshow-andwhy-humanshaveparticularbodyodors."ButweCannedandfrozenvegetablesaregreatifyouneedacheaphealthyboostinyourmeal.Theyalsolastlongerthanfreshproducesoyoudon'thavetoworryaboutthemgoingbad.然dohaveothertypesofsweat,whicharenotjustsaltywater.Forexample,thesweatproducedinourunderarmsalsocontainsmanycompounds,includingoils,fatsandproteins.Butbesuretochecktheingredientlistforanyunwelcomeadditives().Onitsown,thistypeofsweatisn'tsmelly.ButsomethinglivingonourskinmakesitA.Don'tbuycannedorfrozenfruitsandvegetables长stinky.”B.ThesedescriptionsmaybeusefultosomecustomersYes,heistalkingaboutthebacteriaonourskin.Therearealmost200differentspeciesC.Don'toverlookcannedandfrozenfruitsandvegetablesofbacterialivingonit.SomeofthemreallyenjoyeatingthecompoundsinoursweatandthenD.Figureoutwhatyouneedandlookfortheminyourfoodspitoutnewcompounds,someofwhicharequitesmelly.Forexample,backin2020,E.Actually,theyshouldletgoofanyembarrassmenttheymightfeelThomasandhiscolleaguesidentifiedaspeciesofbacteriacalledStaphylococcushominis.ItF.Instead,lookforadditionstomakeyourfavoritefoodsmorenutritiousproducesanespeciallybadsmell.G.Sodon'tjustassessproductsbywordsandphrasesthathaverecentlybecometrendy"We'vehadpeopledescribeitasanonionsmell,"hesays."Butthere'ssomethingwe第三部分语言知识运用（共两节，满分45分】needtoknow:Thesebacteriaandtheirrelatives-actuallydosomethingreallygoodforour第一节
（共20小题；每小题1.5分，满分30分）skin.Infact,weneedthem.Otherwise,we'reinserioustrouble."阅读下面短文，从短文后各题所给的A、B、C和D四个选项中，选出可以填入空白处的最Sonexttimewhenyou'retoldyousmellbad,beforefeelingashamed,takeamomentto佳选项
thankyoursweat-andthebacteriathateatit-forhelpingtokeepyourskinhealthyandsafe.Oneday,IwasinvitedtoadinnerthatwasgiveninhonorofScoresby,oneofthe32.Howdoestheauthorprobablyfeelabouthisbodyodornow?greatestEnglishmilitarymenofhistime.Myexcitementwasbeyond41.ButanoldmanA.Ashamed.B.Proud.C.Thankful.D.Hurt.sittingnexttomewhisperedtome,"Hewasacompletefool."33.Whatdoestheunderlinedword"stinky"inparagraph3mean?Seeingthe42onmyface,hetoldmemore.Thesearehisexactwords:A.Salty.B.Unpleasant.C.Delicious.D.Oily.Aboutfortyyearsago,Iwasa43inamilitaryacademy.WhenScoresbyattended34.Whatmakesoursweatsmellbad?myfirstclass,Ifeltextremelysorryforhim.Everybodyansweredthequestions44A.Theskindisease.B.Thesaltinoursweat.whilehegaveanswersthatseemedverystupid.Buthewasanice,pleasant45man.SoC.Thefoodweenjoy.D.Thebacteriaonourskin.Isaidtomyself,itwouldbeasimple,harmlessactto46himasmuchasIcould.35.Whatisthebesttitleforthetext?Otherwise,hewould47thefirstexaminationandbethrownout.A.WhyIsSmellySweatGoodforUs?Aftertheclass,Itookhimasideand48thatheknewalittleaboutRomanhistory.B.WhenCanWeOvercomeOurShame?But,hedidnotknowanythingelse.So,Imadehim49,overandoveragain,onafewC.HowCanWeGetRidofOurBodyOdor?questionsaboutCaesar,whichIknewhewouldbe50.D.WhatCanWeDotoKeepOurSkinHealthy?Hecamethroughthe51verywell.Heeventookfirstprizeandgotthe52【2023年仿真模拟卷·英语（三）第5页（共8页）】【2023年仿真模拟卷·英语（三）第6页（共8页）】
7.在x轴上有两个点电荷q1、q2,其静电场的电势在x轴上分布如图所示。下列说法正确的是CA.q1和q2带有等量异种电荷B.q1和q2中必有一个位于x2右侧C.负试探电荷位于x1时受到的电场力为零D.正试探电荷位于x2时的电势能比位于x1时的电势能大
13.(10分)2022年5月15日凌晨1时许,“极目一号”Ⅲ型浮空艇从海拔4270米的中国科学院珠峰站附近发放场地升空,4时40分,浮空艇升空高度达到4762米,创造了海拔9032米的大气科学观测世界纪录。假设该浮空艇的结构可简化成一个球体,上部分密封着一定质量的氦气,下部分是空气,且下部分可通过气阀向外界排出气体,以控制整体的体积几乎不发生变化,海拔4000米处大气压强约为56kPa,海拔9000米处大气压强约为32kPa,从海拔4000米升高到海拔9000米的过程温度降低了50^C,浮空艇上部分气压、下部分气压均近似等于外界大气压,开始时上、下两部分气体体积之比为2:1。若海拔4000米处的温度为-23^C,浮空艇内气体均可视为理想气体,求:(1)上部分气体在海拔4000米处和海拔9000米处时的体积之比。(2)浮空艇上升过程排出的气体质量和海拔4000米处浮空艇下部分气体质量之比。氨气空气
10.如图a所示,在xOy平面内有S1和S2两个波源分别位于x1=-0.2m和x2=1.2m处,振动方向与xOy平面垂直并向周围空间传播,振动图像分别如图b、c所示,t=0时刻两列波同时开始振动,波速均为v=2m/sM为xy平面内一点,r=MS2-MS1,,整个空间内有均匀分布的介质。下列说法正确的是A.x=0.2m处的质点起振时的振动方向沿z轴负方向B.两列波相遇后,x=0.6m处的质点振动加强C.两列波相遇后,,x=0.5m处的质点振动加强D.若△r=0.2m,,从两列波在M点相遇开始计时,M点振动方程为z=0.4sin(10πt+π)m
