令t=√a-1(t≥0)，y=2t²+t+1对称轴t=

-

5.已知u∈2,π且3cos2a-sina=2,则()2A.C0s(π-a)=3B.tan(r-a)=46.已知向量a=(1,0),b=(（1,2W3),则向量a+6在向量a上的投影向量为()A.(2,25)B.2C.aD.2a7已知定义在R.上的可寺数f(x),对x∈R,都有f(-x)=e2“f(x),当x>0时f(x)+f'(x)0,若e2a-f(2a-1)≤e'f(a+1),则实数a的取值范围是()A.[0,2]B.(-o∞-1][2，+∞）C.(-o∞，0]U[2,+o）D.[-1,2]8在△4BC中，角A,B,C的对边分别为a6,c△ABC的面积为S,则2S2的最大储：a2+4bc为()B.V2c 9v15D.9W15161632二、多项选择题：本题共3小题，每小题6)共18分在每小题给出的选项中，有多项符合题目要求全部选对的得6分，部分选对的得部分分，有选错的得0分9.若x>1>y,则下列不等式一定成立的是()A.x-1>1-yB.x-1>y-1C.x-y>1-yD.1-x>y-x1a.已知函数f(x)=V3+2sinx-sin2x,则下列结论正确的是【)A.函数f(x)的最小正周期为πB.函数f(x)在[-元，元上有2个零点C.函数f()的图象关于π，V5对称D.函数f(x)的最小值为-√3第2页/共3CX

2024年秋期高中三年级期中质量评估语文参考答案1.C(A项，“就能立即转化为生产力”有误；B项，“全面转变”有误；D项，“教育和社会生产没有本质区别”有误)2.D（原文为“有些大学”，此外因果关系有误)3.A4.①使用准确的修饰限定词，如“迟早”“空前”等，表达严谨；使用“当然”“但是”等关联词，使逻辑更严密。②运用反问、设问等修辞，如“这对社会主义有什么好处呢”“靠的是什么”等，强化观点，引发思考，增强说服力。（每点2分。若有其他答案，言之成理可酌情给分)5.①坚持科技创新的战略地位，将其置于国家发展的核心位置②推动科技进步与经济发展深度融合，转变经济增长方式；③加强科技人才的培养和教育改革。（每点2分。意思对即可，若有其他答案，言之成理可酌情给分)6.D(“对现代乡村变迁的忧虑”有误)7.C(这些农作物的晾晒只是反映了乡村的日常生活，并非体现富足与安逸)8.①乡间的屋檐给与生命温暖和安全，屋檐下的人家善良好客，人与自然和谐相处，作者怀念这种温情②屋檐下的生活充满趣味，作者儿时天真烂漫，充满幻想，他怀念那种生活滋味。（每点2分，共4分。意思对即可，其他答案酌情给分)9.①远处是层层叠叠的瓦房，屋檐错落有致，雨丝细密地落下，形成一层朦胧的薄雾。②在乡间，每一片屋檐下都藏着温暖的故事。风雨中，一杯热茶，一份关怀，让旅人的心找到了归宿。（每点3分，共6分。意思对即可，其他答案酌情给分）10.BCF11.C(两个“之”用法不同，前者是主谓之间，后者是宾语前置的标志。)12.D(“直接反对”有误)13.(1)把钱借给百姓，本来是为了救济百姓，但是在钱款出入的时候，官吏趁机作奸，即使有法令也无法禁止。(“贷”“缘”各1分，大意2分)(2)物价低时就买进，物价高时就卖出，因此全国就没有物价暴涨暴跌的弊病。(“籴”“病”各1分，大意2分)14.①实施过程中可能会出现官员腐败；②百姓不好好利用青苗钱；③到期后不按时归还。（答出一点给1分，两点给3分，三点给5分。意思对即可）15.D(“对往昔的追忆”有误，结尾一句表达了诗人对未来的空想)16.①诗人在表达军事才能的自信、收复中原的乐观以及描写军队威武的军容时，气势豪迈，格调激昂，诗风雄奇奔放。②诗人在表达晚年不得不归隐的痛苦和北伐希望落空的愤激时，感情深沉蕴藉，沉郁悲凉。③两种风格浑然天成，折射了诗人理想与现实的矛盾，深刻而丰富。（答出一点给2分，意思对即可）17.(1)绛皓驳色而皆若偻(2)有善始者实繁能克终者盖寡(3)斜阳草树/但寒烟衰草凝绿/朱雀桥边野草花/江雨霏霏江草齐/吴宫花草埋幽径18.A.源远流长B.叹为观止/赞不绝口（若有其他答案，可酌情给分）19.A（均使用了拟人的修辞手法)20.②应加上主语“花朵”；⑦应改为“与此同时，该作品将超然物外的田园生活表现得淋漓尽致”。（每改对一处2分）21.甲：白菜有着很深的文化寓意乙：更要“一清二白”（每处2分，意思对即可）

M:Well,I drove here to work this morning.Then I went to my friend David's office to say hi.Then I came up hereto my office.They must be in David's office!I'll go and have a look.Thanks for your help,Kelsey!Text 8M:Millie,tomorrow is your mum's 50th birthday.Do you know that?W:Of course.What should we do for it?M:First of all,a birthday present.What about buying her a beautiful skirt?W:That's a good idea.It'll make her look younger.And a big birthday cake,too.M:Right.Should we have a special dinner?W:How about a Chinese dinner?M:Fine.Where shall we have it?W:We can have it at home.I've learned to cook a few dishes from a Chinese friend.I'm sure Mum will like them.M:All right.Are you going to the store to buy some food as well?W:Yeah.Why don't we go together,Dad?M:I'd love to.When?W:How about this afternoon?M:OKText 9M:Jane,most of our classmates had a very good holiday this year.Robert went with his family to the beach.W:Did he go by car with his family?M:No.his father was too tired after work,so they went by train.W:Did Michael go on holiday in the summer?M:Yes,he cycled to the mountains.W:And what about Helen?M:No,she stayed at home this year.W:Did Katy do anything interesting this year?M:Yes,she always does.She spent the summer on a small island.W:I think Harry visited his grandma in the summer,didn't he?M:Yes.His grandma lives on a farm.He likes to go and help look after the farm.W:And what about Emma?M:She wants to be a pilot when she grows up,and she told me that in the holiday she was going to travel in space!It's strange.W:But it sounds really funnyText 10Good morning,ladies and gentlemen.Our new Merry Center is opening this September.It has 2,000 car parkingspaces,so it is convenient.The center has five areas.The first is Main Street.It's a shopping area on three floors.Here,you can buy all the big names.There is also a large bookstore.Then,located on two levels,Market Square iswhere you can find traditional stores.Next,we have Bohemia.Here,you'll find some shops selling everything fromsecond-hand music to clothes.The fourth part is The Palisade.There is a children's playground.You'll find twobanks and a post office just along The Palisade.Last,we have The Showground.Here,you'll find different foodfrom around the world.There is also an eight-screen cinema.And if that is not enough,we are offering you f10 off ifyou do some shopping in the Merry Center between 10th and 16th September.You can't afford to miss it!英语参考答案第4页共4页

(-3,)上单调递增，在（仙，+0）上单调递减，又(-3)=-e'h0=2e,x→+o0时，h(x)→-0，x→-0时，h(x)→0由图象可知，y=t与h(x)=(-x2+3)e的图象有两个交点时，t=-6或0≤t

答：安排购买甲种水果40kg，乙种水果120千克，才能使水果店在销售完这批水果时获利最多，此时利润为600元.·9分22.解：（1）由题意可知：m（x+1）-n（3x-1）=-x+3，m-3n=-1m=2整理得：（m-3n）x+m+n=-x+3，：解得：3分m+n=3n=1y=x+2x=t-1（2）解方程组：，解得：y=-x+2ty=t+1函数y=x+2与y=-x+2t的图象相交于点P，：P点坐标为（t-1，t+1），（+x-）u-（+x）=：困，·①：点P在函数y，y的“组合函数”图象上，将点P坐标代入“组合函数”得：t+1=m（t-1+2）-n[-（t-1）+2t]，整理得：t+1=（t+1）（m-n），：t≠-1，所以m-n=1...·…6分②·组合函数为y=m（x+2）-n（-x+2t），当x=t-1时，函数值为m（t-1+2）-m[-（t-1）+2t]=（t+1）（m-n），点P在点Q的上方，：t+1>（t+1）（m-n），即（t+1）（m-n-1）n+1，即m-n-1>0，:.t+1

I wrote the most heartfelt email I could. That was how I found my Louie. True to my word, he was mybaby. Louie didn't know he was a hedgehog. He never curled (蜷缩) into a ball, and he liked my two cats, nofear. The cats, however, were afraid of him, as he often moved into the room, running after the cats andblocking my wayBy the time he reached old age, Louie had only three feet. However, he still managed to climb the stairsto visit other animals. He helped me realize my dream of hedgehog photography, a hobby that began duringchildhood with cats and dollhouses. I love showing off his modelingLife has meaning because of the purpose we have. Louie needed a good home and mom, and in return, Igot to be a good mother and be needed. Hedgehogs require great amounts of patience, trust, andknowledge—butthepayoff（回报）is pretty great.24. The author got Louie fromA. a pet shopB. a family friendC.ahedgehog ownerD. a hedgehog rescue center25. How did Louie seem to feel at the author's home?A. Frightened.B.RelaxedC.LonelyD.Tired26. What can we learn about Louie from paragraph 4?A. He disliked climbing stairsB. He enjoyed being left aloneC.He always refused to be in photos.D.He was active despite his difficulty in moving27. What does the author say about raising Louie?A.It was easier than expected.B.It gave her a sense of safetyC.It made her lose her patienceD.It was satisfying and meaningfulCA couple of years ago, Ashok Goel was overwhelmed by the number of questions his students wereasking in his course on artificial intelligence. Goel teaches computer science at Georgia Tech, sometimes tolarge classes, where students can ask thousands of questions online in a discussion forum. Professor Goelalready had eight teaching assistants, but that wasn't enough to deal with the increasing number of dailyquestions from studentsWhen students feel confused and reach out with questions that go unanswered, their motivation tocontinue begins to fade.Professor Goel decided to do something to improve this situation and his solutionwas to create a virtual assistant named Jill Watson, which is based on the IBM Watson platformGoel and his team developed several versions of Jill Watson before releasing her to the online forums.At first, the virtual assistant wasn’t too great. But Goel and his team sourced the online discussion forum tofind all the 40, O00 questions that had ever been asked since the class was launched. Then they began to feedJill with the questions and answers. After some adjustments and enough time, Jill was able to answer thestudents' questions correctly 97% of the time. The virtual assistant became so advanced and realistic that thestudents didn't know she was a computer. The students, who were studying artificial intelligence, wereinteracting with the virtual assistant and couldn't tell it apart from a real human being. Goel didn't informthem about Jill's true identity until April 26. The students were actually very positive about the experience.The goal of Professor Goel's virtual assistant next year is to take over answering 40% of all thequestions presented by students on the online forum. The name Jill Watson will, of course, change tosomething else next semester. Professor Goel has a rosy outlook on the future of artificial intelligencebelieving it will be widely applied28. WhatdidProfessorGoelfind in the online course?A.The course was too difficult for students.B.Most students dropped out of his course.C.Students questions were too many to handle高一英语学科试题第4页（共8页）

I wrote the most heartfelt email I could. That was how I found my Louie. True to my word, he was mybaby. Louie didn't know he was a hedgehog. He never curled (蜷缩) into a ball, and he liked my two cats, nofear. The cats, however, were afraid of him, as he often moved into the room, running after the cats andblocking my wayBy the time he reached old age, Louie had only three feet. However, he still managed to climb the stairsto visit other animals. He helped me realize my dream of hedgehog photography, a hobby that began duringchildhood with cats and dollhouses. I love showing off his modelingLife has meaning because of the purpose we have. Louie needed a good home and mom, and in return, Igot to be a good mother and be needed. Hedgehogs require great amounts of patience, trust, andknowledge—butthepayoff（回报）is pretty great.24. The author got Louie fromA. a pet shopB. a family friendC.ahedgehog ownerD. a hedgehog rescue center25. How did Louie seem to feel at the author's home?A. Frightened.B.RelaxedC.LonelyD.Tired26. What can we learn about Louie from paragraph 4?A. He disliked climbing stairsB. He enjoyed being left aloneC.He always refused to be in photos.D.He was active despite his difficulty in moving27. What does the author say about raising Louie?A.It was easier than expected.B.It gave her a sense of safetyC.It made her lose her patienceD.It was satisfying and meaningfulCA couple of years ago, Ashok Goel was overwhelmed by the number of questions his students wereasking in his course on artificial intelligence. Goel teaches computer science at Georgia Tech, sometimes tolarge classes, where students can ask thousands of questions online in a discussion forum. Professor Goelalready had eight teaching assistants, but that wasn't enough to deal with the increasing number of dailyquestions from studentsWhen students feel confused and reach out with questions that go unanswered, their motivation tocontinue begins to fade.Professor Goel decided to do something to improve this situation and his solutionwas to create a virtual assistant named Jill Watson, which is based on the IBM Watson platformGoel and his team developed several versions of Jill Watson before releasing her to the online forums.At first, the virtual assistant wasn’t too great. But Goel and his team sourced the online discussion forum tofind all the 40, O00 questions that had ever been asked since the class was launched. Then they began to feedJill with the questions and answers. After some adjustments and enough time, Jill was able to answer thestudents' questions correctly 97% of the time. The virtual assistant became so advanced and realistic that thestudents didn't know she was a computer. The students, who were studying artificial intelligence, wereinteracting with the virtual assistant and couldn't tell it apart from a real human being. Goel didn't informthem about Jill's true identity until April 26. The students were actually very positive about the experience.The goal of Professor Goel's virtual assistant next year is to take over answering 40% of all thequestions presented by students on the online forum. The name Jill Watson will, of course, change tosomething else next semester. Professor Goel has a rosy outlook on the future of artificial intelligencebelieving it will be widely applied28. WhatdidProfessorGoelfind in the online course?A.The course was too difficult for students.B.Most students dropped out of his course.C.Students questions were too many to handle高一英语学科试题第4页（共8页）

Section A (1a-2d)All people should be taught and●要点归纳encouraged to sort waste.Everyone should play a part in●advantage n.优点；有利条件reusing things and reducing waste.disadvantage n.缺点；不利条件③发出号召●常用短语：Let's pull together to take care of ourenvironment and fight against pollution.have the advantage of有...的有利条件take full advantage of充分利用gO必背句型：And there is a strong smell,which can be●cost v.花费harmful to people's health.n.花费；价钱*What's worse,...●表示"花费"的常用结构：Now more and more people have realized it's物+cost(什sb.)+钱necessary to take action.人+pay(什sb.)+钱+for sth..Here are some of my suggestions.人+spend+钱/时间+doing sth./on sth,Last but not least,everyone should play a partIt takes+人+时间+to do sth.in reusing things and reducing waste.【参考范文】一同步练Hello,everyone!Today,I'm here to sharesomething about environmental protection.I用advantagei或cost的适当形式填空。found some environmental problems in the activity.I think living in a city has someFor example,the number of bins in some places isnot enough,so some litter is on the ground.And(1)advantages.First,public transportation isconvenient and it(2)costs little.And I can spendthere is a strong smell,which can be harmful tospare time on colorful activities.However,therepeople's health.What's worse,some people don'tare also some(3)disadvantages.I have to pay asort waste.lot of money for the(4)cost of living.Besides,Now more and more people have realized it'sthe city is really crowded and its noise pollutionnecessary to take action.Here are some of myis serious.suggestions◇基础训练First,the bins should be cleared more often,and1.根据句意及汉语提示完成句子。some communities should increase the numberof bins.Secondly,I think all people should be1.Don't put the old newspaper in the red bin(taught and encouraged to sort waste.Last but圾箱).You should put it in the blue one..not least,everyone should play a part in reusing2.Built in the 1980s in Taiyuan,this museum isthings and reducing waste.about coal(煤).So,my dear friends,let's pull together to take3.一Although he is ugly(难看的)，Tom is really akind boy.care of our environment and fight againstpollution.一I agree.As the saying goes,,"Don't judge(评判)a book by its cover."芳美酒报社EARNINGENGLISH4.Linda seldom orders takeaway(外卖)同步辅导food because she thinks it is unhealthy.5.With the largest population in the world,第14期九年级山西India is facing the most serious plastic课时讲练(塑料)pollution.(Unit 13)为保证呈现效果，请使用PS版本打开课件课件页面克高比为169，请尽到用宽高比一致的电脑播放。6