2022高三保溫卷(文科數(shù)英)一

文科數(shù)學(xué)保溫練習(xí)已知集合，，其中．若，則的取值范圍是（）A．B．C．D．某幾何體的主視圖與俯視圖如圖所示，左視圖與主視圖相同，且圖中的四邊形都是邊長(zhǎng)為2的正方形，兩條虛線互相垂直，則該幾何體的體積是（）A． B．C． D．3．已知向量，的夾角為，且，，則向量與向量的夾角等于（）A．B．C．D．開始輸出結(jié)束是否輸入4．執(zhí)行如圖所示的程序框圖，若輸入的值為10，則輸出的值為（開始輸出結(jié)束是否輸入A．4B．2C．1D．05．已知橢圓的離心率為，⊙過橢圓的一個(gè)頂點(diǎn)和一個(gè)焦點(diǎn)，圓心在此橢圓上，則滿足條件的點(diǎn)的個(gè)數(shù)是（）A．B．C．D．6．從集合{—1，1，2，3}中隨機(jī)選取一個(gè)數(shù)記為m，從集合{1，2，3}中隨機(jī)選取一個(gè)數(shù)記為n，則方程=1表示橢圓的概率為．7．將函數(shù)的圖象向右平移個(gè)單位后得到一奇函數(shù)的圖像，則正數(shù)的最小值為________．8．?dāng)?shù)列滿足，是的前項(xiàng)和，則．9．?dāng)?shù)學(xué)與文學(xué)之間存在著許多奇妙的聯(lián)系.詩中有回文詩，如：“云邊月影沙邊雁，水外天光山外樹”，倒過來讀，便是“樹外山光天外水，雁邊沙影月邊云”，其意境和韻味讀來真是一種享受！數(shù)學(xué)中也有回文數(shù)，如：88，454，7337，43534等都是回文數(shù)，無論從左往右讀，還是從右往左讀，都是同一個(gè)數(shù)，稱這樣的數(shù)為“回文數(shù)”，讀起來還真有趣！二位的回文數(shù)有11，22，33，44，55，66，77，88，99，共9個(gè)；三位的回文數(shù)有101，111，121，131，…，969，979，989，999，共90個(gè)；四位的回文數(shù)有1001，1111，1221，…，9669，9779，9889，9999，共90個(gè)；由此推測(cè)：10位的回文數(shù)總共有個(gè).10．已知函數(shù)(1)求函數(shù)的最小正周期和值域；(2)若為第二象限角，且，試求的值.每日一賞如圖，已知橢圓:與拋物線:有一個(gè)公共的焦點(diǎn)，且兩曲線在第一象限的交點(diǎn)的橫坐標(biāo)為．（1）求橢圓的方程；（2）直線與拋物線的交點(diǎn)為，，與橢圓的交點(diǎn)為，（在線段上），且．問滿足條件的直線有幾條，說明理由．回眸經(jīng)典品味精華英語SectionA(10marks)Directions:Readthefollowingpassage.Fillinthenumberedblanksbyusingtheinformationfromthepassage.WriteNOMORETHANTHREEWORDSforeachanswer.Everybodyhasliedonsomeoccasioninlife.However,compulsive（上癮的）lyingisdifferent.Acompulsiveliarhasnocontroloverhislyinghabit.Itisveryuncomfortableforhimtospeakthetruth.Heliesonbothmajorandsmallissues.Compulsiveliarslieoutofhabitandevenonissueswherelyingdoesnotbenefitthem.Acompulsiveliarisalsocalledahabitualliar.Acompulsiveliarisnotnervousattimes.Helieswithstrongself-confidence.However,youcouldfindevidencethatheislying,whichiseasybecausehealwayslies.Ifapersontriestospeakoutirrelevant（不相關(guān)的）detailsorofferexplanationswhicharen’tnecessarywhenhe’saskedaparticularquestion,he’sattemptingtohidecertainfacts.Alsoyoucanlookathisbodylanguageforsignsoflying.Ifhehascrossedhisarmshemightbehidingcertainfactsfromyou.Ifheisblinking（眨眼）frequentlythenchancesarehighheislying.Anothersignishewillneveradmitthetruthevenwhenfacedwithstrongevidence.Theconsequenceofcompulsivelyingisthatnoonetrustshimanymore.Itcouldhavefarreachingconsequencesonhisjob,relationshipsandfriends.Itisaterriblecycle,whichcanalienate（疏遠(yuǎn)）theverypeoplewhoaredeartohim.Thecureforthisconditionisthatthepersonaffectedshouldtaketheinitiative(主動(dòng)).Hehastomeetapsychologistand/orapsychiatrist（精神病醫(yī)生）.Thepsychiatristwillprescribe（指定）theneededmedicine.Thepsychologistwillanalyzewhythisbehaviorishappening.Hypnosis（催眠）isapossiblesolutiontothisproblem.Fortunatelythisisatreatablecondition.Title：71.________________________◆◆Lyingonanyissuewithoutcontrol◆74.________________________CCharacteristicsWhenaskedaparticularquestionWhenaskedaparticularquestion◆speakingoutirrelevantdetails◆75.________________________72._________72._________BBodylanguage◆crossingarms◆76.________________________WWhenfacedwithstrongevidence◆neveradmittingthetruthConsequencesConsequences◆77.________________________◆Affectone’sjob,relationshipsandfriends◆78.________________________◆◆◆Usehypnosis◆◆Meetapsychologist◆79◆79◆PrescribemedicineSectionBWriting(25marks)Directions:writeanEnglishcompositionaccordingtotheinstructionsgivenbelowinChinese.請(qǐng)以“Helpingothersishelpingoneself.”為題，通過一次你當(dāng)志愿者的經(jīng)歷，談?wù)勀愕母惺?。注意?.詞數(shù)不少于120個(gè)。2.不能使用真實(shí)姓名和學(xué)校名稱。參考范文： Helpingothersishelpingoneself Doyouknowthatwhenyouarehelpingothers,youareactuallyhelpingyourself?Iunderstandthisthroughavoluntaryservice. Itwasonlastyear’slearning-from-LeiFengdaythatIhadthisunforgettableexperience.Onthatday,myclassmatesandIwenttotheschoollibrarytohelpthelibrarianscleanthebookshelves.Hotthoughtheweatherwas,allofusdidourjobdedicatedly.Onfinishingthejob,wewerereallypleasedaswesawaroundthecleanenvironmentthatwehadcreated.Moreover,knowingthatwehadmadeadifferencemadeusfeelgreatpride. Helpingothersishelpingoneself!Firstofall,wecanenhanceourcomprehensiveabilitythroughlearningandserving,whichmakesourlivesmeaningful.What’smore,thereisnohappinesswhichisbetterthanthatacquiredbyhelpingothers.Ithelpsusenjoythedeepestpleasure,throughwhichwecanseehowimportantweareforthesociety.Iappreciatetheexperienceofhelpingpeople,whichnotonlybringswarmthandconveniencetoothers,butalsoenrichesmyownlife!文科數(shù)學(xué)參考答案DADAC,,502,90000,每日一賞（1）由，故橢圓的焦點(diǎn)坐標(biāo)為.由點(diǎn)在拋物線上，所以.又點(diǎn)又在橢圓上，所以，所以，又，故，從而橢圓的方程為5分（2）聯(lián)立直線與橢圓方程得得，解得，.7分聯(lián)立直線與拋物線得得，解得，9分由，故為線段的中點(diǎn)，即，得，化簡(jiǎn)得，解得（負(fù)值舍去），故滿足題意的值有2個(gè).從而存在過原點(diǎn)的兩條直線滿足題意.13分英語Keys:71.C