高一第一学期期中试卷

合集下载

山东省菏泽市2023-2024学年高一上学期期中语文试题(含答案)

023—2024学年度第一学期期中考试高一语文试题（A）2023．11注意事项：1．本试卷满分150分，考试时间150分钟。

2．答题前，考生务必将姓名、班级等个人信息填写在答题卡指定位置。

3．考生作答时，请将答案答在答题卡上。

选择题每小题选出答案后，用2B铅笔把答题卡上对应题目的答案标号涂黑；非选择题请用直径0.5毫米黑色墨水签字笔在答题卡上各题的答题区域内作答。

超出答题区域书写的答案无效，在试题卷、草稿纸上作答无效。

一、现代文阅读（35分）（一）现代文阅读Ⅰ（本题共5小题，17分）阅读下面的文字，完成1~5题。

确定了意象的含义以后，就可以进一步研究意象之间的组合规律，并从这个角度探讨中国古典诗歌的艺术特点。

一首诗从字面看是词语的联缀，从艺术构思的角度看则是意象的组合。

在中国古典诗歌特别是近体诗和词里，意象可以直接拼合，无须乎中间的媒介。

起连接作用的虚词，如连词、介词可以省略，因而意象之间的逻辑关系不很确定。

一个意象接一个意象，一个画面接一个画面，有类似电影蒙太奇的艺术效果。

例如杜牧的《过华清宫》后两句：一骑红尘妃子笑，无人知是荔枝来。

“一骑红尘”和“妃子笑”这两个意象中间没有任何关联词，就那么直接地拼在一起。

它们是什么关系呢？诗人并没有交代。

可以说是“一骑红尘”逗得“妃子笑”了；也可以说是妃子在“一骑红尘”之中露出了笑脸，好像两个电影镜头的叠印。

这两种理解似乎都可以，但又都不太恰切。

诗人只说“一骑红尘妃子笑”，把两个具有对比性的意象摆在读者面前，意象之间的联系既要你去想象、补充，又不允许你把它凝固起来。

一凝固起来就失去了诗味。

意象之间不确定的关系，正是留给读者进行想象的余地。

中国古典诗歌的意象虽然可以直接拼合，意象之间似乎没有关连，其实在深层上却互相钩连着，只是那起连接作用的纽带隐蔽着，并不显露出来。

这就是前人所谓峰断云连，辞断意属。

也就是说，从象的方面看去好像是孤立的，从意的方面寻找却有一条纽带。

高一年级第一学期期中考试数学试卷及其参考答案

高一年级第一学期期中考试数学试卷（基础模块第一章、第二章）一、选择题（每小题5分，共60分）1.下列表示正确的是（）．A.{ 0 }＝∅B.｛全体实数｝＝ＲＣ.{ a }∈{ａ,ｂ,c } D.{ x∈R∣x2+1＝0 }＝∅2.已知全集U={ 0,1,2,3,4,5}，集合A={1,2,5}，B={2,3,4}，则（U C A）B＝（）．A.{2}B.{0,2,3,4}C.{3,4}D.{1,2,3,4,5}3.已知A={ (x,y) | 2x-y=0 }，B={ (x,y) | 3x+2y=7 }，则A B＝（）．A.{(2,1)}B.{1,2}C.{(1,2)}D.{x=1,y=2}4．设A={ x | 0< x < 1 }，B={ x | x < a } ，若A⊆B，则a的取值范围是（）．A.[1,＋∞) B.(－∞,0]C.[0,＋∞)D.(－∞,1]5.已知集合A={ x | x2＋14= 0 }，若A∩R =∅，则实数ｍ的取值范围是（）．A.m<1B.m≥1C.0<m<1D.0≤m<16.“A⊆B”是“A B＝A”的（）．A.充分不必要条件B.必要不充分条件C.充要条件D.既不充分也不必要条件7.不等式21-+xx≤0的解集为（）．A.{ x | x≥2}B.{ x | x≥2或x<－1 }C.{ x|－1<x≤2 }D.{x| x≥2或x≤－1 }8.已知a<b<0，c>0，那么（）．A.a2<b2B.a b<1C.ca<cb D.ca>cb9.绝对值不等式| 2x－3 |<5的解集是（）．A.{ x | x<－1或x>4 }B.{ x |－1<x<4 }C.{ x | x<－1 }D.{ x | x>4 }10.与不等式－x2－2x＋3>0同解的不等式(组)是（）．A. x2＋2x－3>0B. (x＋3)(x－1)<0C.x+3>0x-1D.x+3<0x-1>0⎧⎨⎩a 、b 、c 的大小顺序是（）． A.a>b>c B.c>b>a C.b>a>c D.a>c>b12.若实数0<a <1，则)0>1(a-x)(x-a的解集为（）． A.{ x |1<x<a a } B.{ x | 1<<a x a} C.{ x | 1< >x a 或x a } D.{ x | 1<a >x 或x a}二、填空题（每小题4分，共16分）13.设全集U={ 1,2,3,4,5 },A={ 2,5 }，则U C A 的所有子集的个数为 _________． 14.符合条件｛ａ｝⊆Ｍ｛ａ，ｃ，ｄ｝的集合Ｍ的个数是 _________．15.设ａ，ｂ为实数，则“ａ2＝ｂ2”是“ａ＝ｂ”的 _________条件．(填充分或必要)16.不等式2+2m x x+n>0的解集是(11,32-)，则不等式2-nx +2x-m >0的解集是 _________．三、解答题（共74分，解答应写出文字说明及演算步骤） 17.已知U={ x |－2<x<7 ,x ∈N }，A={ 1,2,4 }，B={ 2,3,5}．求: ⑴ A U B ；⑵ A B ；⑶ B C C U U A；⑷ B C C U U A ．(12分)18.若集合A={ x | mx 2＋2x －1 = 0 , m ∈R , x ∈R }中有且仅有一个元素，那么m 的值是多少？(12分)19.设集合A={ x | x 2－3x ＋2 = 0 }，B = { x | x 2＋2(a ＋1)x ＋(a 2－5) = 0 }，若A B = { 2 }，求实数ａ的值．(12分) 20.解不等式x+23-x≤1．(12分) 21.设全集为R ，A={ x | |x-1|<3 }，B={ x | x 2－x －2≥0 },求A B ，A U B ，A CB ．(12分)22.已知集合A={ x | x 2－x －12 ≤0 }，集合B={ x | m －1≤x ≤2m ＋3 }，若A U B=A ，求实数m 的取值范围．(14分)高一年级第一学期期中考试数学试卷参考答案二、填空题（每小题4分，共16分）13、 8 14、 3 15、必要 16、（－2,3）三、解答题：（22题14分，17~21题每题12分，共计74分）17.解：U={ 0,1,2,3,4,5,6 }. ⑴A U B={1,2,3,4,5}.⑵A B={2}.⑶B C C U U A ={ 0,3,5,6 }U { 0,1,4,6 }={ 0,1,3,4,5,6, }. ⑷ B C C U U A={ 0,3,5,6 } { 0,1,4,6 }={ 0,6 }.18. 解：当m=0时, A=12⎧⎫⎨⎬⎩⎭,符合题意.当m ≠0时,要使集合A 中有且仅有一个元素,必须方程mx 2＋2x －1 = 0有两个相等实数根, ∴ 2∆=2+4m =0, 即m=－1,综上所述,m=0或m=－1. 19. 解：A={ 1,2 }∵ A B={ 2 }, ∴ 2 B, ∴ 2是方程x 2＋2(a ＋1)x ＋(a 2－5) = 0的根,把x=2代入此方程得2a +4a+3=0, ∴ a=-1或a=-3, 当a=-1时,B={ -2,2 }, A B={ 2 },符合题意. 当a=-3时,B={ 2 }, A B={ 2 },符合题意. 综上所述,a 的值为-1或3. 20. 解：原不等式⇔x+2-13-x ≤0⇔x+2-(3-x)3-x ≤0⇔2x-13-x≤0 ⇔2x-1x-3≥00≠⎧⇔⎨⎩x-3(2x-1)(x-3)≥012⇔x ≤或x>3, ∴ 解集为12{x |x ≤或x>3}. 21. 解：解|x-1|<3得-2<x<4, 故A=(-2,4).解x 2－x －2≥0得x ≤－1或x ≥2, 故B=(-∞,-1]∪[2,+∞).∴ A B=(-2,-1]∪[2,4),A U B=R,A C B=(-2,4) (-1,2)=(-1,2).22.解: 解x2－x－12 ≤0得－3≤x≤4, 故A=[-3,4],由A U B=A，知B A，∴⎧⎪⎨⎪⎩m-1≤2m+3,m-1≥-3,2m+3≤4,即12⎧⎪⎪⎨⎪⎪⎩m≥-4,m≥-2,m≤,∴ -2≤m≤12.。

2023-2024学年第一学期期中考试高一语文试题卷

巴楚县2023-2024学年第一学期期中测试卷高一年级语文考生须知：1．本试卷满分150分，考试时间150分钟。

2．本卷由试题卷和答题卡．．．两部分组成，其中试题卷共8页，答题卡共2页。

要求在答题卡上答题，在试题卷上答题无效。

3．答题前，请先在答题卡上认真填写姓名、准考证号和座位号。

要求字体工整、笔迹清楚。

4．请按照题号顺序在各题目的答题区域内作答，超出答题区域书写答案无效；在草稿纸、试题卷上答题无效。

一、现代文阅读（35分）（一）现代文阅读Ⅰ（本题共5小题，19分）阅读下面的文字，完成下面小题。

材料一：旷世奇才苏轼不仅是杰出的文学家，而且是出色的文学批评家。

在对诗歌的社会功能和审美特性的认识上，苏轼有自己的见解和思想渊源。

苏轼具有仁政爱民的思想和积极入世的精神，重视文学积极的社会作用，强调有为而作，针砭时弊。

他在《题柳子厚诗》中写道：“诗须要有为而作……好奇务新，乃诗之病。

”所谓“有为而作”，目的在于揭发当世政治的过失和社会中的种种不平，从而达到“疗饥”“伐病”的功效。

苏轼认为写诗就要充分发挥诗歌的社会功能，有所劝诫，有补于世，不能一味地粉饰现实，阿谀奉承。

苏轼《答乔舍入启》中写道：“某闻人才以智术为后，而以识度为先；文章以华采为末，而以体用为本。

国之将兴也，贵其本而贱其末；道之将废也，取其后而弃其先。

用舍之间，安危攸寄。

”作者把文章重“体用”还是重“华采”与国家的兴亡联系起来，强调“以体用为本”。

“以体用为本”与“有为而作”的精神完全一致，都是儒家兼济天下的思想的苏轼文艺的反映。

苏轼认为诗画要传神，他的“诗画一律”精辟地阐述了诗画创作中形似与神似的关系。

绘画过分追求形似，则不能传神；作诗仅仅满足于摹写物象，意尽句中，也不是成功的艺术作品。

诗画都要遗貌取神，抓住客观物象的本质特征，才能达到传神的目的，这就是诗与画共同的本质特点。

诗与画是两种不同的文艺形式，但苏轼认为它们之间有着共同的美学标准，即“天工与清新”。

2023-2024学年北京市第三十五中学高一上学期期中考试英语试卷含详解

北京市第三十五中学2023—2024学年第一学期期中测试高一英语2023.11试卷说明：试卷分值150，考试时间120分钟，共六个部分，其中第一部分共20小题，第二部分共10小题，第三部分共20题，第四部分共17题，第五部分共20题，第六部分共4题。

Ⅰ卷第一部分：听力理解（共三节，每小题1.5分，共30分）第一节（共5小题；每小题1.5分，共7.5分）每小题只有一个正确选项，请选择正确答案填在答题纸相应的题号处。

例：What is the man going to read?A.A newspaper.B.A magazine.C.A book.答案是A。

听下面5段对话，回答1至5题。

1.What was the woman disappointed about?A.The weather.B.The hotel.C.The food.2.What kind of pet does the man want?A.A parrot.B.A dog.C.A rabbit.3.Who is ill in hospital?A.George.B.Mary.C.Lucy.4.What does the woman think the film will be like?A.Sad.B.Terrible.C.Funny.5.What are the speakers talking about?A.Saving money.B.Writing styles.C.Working arrangements.第二节（共10小题；每小题1.5分，共15分）每小题只有一个正确选项，请选择正确答案填在答题纸相应的题号处。

听第6段材料，回答第6至7题。

6.When did the man buy the watch?st Monday.st Tuesday.st Friday.7.Why does the man want to talk to the manager?A.To get the watch changed.B.To get the receipt at once.C.To get his watch back earlier.听第7段材料，回答第8至9题。

高一上册语文期中考试试卷及答案

一、选择题（每题2分，共20分）1. 下列词语中，字形、字音都正确的一项是：A. 蹉跎岁月（tuó）恣意妄为（zì）B. 雕梁画栋（diāo）震耳欲聋（zhèn）C. 沧海桑田（cāng）比比皆是（bǐ）D. 美轮美奂（lún）荡然无存（dàng）2. 下列句子中，没有语病的一项是：A. 他的成绩之所以能取得如此优异，全靠老师的辛勤教导。

B. 为了保护环境，我们应该减少使用一次性塑料袋。

C. 他虽然学习很努力，但是成绩却一直上不去。

D. 这个问题非常复杂，需要我们仔细研究才能解决。

3. 下列各句中，加点的成语使用不正确的一项是：A. 他的文章如行云流水，读起来让人赏心悦目。

B. 在这次比赛中，他发挥得淋漓尽致，赢得了大家的赞誉。

C. 她的能力确实出类拔萃，是我们团队的中坚力量。

D. 他的演讲激情澎湃，令人热血沸腾。

4. 下列各句中，标点符号使用不正确的一项是：A. “他昨天去了北京，明天又要去上海。

”B. “这个月我挣了三千元，还欠了五千元。

”C. “我想去图书馆，你呢？”D. “这个问题很重要，我们一定要认真对待。

”5. 下列各句中，修辞手法使用不正确的一项是：A. “她的笑容如阳光般温暖。

”（比喻）B. “他的眼睛像鹰一样锐利。

”（拟人）C. “他的话像一把锋利的剑，刺痛了我的心。

”（比喻）D. “他的声音如洪钟般响亮。

”（夸张）6. 下列各句中，句式变换不正确的一项是：A. 原句：“他是我们班最优秀的学生。

”改句：“我们班最优秀的学生是他。

”（主动句改为被动句） B. 原句：“他的成绩提高了。

”改句：“他的成绩被提高了。

”（主动句改为被动句）C. 原句：“我们明天去公园。

”改句：“公园我们去明天。

”（定语后置）D. 原句：“他一直努力学习。

”改句：“努力学习他一直。

”（状语后置）7. 下列各句中，用词不当的一项是：A. “他这次考试失利，感到非常沮丧。

2024届上海市高一上学期期中考试英语试卷及答案

2023-2024学年高一第一学期期中考试英语试卷考生注意：1．本场考试时间120分钟，满分150分．2．作答前，考生在答题纸正面填写学校、姓名、考生号，粘贴考生本人条形码．3．所有作答务必填涂或书写在答题纸上与试卷题号对应的区域，不得错位．在草稿纸、试卷上作答一律不得分．4．用2B铅笔作答选择题，用黑色笔迹钢笔、水笔或圆珠笔作答非选择题．I.Listening Comprehension(30分)Section A(10*1=10分)Directions:In Section A,you will hear ten short conversations between two speakers.At the end of each conversation,a question will be asked about what was said.The conversations and the questions will be spoken only once.After you hear a conversation and the question about it,read the four possible answers on your paper,and decide which one is the best answer to the question you have heard.1.A.At8:30.B.At9:00. C.At9:30. D.At10:00.2.A.Daughter and son. B.Father and daughter. C.Husband and wife. D.Mother and son.3.A.In a bank.B.In a post office.C.In a supermarket. D.In a restaurant.4.A.A policeman. B.A lawyer. C.A sales manager.D.A coach.5.A.Catch a train home.B.Do her homework. C.Go to the theater. D.Go to work.6.A.John didn’t do well in the exam.B.John doesn’t worry about the exam result.C.The exam was easier than the previous one.D.John is sure that he will do better in the next exam.7.A.The man couldn’t leave the parcel here.B.Some information is required.C.The details of the parcel are needed.D.The privacy of the owner is guaranteed.8.A.She is not available tonight. B.She is looking forward to the next party.C.She is going to hold a party next time.D.She is sorry for not being able to attend.9.A.The room is really dirty.B.The room is not as dirty as the woman expects.C.In the woman’s eyes,the room is not dirty.D.The man doesn’t think the room is dirty.10.A.Taking the doctor’s advice completely. B.Drinking a little every day.C.Serving a moderate（适量的）amount of alcohol.D.Giving up smoking and drinking. Section B（10*2=20分）Directions:In Section B,you will hear several longer conversation(s)and short passage(s),and you will be asked several questions on each of the conversation(s)and the passage(s).The conversation(s) and passage(s)will be read twice,but the questions will be spoken only once.When you hear a question, read the four possible answers on your paper and decide which one would be the best answer to the question you have heard.Questions11through13are based on the following passage.11.A.Mother’s shouting. B.The unusual smell.C.The terrible sound.D.The heat of the fire.12.A.At the supermarket. B.In the kitchen.C.In the bed.D.In the living room.13. A.She forgot to turn off the stove.B.It took long to put out the fire.C.She would probably be punished by her mother.D.She would have to study music against her will.Questions14through16are based on the following passage.14.A.Because they want to relax. B.Because they have a lot of leisure time.C.Because they are looking for fun.D.Because they want to find something valuable.15. A.They are tired of luxurious but not practical goods.B.They want to get value for money.C.They appreciate the real crafts of the old workman.D.They consider the price of used goods reasonable.16.A.Popularity of second-hand books. B.Real artist works in the past.C.A real bargain in local bookstores.D.A new fashion about second-hand goods.Questions17through20are based on the following conversation.17. A.He is a musician. B.He is interested in computer programming.C.He advertised his room for rent.D.He’s living with some other students now.18. A.In the newspaper. B.On campus（大学校园）.C.At the neighborhood.D.On the college brochure.19.A.It must be in a good condition. B.It must have clean surroundings.C.It should guarantee her privacy.D.It doesn’t cost much to rent.20. A.Amy will share the house with Tom. B.Amy is not easy to live with.C.Tom is also the owner of the house.D.Amy and Tom are both studying in college.II..Grammar and Vocabulary.(24分)Section A(10*1=10分)Directions:Beneath each of the following sentences there are four choices marked A,B.C and D.Choose the one answer that best completes the sentence.A LETTER TO MY DAUGHTERDear Daughter,I know perhaps you will be surprised to read this:I remember well what it was like to be a teenager.As I watch you prepare for your first day of senior high school,there are a few things I want you __21____（know）.You may___22____（put)yourself under pressure to make sure that everything is perfect for that first day,but I want you to know that there’s no such thing as perfect.I___23____(say)it before,but it bears___24___(repeat).There is nothing perfect.There is only good enough,but___25___is mostimportant is believing you’re enough —just as you are.Also,remember___26____you’re not in this boat alone.You’re not the only one facing a new school,new classmates,new teachers,new expectations and new pressures.__27____some point,everyone else is —or was —where you are right now.I hope you find comfort in that.There might be some people who will not always be so friendly to you.You will find such people not only in senior high school,but throughout your adult life..As you go forward into this new chapter in your life,I hope you’ll realize early that most often we ___28__(hold)back by the limitations we put on ourselves —by the stories we tell ourselves aboutwho and what we are.___29___you’re tempted to say,“I can’t ...”or “I’m not ...”about ___30___you really want to achieve,I hope you’ll change that story —becauseyou can and you are.Section B (10*1=10分)Directions:Fill in each blank with a proper word chosen from the box.Each word can be used only once.Note that there is one word more than you need.This is a story about how a foreigner got confused about a Mexican word even though she could speak ____31____Spanish.It happened when she ___32____foot on Mexican soil for the first time.She asked an ice-cream seller for an ice-cream,and he said “ahorita.”She thought it would be ____33_____immediately because the word can be directly translated to “right now.”But she waited for half an hour and still no ice-cream came.When she asked the seller about it,he said “ahorita”again,with his face showing ____34_____.She felt ____35___between waiting and walking away.Finally,she had to go home,so she ____36___to the seller that she could not wait any longer.Years later back in Mexico,she came to realise that the meaning of “ahorita”changes according to its ____37____.It could mean “tomorrow,”“within five years,”“never,”or even “no,thanks”when one wants torefuse an ___38____.“Ahorita Time”is a ___39___of different cultural understandings of time.That is,understanding “ahorita”takes not a fluency in the language,but a fluency in the_____40______.Section C (4*1=4分)Directions ：Complete the following sentences by using the words in the box.Each word in the box can only be used once.There are two words more than you need _____41.______thinking is essential for students when they are writing.42.The students had high _____________for their future.43.Have you any ____________to make upon my article?44.I was _____________by his comments about my clothes.III.Reading Comprehension （55分）Section A （15*1=15分）Directions:For each blank in the following passage there are four words orA.blankB.temptationmentsD.embarrassedE.creativeF.expectations A.confusionB.deliveredC.reflectionD.offerE.contextF.setG.signaled H.fluent I.torn J.culture K.genuinephrases marked A,B,C and D.Fill in each blank with the word or phrase that best fits the context.People think children should play sports.Sports are fun,and playing with others.However, playing sports can have__45effects on children.It may produce feelings of poor self-respect or aggressive（好斗的，挑衅的）behavior in some children.According to research on kids and sports, 40,000,000kids play sports in the US.Of these,18,000,000say they have been46at or called names（被骂）while playing sports.This leaves many children with a bad__47_of sports.They think sports are just too aggressive.Many researchers believe adults,especially parents and coaches,are the main_48of too much aggression in children's sports.They believe children49aggressive adult behavior.This behavior is then further strengthened（巩固，加强）through both positive and negative feedback.Parents and coaches are powerful teachers because children usually look up to them.Often these adults behave aggressively themselves,sending children the message that50is everything.Many parents go to children's sporting events and shout_51_at other players or cheer when their child behaves52.As well, children arc even taught that hurting other players is53or are pushed（督促，逼迫）to continue playing even when they are injured.54,the media makes violence（暴力）seem exciting. Children watch adult sports games and see violent behavior replayed over and over on television.As a society,we really need to55this problem and do something about it.Parents and coaches56should act as better examples for children.They also need to teach children better 57.They should not just cheer when children win or act aggressively.They should teach children to58,themselves whether they win or not.Besides,children should not be allowed to continue to play when they are injured.If adults allow children to play when injured,this gives the message that59is not as important as winning.45.A.restrictive B.negative C.active D.instructive46.A.knocked B.glanced C.smiled D.shouted47.A.impression B.concept C.taste D.expectation48.A.resource B.cause C.course D.consequence49.A.question B.understand C.copy（模仿） D.neglect50.A.winning B.practising C.fun D.sport51.A.praises B.orders C.remarks D.insults（侮辱）52.A.proudly B.ambitiously C.aggressively D.bravely53.A.acceptable B.impolite C.possible D.accessible54.A.By contrast B.In addition C.As a result D.After all55.A.look up to B.face up to C.make up for e up with56.A.in particular（尤其）B.in all C.in return D.in advance57.A.techniques B.means C.values（价值观） D.directions58.A.respect B.relax C.forgive D.enjoy59.A.body B.fame C.health D.spiritSection B（16*2=32分）Directions:Read the following four passages.Each passage is followed byseveral questions or unfinished statements.For each of them there are four choices marked A,B,C and D.Choose the one that fits best according to the information given in the passage you have just read.(A)Even at school there had been an unhealthy competition between George and Richard.“I’ll be the first millionaire in Coleford!”Richard used to boast.“And you’ll be sorry you knew me,”George would reply“because I’ll be the best lawyer in the town!”George never did become a lawyer and Richard never made any money.Instead both men opened bookshops on opposite sides of Coleford High Street.It was hard to make money from books,which made the competition between them worse.Then Richard married a mysterious girl.The couple spent their honeymoon on the coast—but Richard never came back.The police found his wallet on a deserted beach but the body was never found. He must have drowned.Now with only one bookshop in town,business was better for George.But sometimes he sat in his narrow,old kitchen and gazed out of the dirty window,thinking about his formal rival(竞争对手). Perhaps he missed him?George was very interested in old dictionaries.He’d recently found a collector in Australia who was selling a rare first edition.When the parcel arrived,the book was in perfect condition and George was delighted.But while he was having lunch,George glanced at the photo in the newspaper that the book had been wrapped in.He was astonished—the smiling face was older than he remembered but unmistakable! Trembling,George started reading.“Bookends have bought ten bookstores from their rivals Dylans.The company,owned by multi-millionaire Richard Pike,is now the largest bookseller in Australia.”60.George and Richard were______at school.A.roommatesB.good friendspetitorsD.booksellers61.How did George feel about Richard after his disappearance?A.He envied Richard’s marriage.B.He thought of Richard from time to time.C.He felt lucky with no rival in town.D.He was guilty of Richard’s death.62.George got information about Richard from______.A.a dictionary collector in AustraliaB.the latter’s rivals DylansC.a rare first edition of a dictionaryD.the wrapping paper of a book63.What happened to George and Richard in the end?A.Both George and Richard became millionaires.B.Both of them realized their original ambitions.C.George established a successful business while Richard was missing.D.Richard became a millionaire while George had no great success.(B)The Best Way to See Singapore.See More for Less!City Sightseeing$33/A,$23/C,FREE/T24hours of Unlimited Touring–9a.m.to6p.m.Duration:1day(unlimited rides)Attractions:Civic District,Orchard Road,BotanicGardens,Little India,Chinatown&more along the City& Heritage routes.It is easy to enjoy Singapore with the City Sightseeing open-top touring system.Spot an interesting place or sight?Simply hop off and walk around and you can continue the tour later by hopping on the next bus.With one bus arriving every20minutes,the City Sightseeing system links you to major sights,attractions and hotels!*Guests Helpline:6338–6877DUCK$33/A,$23/C,$2/TDaily:9:30a.m.–5:30p.m.Duration:60minutesRide the original DUCK!Hop on this amphibious(两栖的)craft for a sightseeing tour which covers both land and sea!*Free bus transfer;most popular tour;1st and original DUCK;unique land&sea adventure.*For More Information,call6338–6859.Night Sa fari$49/A,$33/C,FREE/TTour Time:6:00p.m.–10:00p.m.Duration:4hoursObserve the night activities of the1,000over nocturnal(夜间活动的)animals in the Night Safari–the world’s firstwildlife night park,for an adventure you’ll never forget.*Free&easy with2-way bus transfer.*For More Information,call6338–6826.Flyer$53/A,$37/C,Free/TOpen Hours:Daily9:00a.m.–9:00p.m.Duration:30minutesFeast your eyes on Singapore’s magnificent cityscape from aheight of165metres on the world’s largest observationwheel.Get your cameras ready as you experience a360-degree panoramic(全景的)view of the city and the Marina Bay area.*Free bus transfer;free river transfer.*For More Information,call6338–3311A–adult,C–children(3-12),T–toddler(2&below)64.If David and his9-year-old son are both animal lovers,they had better dial for more information before their tour.A.6338–6859B.6338–6826C.6338–3311D.6338–687765.John wants to have a bird’s-eye view of the whole city of Singapore during his short stay there, so is his best choice.A.City SightseeingB.DUCKC.Night SafariD.Flyer66.Mr.Smith is going to take his wife,his13-year-old daughter and his1-year-old son to visit Singapore at their own leisurely pace,he should get at least ready.A.$89B.$91C.$99D.$10167.What is the most suitable item for Peter to choose who loves adventure and he has only one free hour to tour?A.City SightseeingB.DUCKC.Night SafariD.Flyer(C)Fishy Weather ConditionsLaj amanu,Australia,is a dry little town,sitting right on the edge of the Tanami desert.Can you imagine how surprised people were when live fish rained down on them from a darkgray cloud.It happens that there are similar cases in England and Honduras.How do clouds make fishy?The simple answer is that they don’t.There is a particular weather phenomenon(现象)called a waterspout.A waterspout is just like a tornado（龙卷风）,only it forms above oceans,lakes,or rivers.Like a tornado,a waterspout moves in a circle at high speeds.When it moves above the water,it tends to carry the fish with it,as well as frogs orother small plants or animals.Scientists couldn’t work it out at first.To make matters stranger still,the fish in Honduras were very much alive when they rained down to the ground,but they were all blind.In England and Australia,it rained fish and snakes,and none were blind.It was difficult to puzzle out,but the blind fish gave them a place to start.Scientists knew that some fish that lived in deep,underground caves with no light sources often lost their eyesight.So when blind fish rained down on Honduras,scientists began toconnect some clues（线索，提示）.Clearly,these particular fish were pulled from an underground water sourceby force.It has rained fish on every continent,and each time,people have tried in various ways to explain this strange phenomenon.Historically,villagers thought the“fishes from the heavens”might be answers to prayers（祈祷）for food.Others suggested that floods overran river banks and oceans,leaving the fish on the city streets.No scientist had actually seen the rain as it occurred, only the fish left on the ground.But in1990,a National Geographic team happened to be in Honduras when the Rain of Fishes began.They recorded what was happening and made historyby finally proving that the fish really did fall from the sky.This huge breakthrough wasn’t just a spot of good luck.It changed thousands of yearsof myths（虚构的事；谬论）and legends into true stories and provided scientific explanations for how fish came to live in deep caves.It explained ancient cave paintings and cast（投射光线）new light on how species have spread over time.It turned out to be a lot more than just a little fishy weather.68.According to the passage,a waterspout________.A.can make animals blindB.is difficult to catch on filmC.can carry items（物品）with itD.is a dangerous sea creature69.The blind fish made the scientists start to think that________.A.raining fish was a warning of natural disastersB.animals changed to match their environmentsC.the weather system differed from place to placeD.the waterspout theory seemed more possible70.The first sentence in the last paragraph probably suggests that________.A.waterspouts came to be a center of scientific researchB.the scientists were fortunate to have made their discoveriesC.hard work went into determining the cause for the raining fishD.the scientists relied heavily on unusual events to drive their studies71.The author writes the passage to________.A.explain what caused the fishy weatherB.describe the magic phenomenonC.persuade people to protect the environmentD.encourage people to do scientific research(D)A study involving8,500teenagers from all social backgrounds found that most of them are ignorant（无知的）when it comes to money.The findings,the first in a series of reports from NatWesl that has started a five-year research project into teenagers and money,arc particularly worrying as this generation of young people is likely to be burdened with greater debts man any before.University tuition fees(学费)are currently capped at£3,000annually,but this will be reviewed next year and the Government is under enormous pressure to raise the ceiling.In the research,the teenagers were presented with terms(条款）of four different loans but 76per cent failed to identify the cheapest.The young people also predicted that they would be earning on average£31.000by the age of25,although the average salary for those aged22to29is just£17,815.The teenagers expected to be in debt when they finished university or training,although half said that they assumed the debts would be less than£10.000.Average debts for graduates are £12，363.Stephen Moir,head of community investment at the Royal Bank of Scotland Group which owns NatWest,said."The more exposed young people are to financial issues,and the younger they become aware of them,the more likely they arc to become responsible,forward-planning adults who manage their finances confidently and effectively."Ministers are deeply concerned about the financial pressures on teenagers and young people because of student loans and rising housing costs.They have just introduced new lessons in how to manage debts.Nikki Fairweathcr.aged15.from St Helens,said that she had benefited from lessons on personal finance,but admitted that she still had a lot to learn about money.72.Which of the following can be found from the five-year research project?A.Students understand personal finances differently.B.University tuition fees in England have been rising.C.Teenagers tend to overestimate their future earnings.D.The students'payback ability has become a major issue.73.The phrase"to raise the ceiling"in paragraph2probably means"______".A.to raise the student loansB.to improve the school facilitiesC.to increase the upper limit of the tuition（学费）D.to lift the school building roofs74.According to Stephen Moir,students_______.A.are too young to be exposed10financial issuesB.should learn to manage their finances wellC-should maintain a positive attitude when facing loansD.benefit a lot from lessons on personal finance75.What can we learn from the passage?A.Many British teenagers do not know money matters wellB.Teenagers in Britain are heavily burdened with debts.C.Financial planning is a required course at college.D.Young people should become responsible adults.Section C（8分）Directions:Read the following passage.Fill in each blank with a proper sentence given in the box.Each sentence can be used only once.Note that there are two more sentences than you need.A.Its goal is to have good,clean,fair food for all people.B.Today,there are great concerns about the way people grow and produce food.C.It should arrive on our plates in the cleanest and most environmentally responsible way.D.All people should be able to purchase healthy food.E.This event wasn’t the only thing that started the Slow Food Movement.F.Today the Slow Food Movement has already expanded out of Italy.The Slow Food Movement started in Rome,Italy in1986.When a new McDonalds was opening near a beautiful historic place,some people stood outside the restaurant and shouted,“We do not want fast food.We want slow food!”(76)________One day Carlo Petrini went to a restaurant to eat a traditional meal.But thefood didn’t taste the same as he remembered.He learned that the peppers were shipped from abroad because the prices were low.This deeply concerned Carlo.Carlo wanted people to care about where their foods came from and how their foods madetheir culture special.So he started a group to encourage this idea.It soon became the Slow Food Movement.(77)________First,what is good food?Good food is fresh.The vegetables are eaten close to the placewhere they are grown.The fish hasn’t been sitting for days before it is eaten.Good food is seasonable.It should be grown at the best time of the year for that food.Good food satisfies the senses.It should look good,smell good and taste good.And finally,good food is cultural food. Each country has special foods that make it different.Second,food should be clean.(78)________Farmers use chemicals to kill insects andfeed plants.But the chemicals can also harm the natural environment around farms.Over time, they can cause health problems in people too.Clean food means food that does not harm our bodies or the environment.And third,food should be fair.Food should not cost too much money.(79)________Thepeople who grow and make food should be paid fairly for their work.They should work in safe, Healthy conditions.第二卷I.Translation.(3+4+4+5=16分)80.作为学生，我们不应该无视校纪校规。

河南省郑州市郑州一中2024届化学高一第一学期期中教学质量检测试题含解析

河南省郑州市郑州一中2024届化学高一第一学期期中教学质量检测试题注意事项：1．答卷前，考生务必将自己的姓名、准考证号、考场号和座位号填写在试题卷和答题卡上。

用2B铅笔将试卷类型（B）填涂在答题卡相应位置上。

将条形码粘贴在答题卡右上角"条形码粘贴处"。

2．作答选择题时，选出每小题答案后，用2B铅笔把答题卡上对应题目选项的答案信息点涂黑；如需改动，用橡皮擦干净后，再选涂其他答案。

答案不能答在试题卷上。

3．非选择题必须用黑色字迹的钢笔或签字笔作答，答案必须写在答题卡各题目指定区域内相应位置上；如需改动，先划掉原来的答案，然后再写上新答案；不准使用铅笔和涂改液。

不按以上要求作答无效。

4．考生必须保证答题卡的整洁。

考试结束后，请将本试卷和答题卡一并交回。

一、选择题(共包括22个小题。

每小题均只有一个符合题意的选项）1、判断下列概念的依据正确的是A．纯净物与混合物：是否仅含有一种元素B．溶液与胶体：本质不同的原因是能否发生丁达尔现象C．强弱电解质：溶液的导电能力大小D．氧化还原反应的本质：有无电子转移2、下表中关于物质分类的正确组合是( )类别组合酸性氧化物碱性氧化物酸碱盐A CO CuO H2SO4NH3·H2O Na2SB CO2Na2O HCl NaOH NaClC SO2Na2O2CH3COOH KOH CaF2D NO2CaO HNO3Cu(OH)2CO3CaCO3A．A B．B C．C D．D3、元素R的质量数为A，R n一的核外电子数为x，则WgR n一所含中子的物质的量为（）A．(A－x+n)mol B．(A－x－n)mol C．W(A-x+n)Amol D．W(A-x-n)Amol4、在标准状况下①13.44 L CH4②6.02×1023个HCl分子③27.2 g H2S ④0.4 mol NH3,下列对这四种气体的关系从大到小表达错误的是A．体积②>③>①>④B．质量②>③>④>①C．密度②>③>④>①D．氢原子个数①>③>④>②5、下列电离方程式正确的是A．Al2（SO4）3═2Al+3+3SO4－2B．Ba(OH)2＝Ba2+＋OH－C．NH3·H2O NH4＋＋OH－D．NaHCO3═Na++H++CO32－6、分类法是一种行之有效、简单易行的科学方法，人们在认识事物时可以采取多种分类方法。

安徽省合肥市第一中学2023-2024学年高一上学期期中考试英语试题

合肥一中2023-2024学年度高一年级第一学期期中联考英语考生注意：1．本试卷分选择题和非选择题两部分。

满分150分，考试时间120分钟。

2．答题前，考生务必用直径0.5毫米黑色墨水签字笔将密封线内项目填写清楚。

3．考生作答时，请将答案答在答题卡上。

选择题每小题选出答案后，用2B铅笔把答题卡上对应题目的答案标号涂黑；非选择题请用直径0.5毫米黑色墨水签字笔在答题卡上各题的答题区域内作答，超出答题区域书写的答案无效，在试题卷、草稿纸上作答无效。

第一部分听力（共两节，满分30分）第一节（共5小题；每小题1.5分，满分7.5分）听下面5段对话。

每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。

听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。

每段对话仅读一遍。

（）1．When will the football match begin?A．At 9: 50．B．At 10: 00．C．At 10: 10.（）2．What are the speakers mainly talking about?A．How to help friends. B．How to win more friends. C．How to get on with friends.（）3．What is the woman probably doing?A．Making some notes. B．Planning her holiday. C．Preparing for her exams.（）4．When was tea first discovered as a drink?A．About thirty-five centuries ago. B．About twenty-five centuries ago. C．About fifty centuries ago.（）5．What are the speakers going to do tomorrow morning?A．Plant some trees. B．Clean the river. C．Protect some trees.第二节（共15小题；每小题1.5分，满分22.5分）听下面5段对话或独白。

茂名一中2023年高一上学期期中数学试卷及答案

茂名市第一中学2023—2024学年度第一学期期中考试高一数学试卷考试时间：120分总分：150分一、选择题：本题共8小题，每小题5分，共40分.在每小题给出的四个选项中，只有一项是符合题目要求的.1．设集合M ＝{x |﹣1≤x ＜5}，N ＝{x ||x |≤2}，则M ∪N ＝（） A ．{x |﹣1≤x ≤2}B ．{x |﹣2≤x ≤2}C ．{x |﹣1≤x ＜5}D ．{x |﹣2≤x ＜5}2. “a b >”是“22a b >”的（）A. 充分不必要条件B. 必要不充分条件C. 充要条件D. 既不充分也不必要条件 3．不等式1213≥−−xx 的解集是（） A ．{x |43≤x ≤2} B ．{x |43≤x ＜2} C ．{x |x ＞2或x ≤43} D ．{x |x ≥43}4．使不等式)3(12x −+x ）（≥0成立的一个充分不必要条件是（）A ．x ≥0B ．x ＜0或x ＞2C ．x ∈{﹣1，3，5}D ．321≥−≤x x 或A ．{a |a ≤-1}B ．{a |-1<a <3}C ．{a |-1≤a ≤3}D ．{a |-3<a <1}6．已知a ，b ，c ∈R ，则下列结论不．正确的是（） A ．若ac 2＞bc 2，则a ＞b B ．若a ＜b ＜0，则a 2＞abC ．若c ＞a ＞b ＞0，则aacc−aa ＜bbcc−bbD ．若a ＞b ＞1，则aa −11bb＞bb −11aa7.集合M ＝{x |x ＝5k ﹣2，k ∈Z}，P ＝{x |x ＝5n +3，n ∈Z}，S ＝{x |x ＝10m +3，m ∈Z}之间的关系是（） A ．S ⫋ P ＝MB ．S ＝P ⫋ MC ．M ⫋ S ⫋ PD ．P ＝M ⫋ S8. 关于x 的不等式()210x a x a −++<的解集中恰有2个整数，则实数a 的取值范围是（）A. {a |-2≤a < -1或3<a ≤4}B. {a |-2≤a ≤ -1或3≤a ≤4}C. {a |-1<a < 0或2<a <3}D. {a |-1≤a ≤0 或2≤a ≤3}二、选择题：本题共4小题，每小题5分，共20分.在每小题给出的四个选项中，有多项符合题目要求.全部选对得5分，部分选对得2分，有选错得0分.9. 下列说法中正确的有（）A. 命题2000:,220p x x x ∃∈++<R ，则命题p 的否定是2,220∀∈++≥R x x xB. “x y >”是“x y >”的必要条件C. 命题“2,0x x ∀∈>Z ”是真命题D. “0m <”是“关于x 的方程220x x m −+=有一正一负根”的充要条件A ．0a b +=B ．0a b c ++>C ．0c >D ．0b <11. 若0a >，0b >，且4a b +=，则下列不等式恒成立的（）A.114ab ≥ B. 111a b +≥ C.2≥ D. 228a b +≥12．已知关于x 的不等式(1)(3)20a x x −++>的解集是()12,x x ，其中12x x <，则下列结论中正确的是（）三、填空题：本题共4小题，每小题5分，共20分.13．命题“∃x ≥1，不等式x 2≥1”的否定是 _____．14. 已知集合{}{}24,2,4,A m B m =−=，且A B =，则m 的值为_________.15.已知实数x ，y 满足41x y −≤−≤−，145x y −≤−≤，则z = 9x-y 的取值范围是______. 16..______21,1222的最小值为则满足、、已知正数xyzzz y x z y x +=++三、解答题：本题共6小题，共70分．解答应写出文字说明、证明过程或演算步骤．17．(本题10分)设全集U={11,22,33,44,55,66}，集合A={11,33,44}，B={11,44,55,66}. （1）求A B ∩及A B ∪；（2）求()B A C U ∩.18．(本题12分)（1）已知0＜x ＜1，求)33(x x y −=的最大值；（2）设a ，b 均为正数，且a +b ＝1，求11+aa aa+22bb的最小值．19．(本题12分) （1）已知集合<++=3115x x xA ,{}0)12(22<+++−=m m x m x x B ，若B ⊆A, 求实数m 的取值范围．（2）已知集合C ＝{x |﹣2≤x ≤5}，D ＝{x |m +1≤x ≤2m ﹣1}，若C ∩D ≠∅，求实数m 的取值范围．20．(本题12分)某厂家拟在2023年举行某产品的促销活动，经调查测算，该产品的年销售量（即该厂的年产量）x万件与万件．已知生产该产品的固定投入为8万元，每生产一万件该产品需要再投入16万元，厂家将每件产品的21．(本题12分)（1）求二次函数y＝2x2﹣3x+5在﹣2≤x≤2上的最大值和最小值，并求对应的x的值．（2）已知函数y＝x2+2ax+1在﹣1≤x≤2上的最大值为4，求a的值．22.(本题12分)已知函数yy=aaxx22−(aa+22)xx+22，aa∈RR.(11)yy<33−22xx恒成立，求实数aa的取值范围；(22)当aa>00时，求不等式yy≥00的解集；(33)若存在m>0使关于x的方程aaxx22−(aa+22)|xx|+22=mm+11mm+11有四个不同的实根，求实数aa的取值范围.茂名市第一中学2023—2024学年度第一学期期中考试高一数学试卷参考答案及评分标准1.【答案】D【解析】根据题意，集合M ＝{x |﹣1≤x ＜5}，N ＝{x ||x |≤2}，由|x |≤2可得，﹣2≤x ≤2，则N ＝{x |﹣2≤x ≤2}，则M ∪N ＝{x |﹣2≤x ＜5}， 2【答案】D【解析】若1a =，2b =−，则满足a b >，不满足22a b >；由22a b >可得()()0a b a b +−>，不能推出a b >，所以“a b >”是“22a b >”的既不充分也不必要条件. 3【答案】B【解答】解：不等式，移项得：，即 ≤0，解得：≤x ＜2，则原不等式的解集为：≤x ＜2 4【答案】C【解答】解：不等式（2x +1）（x ﹣3）≥0对应方程的两个实数解是﹣和3，所以不等式的解集为{x |x ≤﹣或x ≥3}，所以使不等式（2x +1）（x ﹣3）≥0成立的一个充分不必要条件是不等式解集的真子集． 5【答案】B【详解】因为命题“R x ∃∈，使212(1)02x a x +−+≤”是假命题，所以212(1)02x a x +−+>恒成立，所以21Δ(1)4202a −−××<，解得13a −<<，故实数a 的取值范围是(1,3)−．故选B ．6【答案】C【解析】对于A ：因为ac 2＞bc 2，所以c 2＞0，所以a ＞b ，故A 正确；对于B ：因为a ＜b ＜0，所以﹣a ＞﹣b ＞0，两边同乘以﹣a 得a 2＞ab ，故B 正确；对于C ：因为c ＞a ＞b ＞0，所以0＜c ﹣a ＜c ﹣b ，所以1cc−aa ＞1cc−bb＞0，又a ＞b ＞0，两式相乘得aacc−aa＞bbcc−bb，故C 错误；对于D ：(aa −1bb)−(bb −1aa )=(aa −bb )−(1bb−1aa)=(aa −bb )−(aa−bb aabb )=(aa −bb )(aabb−1aabb )，因为a ＞b ＞1，所以ab ＞1，所以(aa −bb )(aabb−1aabb )＞0，所以aa −1bb ＞bb −1aa ，故D 正确．7【答案】A【解答】解：∵集合M ＝{x |x ＝5k ﹣2＝5（k ﹣1）+3，k ∈Z }，P ＝{x |x ＝5n +3，n ∈Z }， ∴M ＝P ，S ＝{x |x ＝10m +3，m ∈Z }＝S ＝{x |x ＝5×2m +3，m ∈Z }⫋P ＝{x |x ＝5n +3，n ∈Z }， ∴S ⫋P ＝M ， 8【答案】A【详解】由()210x a x a −++<可得()()10x x a −−<；若1a =，则不等式解集为空集；若1a >，则不等式解集为{|1}x x a <<，此时要使不等式解集中恰有2个整数，则这两个整数为2、3，则34a <≤；若1a <，则不等式的解集为{|1}x a x <<，此时要使不等式解集中恰有2个整数，则这两个整数为1,0−；所以21a −≤<−；综上34a <≤或21a −≤<−， 9【答案】AD【解析】命题p 的否定是2,220∀∈++≥R x x x ，故A 正确；x y >不能推出x y >，例如21−>，但21−<；x y >也不能推出x y >，例如23>−，而23<−；所以“x y >”是“x y >”的既不充分也不必要条件，故B 错误；当0x =时，20x =，故C 错误；的关于x 的方程220x x m −+=有一正一负根44000m m m −> ⇔⇔<< ，所以“0m <”是“关于x 的方程220x x m −+=有一正一负根”的充要条件，故D 正确. 10.【答案】ABC解：因为不等式20ax bx c ++≥的解集是{}12x x −≤≤，所以0a <，且121020b a c a −=−+=>=−< ，所以0,,0,b b a c >=− > 所以0a b +=，0c >，0b >，所以0a b c ++>，故A 、B 、C 正确，D 错误．故选ABC ． 11.【答案】ABD【解析】因为0a >，0b >，且4a b +=，则2042a b ab + <≤=，当且仅当2a b ==时，等号成立，所以，114ab ≥，A 对； ()1111111221444a b a b a b a b b a+=++=++≥+=，当且仅当2a b ==时，等号成立，B 对；22a b+≤=，当且仅当2a ==时，等号成立，C 错；因为222a b ab +≥，则()()222222216a bab ab a b +≥++=+=，故228a b +≥，当且仅当2a b ==时，等号成立，D 对. 12【答案】ACD【详解】由题设，2(1)(3)22320a x x ax ax a −++=+−+>的解集为()12,x x ，∴a<0，则12122230x x x x a +=−=−<， ∴1220x x ++=，12230x x a+=<，则A 、D 正确；原不等式可化为()(1)(3)2f xa x x =−+>−的解集为()12,x x ，而方程()f x =0的根分别为3,1−,且开口向下，又12x x <，如下图示，∴由图知：1231x x <−<<，124x x −>，故B 错误，C 正确. 13.【答案】∀x ≥1，x 2＜1． 14【答案】0【解析】【详解】因为A B =，所以22m m =−，解得0m =或2−，当2m =−时，224m m =−=，而集合的元素具有互异性，故2m ≠−，所以0m =，【详解】令m x y =−，4n x y =−，则343n m x n my −= − =，所以85933z x y n m =−=−．因为41m −≤≤−，所以5520333m ≤−≤．因为15n −≤≤，所以8840333n −≤≤，所以120z −≤≤. 16【答案】4【解答】解：由题意可得0＜z ＜1，0＜1﹣z ＜1， ∴z （1﹣z ）≤（）2＝，当且仅当z ＝（1﹣z ）即z ＝时取等号，又∵x 2+y 2+z 2＝1，∴1﹣z 2＝x 2+y 2≥2xy ，当且仅当x ＝y 时取等号，∴≥1，∴≥1，∴≥，∴≥≥4，当且仅当x ＝y ＝且z＝时取等号，∴S＝的最小值为417【答案】（1）{}1,4A B∩=，{}1,3,4,5,6A B=；（2）{}5,6.【详解】解：（1）因为{}1,3,4A=.........1分{}1,4,5,6B=，.......2分所以{}{}{}1,3,41,4,5,61,4 A B==...4分，{}{}{}1,3,41,4,5,61,3,4,5,6 A B==...6分（2）因为{}1,2,3,4,5,6U=，所以{}6,5,2=ACU，.......8分所以(){}{}{}6,56,5,4,16,5,2B=∩=∩ACU........10分18【解析】（1）因为0＜x＜1，所以x>0, 3﹣3x>0. .....1分y＝x（3﹣3x）＝3•x（1﹣x）≤3×(xx+1−xx2)2=34，.......3分当且仅当x＝1﹣x，即x=12时取等号.......5分故y＝x（3﹣x）的最大值为34；.......6分（2）因为a，b，c均为正数，且a+b＝1，则aa+1aa+2bb=1+(1aa+2bb)(aa bb)=4+bb aa+2aa bb≥4+2√2，.....9分当且仅当b=√2aa且a+b＝1，即a=√2−1，b＝2−√2时取等号，......11分所以1aa+2bb的最小值为4+2√2．......12分19解（1）不等式可改写为，即可将这个不等式转化成，解得所以A=......2分{}1110))(1(0)12(22+<<=+<<<+<−−−<+++−m x m x B m x m m m m x m x m m x m x 得又由.....4分因为B ⊆A 所以≤+−≥111m m解得01≤≤−m实数m 的范围为{}01≤≤−m m ....6分（2）当C ∩D ＝∅时，当D ＝∅时，m +1＞2m ﹣1，即m ＜2，....8分当D ≠∅时，或，....10分解得，m ＞4，....11分综上，C ∩D ＝∅时，m ＞4或m ＜2，故当C ∩D ≠∅时，实数m 的取值范围为{}42≤≤m m ．....12分 20【详解】（1）由题意知，当0m =时，2x =（万件），21【解答】解：（1）把二次函数解析式配成顶点式，得，因为抛物线开口方向向上，对称轴是，....1分函数的最小值为，....2分所以当，当x＝﹣2时，函数取得最大值19，....3分综上当，；当x＝﹣2，y max＝19．...4分（2）y＝x2+2ax+1＝（x+a）2+1﹣a2∴其对称轴为x＝﹣a，其图象开口向上，，①当，即时，此时x＝2离对称轴更远，∴当x＝2时有最大值，最大值为5+4a，∴5+4a＝4，解得； ....8分②当，即时，此时x＝﹣1离对称轴更远，则当x＝﹣1时函数有最大值，最大值为2﹣2a，∴2﹣2a＝4，解得a＝﹣1．综上所述a的值为﹣1或． ....12分22【答案】解：(1)由题有aaxx2−(aa+2)xx+2<3−2xx恒成立，即aaxx2−aaxx−1<0恒成立，当aa=0时，−1<0恒成立，符合题意，....1分当aa≠0时，则�aa<0△=aa2+4aa<0，得�aa<0−4<aa<0，....2分得−4<aa<0，综上，a的取值范围为(−4,0].....3分(2)由题aaxx2−(aa+2)xx+2≥0，即(aaxx−2)(xx−1)≥0，由aa>0，则(xx−222−aa，①当0<aa <2时，2aa >1，不等式的解集为{xx |xx ≤1或xx ≥2aa }，....4分 ②当aa =2时，不等式的解集为R ，....5分③当aa >2时，2aa <1，不等式解集为{xx |xx ≤2aa或xx ≥1}，....6分综上可得当0<aa <2时，不等式的解集为{xx |xx ≤1或xx ≥2aa}，当aa =2时，不等式的解集为R ，当aa >2时，不等式解集为{xx |xx ≤2aa 或xx ≥1}，....7分(3)当mm >0时，令tt =mm +1mm +1≥2� mm ×1mm +1=3，当且仅当mm =1时取等号，....8分则关于x 的方程ff (|xx |)=tt 可化为aa |xx |2−(aa +2)|xx |+2−tt =0，关于x 的方程为aa |xx |2−(aa +2)|xx |+2−tt =0有四个不等的实数根，即aaxx 2−(aa +2)xx +2−tt =0，有两个不同的实数正根，则⎩⎨⎧△=(aa +2)2−4aa (2−tt )>0aa +2aa >02−tt aa >0，由2−tt aa >0，且tt ≥3,知aa <0,再结合aa +2aa >0解得aa <−2，....10分又存在tt ∈[3,+∞)使得不等式△=+2)2−4aa (2−tt )>0即4aatt +(aa +2)2−8aa >0成立，故4aa ×3+(aa +2)2−8aa >0，即aa 2+8aa +4>0，解得aa <−4−2√ 3或aa >−4+2√ 3，综上可得aa <−4−2√ 3，所以a 的取值范围为{aa |aa <−4−2√ 3} ....12分。

2023-2024学年度第一学期期中考高一语文试卷及答案

2023-2024学年度第一学期期中考高一语文试卷及答案2023-2024学年度高一期中考试语文试题及答案解析本试卷考试时间150分钟，满分150分注意事项：1.答题前，先将自己的姓名、准考证号填写在答题卡上，并将准考证号条形码粘贴在答题卡上的指定位置。

2.选择题的作答：每小题选出答案后，用2B铅笔把答题卡上对应题目的答案标号涂黑，写在试题卷、草稿纸和答题卡上的非答题区域均无效。

3.非选择题的作答：用签字笔直接答在答题卡上对应的答题区域内。

写在试题卷、草稿纸和答题卡上的非答题区域均无效。

4.考试结束后，请将本试题卷和答题卡一并上交。

一、现代文阅读(35分)(一)现代文阅读Ⅰ(本题共5小题，17分)阅读下面的文字，完成1～5题。

材料一：那些很容易被铭记的诗作，大都是有韵律的。

以现当代诗为例，那些广为流传的“名句”,其实大都在使用重复、对称这些最基本的韵律原则，比如：“轻轻的我走了，正如我轻轻的来;我轻轻的招手，作别西天的云彩”“黑夜给了我黑色的眼睛，我却用它寻找光明”“卑鄙是卑鄙者的通行证，高尚是高尚者的墓志铭”。

还有一些名句的韵律方式则近似于古典诗歌的韵律原则，比如海子那句广为人知的“面朝大海，春暖花开”,不仅有叠韵，而且讲究平仄，诗句读起来抑扬顿挫，与传统的律诗的声律非常相似，无怪乎这个诗句甚至成了很多房地产广告的标语。

但不容否认的事实是，这种讲究重复、对称等韵律原则的写法在当代中国诗歌创作中并不受欢迎，很多诗人避之唯恐不及，当代诗歌的可铭记性因此而不强。

从社会与文化的角度来看，这些韵律原则的兴起与流行往往与一个文化共同体的集体认知密切相关，或者说，它们本身就是集体记忆的化身。

古典诗歌的创作与阅读群体——“士”,即知识者与官僚群体——天然就是这样一个同质性的文化群体，所以在他们之中逐渐形成一些公共的韵律规则是没有太大问题的。

但是，现代中国的社会机构和教育制度都发生了巨大的变化，不仅知识分子在一定程度上被边缘化，而且诗歌本身也被边缘化，过去诗人与读者之间那种同质性的文化群体已不复存在，诗歌写作在很大程度上变成了一种私人性、个人化的写作行为，这导致的直接后果就是公共性的诗歌成规的消失。

高一语文第一学期期中考试卷(附答案)

高一语文第一学期期中考试卷（附答案）一、现代文阅读（36 分）（一）论述类文本阅读（本题共 3 小题，9 分）阅读下面的文字，完成1～3 题。

中国古典诗词是中华民族传统文化中的瑰宝，它以优美的语言、深刻的思想和丰富的情感，展现了中华民族的智慧和精神。

古典诗词不仅是文学艺术的珍品，也是中华民族文化传承的重要载体。

古典诗词的语言之美，在于其凝练、含蓄、富有节奏感和韵律感。

诗人通过精心选择字词，运用各种修辞手法，如比喻、拟人、夸张、对偶等，使诗词的语言生动形象，富有感染力。

例如，“忽如一夜春风来，千树万树梨花开”，诗人运用比喻的手法，将雪花比作梨花，生动地描绘了雪景的美丽。

古典诗词的思想之深，在于其对人生、社会、自然等方面的深刻思考和感悟。

诗人通过诗词表达自己的理想、抱负、情感和价值观，反映了不同历史时期的社会风貌和人民的生活状况。

例如，“安得广厦千万间，大庇天下寒士俱欢颜”，诗人杜甫表达了对穷苦人民的同情和对社会公平的向往。

古典诗词的情感之丰富，在于其能够触动人们的心灵，引起人们的共鸣。

诗人通过诗词表达自己的喜怒哀乐、爱恨情仇等情感，使读者在欣赏诗词的过程中感受到人性的美好和生命的意义。

例如，“问君能有几多愁，恰似一江春水向东流”，诗人李煜通过对愁绪的形象描绘，表达了自己内心的痛苦和无奈。

1. 下列关于原文内容的理解和分析，正确的一项是（3 分）A. 中国古典诗词只是文学艺术的珍品，不是中华民族文化传承的重要载体。

B. 古典诗词的语言之美在于其运用了比喻、拟人、夸张、对偶等所有修辞手法。

C. 古典诗词的思想深刻，能够反映不同历史时期的社会风貌和人民的生活状况。

D. 古典诗词的情感丰富，只能表达诗人自己的喜怒哀乐，不能引起读者共鸣。

2. 下列对原文论证的相关分析，不正确的一项是（3 分）A. 文章开篇提出中国古典诗词是中华民族传统文化中的瑰宝，然后从语言之美、思想之深、情感之丰富三个方面进行论述。

B. 文章在论述古典诗词的语言之美时，列举了“忽如一夜春风来，千树万树梨花开” 的例子，增强了说服力。

天津市2023-2024学年高一上学期期中语文试题含解析

2023-2024学年度第一学期期中模块监测高一语文学科试卷（答案在最后）本试题分为第Ⅰ卷和第Ⅱ卷两部分，满分120分，考试时间120分钟。

考生务必填写清楚班级、姓名、学号。

将答案填写在答题卡上，考试结束后上交。

第Ⅰ卷（共32分）一、基础知识及运用（每小题2分，共10分）阅读下面的文字，完成下面小题。

从广阔无边的海平面向下、向下、再向下……那片深度在6000米以下的深海水域，有着一个的_______名称——“海斗深渊”。

这里终年无光、温度低寒、缺乏氧气、食物资源_______，有着巨大的海水压力，化学环境也非常，对常规生命来说，这里是地狱一般的禁区。

然而，大自然的神奇依然在这里显现。

事实上，在这样的“地狱禁区”，研究人员仍然发现了数百种物种，狮子鱼就是其中最有代表性的一种。

在这片特殊的深海水域，它有着“高高在上”的地位，处于超深渊食物链的顶端，可承受700千克力/平方厘米的压力。

据科学家们研究发现：在不到2000万年的时间，为适应超深渊，物种的演变常常令人惊叹。

狮子鱼在皮肤、骨骼和细胞等方面经历了的演变。

超深渊狮子鱼的皮肤色素和视觉相关基因大量丢失，（）。

超深渊狮子鱼中一个与骨骼钙化相关的基因——骨钙蛋白被截短了，而骨钙蛋白调控骨骼钙化和发育，不饱和脂肪酸合成的相关基因在深海鱼中出现了扩张，这使得在高压和低温下，此类生物能够保证它们的细胞膜的流动性。

1.依次填入文中横线上的词语，全都恰当的一项是（）A.令人心悸匮乏独特脱胎换骨B.令人心寒匮乏奇特改天换地C.令人心悸贫乏奇特脱胎换骨D.令人心寒贫乏独特改天换地2.文中画横线的句子有语病，下列修改最恰当的一项是（）A.科学家们研究发现：在不到2000万年的时间，为适应超深渊环境，物种的演变常常令人惊叹。

B.据科学家们研究发现：在不到2000万年的时间里，为适应超深渊，物种的演变常常令人惊叹。

C.科学家们研究发现：在不到2000万年的时间里，为适应超深渊环境，物种的演变常常令人惊叹。

湖南师范大学附属中学2023-2024学年高一上学期期中考试语文试卷(含答案)

湖南师大附中2023—2024学年度高一第一学期期中考试语文时量：150分钟满分：150分一、现代文阅读（37分）（一）现代文阅读Ⅰ（本题共5小题，19分）阅读下面的文字，完成1~5题。

科技发展与创新是社会生产力发展的重要标志。

这轮科技革命正加速转变为现实生产力，直接导致生产力的三个要素，即劳动者、劳动工具、劳动对象的深刻变化。

劳动力的变化，已经不是以往蓝领、白领、金领之类的升级和变化，也不是体力型、知识型、科技型的智能化升级，而是人作为劳动者的健康、安全、智慧、长寿，丰富了劳动者的内涵；各种便携式智能装备拓宽了劳动者的外延，机器人和人工智能参与劳动，跻身劳动者行列，增加了劳动力的类别和数量；人工智能参与生产的标准化、精准化，以及人更多地向着脑力劳动发展，提高了劳动者的整体质量。

劳动者再没有以往那么单纯，人和机器人建立了多重内部关系，体现了劳动者的深刻变化。

人的健康、安全和长寿，以及人的体质和智能，是劳动者最重要的内涵。

内涵丰富、素质提升，这是劳动者最大的变化。

劳动者质量取决于人的体质和智能，农业科技促进的粮食增产，在解决温饱的基础上，改善了劳动者的营养，使劳动者的体能得到加强。

现代医学科技从为少数人服务发展到普惠大众，使更多的劳动者的健康得到保障。

过去四分之一的世纪，人类在健康领域取得的巨大进步已经让大多数人受益，但仍然有很多人享受不到这些福祉。

如果想要所有人都能得到医疗护理，必须对卫生工作人员进行培训并投入资金，让其能给最偏远地方的人提供健康医疗服务。

老弱病残虽然不是直接的劳动者，但如果他们的疾病能够得到治疗，他们的生活能够得到保障，也能解除劳动者的后顾之忧，实际上也间接地改善了劳动者工作和生活的条件和环境。

教育科技特别是这些年互联网和数字技术的兴起，使成人教育、职业教育、短期培训得到发展，提高了劳动者的智能技能水平，进而提高了劳动效率。

机器人和人工智能逐渐参与一些劳动，虽然取代了劳动者的一些岗位，但是那些急难险重和肮脏的工作被取代，大大减少人类劳动的风险和牺牲，使人可以更加安全、舒适地劳动。

江苏省徐州市2023-2024学年高一上学期11月期中考试地理含解析

2023~2024学年度第一学期期中考试高一地理试题（答案在最后）注意事项考生在答题前请认真阅读本注意事项及各题答题要求。

1.试卷共8页，满分为100分，考试时间为75分钟。

考试结束后，请将答题卡交回。

2.答题前请务必将自己的姓名、准考证号用0.5毫米黑色墨水的签字笔填写在试卷及答题卡的规定位置。

3.请认真核对监考员在答题卡上所粘贴的条形码上的姓名、准考证号与本人是否相符。

4.作答选择题，必须用2B铅笔将答题卡上对应选项的方框涂满、涂黑；如需改动，请用橡皮擦干净后，再选涂其他答案。

作答非选择题，必须用0.5毫米黑色墨水的签字笔在答题卡上的指定位置作答，在其他位置作答一律无效。

5.如需作图，必须用2B铅笔绘写清楚，线条、符号等须加黑、加粗。

阿一、单项选择题：共35题，每题2分，共70分。

每题只有一个选项最符合题意。

2023年3月28日，水星、金星、火星、木星和天王星在天空排列成一条直线，上演了“五星连珠”的天文奇观，成为观赏到五颗行星璀璨光芒的绝妙机会。

完成下面小题。

1.观测地点往往选择在远离城市的地方，主要原因是城市（）A.晴朗天气多B.人口数量多C.交通车辆多D.灯光干扰多2.“五星连珠”这一天文现象难得一见，主要是因为各天体（）A.自转周期不同B.体积大小不同C.自转方向不同D.公转周期不同3.比“五星连珠”现象所属的天体系统高一级别的天体系统是（）A.地月系B.太阳系C.银河系D.可观测宇宙“月掩金星”是指金星被月球掩盖的自然现象，与日全食的原理相似。

2023年3月24日，我国部分地区观测到了这一难得的天文奇观。

图为部分天体及轨道示意图。

完成下面小题。

4.本次“月掩金星”发生时，金星和月球可能分别位于（）A.①③B.①④C.②③D.②④5.与地球相比，金星上没有生命存在，主要原因是（）A.平均气温低B.自转方向不同C.缺少液态水D.宇宙环境不安全日照时数是指一天内太阳光线直接照射地面的时间。

高一期中考试试卷及答案

高一期中考试试卷及答案一、选择题（每题2分，共20分）1. 请根据题目所给的数学公式，选择正确的答案。

- A. x + y = z- B. x * y = z- C. x / y = z- D. x - y = z2. 以下哪个选项是英语中“图书馆”的正确翻译？- A. School- B. Library- C. Hospital- D. Museum3. 根据题目所给的历史事件，选择正确的时间顺序。

- A. 工业革命 - 第一次世界大战 - 第二次世界大战 - B. 第一次世界大战 - 工业革命 - 第二次世界大战 - C. 第二次世界大战 - 工业革命 - 第一次世界大战 - D. 工业革命 - 第二次世界大战 - 第一次世界大战4. 题目中提到的化学反应方程式，正确的平衡方程式是： - A. 2H2 + O2 → 2H2O- B. 2H2 + O2 → H2O- C. H2 + O2 → 2H2O- D. H2 + O2 → H2O5. 题目中描述的物理现象，正确的解释是：- A. 物体在不受外力作用时，将保持静止或匀速直线运动- B. 物体在受力作用时，将立即改变运动状态- C. 物体在受力作用时，将保持静止或匀速直线运动- D. 物体在不受外力作用时，将立即改变运动状态二、填空题（每空1分，共10分）1. 请写出牛顿第二定律的表达式：_______________________。

2. 根据题目所给的化学式，写出该化合物的名称：NaCl。

3. 英语中“独立日”的表达是：_______________________。

4. 题目中提到的历史人物，他的主要贡献是：_______________________。

5. 根据题目所给的生物分类，写出该生物的分类等级：_______________________。

三、简答题（每题10分，共20分）1. 请简述细胞的结构和功能。

2. 请解释什么是光合作用，并简述其过程。

高一(上)期中数学试卷(含答案)

一、单选题。

（本大题共8小题，共40高一（上）期中数学试卷分。

在每小题列出的选项中，选出符合题目的一项） 1．（5分）已知集合2{|230A x x x =−−<，}x Z ∈，则A 的真子集共有个( ) A ．3B ．4C ．7D ．82．（5分）已知条件:|4|6p x − ，条件:1q x m + ，若p 是q 的充分不必要条件，则m 的取值范围是( ) A ．(−∞，1]−B ．(−∞，9]C ．[1，9]D ．[9，)+∞3．（5分）已知a ，b ，c R ∈，那么下列命题中正确的是( ) A ．若a b >，则ac bc > B ．若a bc c>，则a b > C ．若a b >且0ab <，则11a b> D ．若22a b >且0ab >，则11a b> 4．（5分）下列式子成立的是( ) A．=B．=C．D．=5．（5分）命题“存在x R ∈，使220x x m ++ ”是假命题，求得m 的取值范围是(,)a +∞，则实数a 的值是( ) A ．0B ．1C ．2D ．36．（5分）若()f x 是幂函数，且满足(4)3(2)f f =，则1()4f 等于( ) A ．9B ．9−C ．19D ．19−7．（5分）若关于x 的不等式0ax b −>的解集为{|1}x x <，则关于x 的不等式02ax bx +>−的解集为( )A ．{|2x x <−或1}x >B ．{|12}x x <<C ．{|1x x <−或2}x >D ．{|12}x x −<<8．（5分）已知函数3()f x x x =+，对任意的[2m ∈−，2]，(2)()0f mx f x −+<恒成立，则x 的取值范围为( )A ．(1,3)−B ．(2,1)−C ．2(0,)3D ．2(2,)3−二、多选题。