长沙市第一中学2020-2021学年度高一第一学期第一次阶段性检测含解析
2020-2021学年湖南省长沙市第一中学高一第一学期第一次阶段性检测英语试题(解析版)
长沙市第一中学2019-2020学年度高一第一学期第一次阶段性检测英语时量：120分钟满分：150分第一部分听力（共两节，满分30分）做题时，先将答案标在试卷上. 录音内容结束后，你将有两分钟的时间将试卷上的答案转涂到答题卡上.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. 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.例：How much is the shirt?A. £ 19.15.B. £ 9.18.C. £ 9.15.答案是C.1. What does the woman ask the man?A. What to wear for a party.B. Whether to attend a party.C. How to make friends at a party.2. When will the boy go to bed?A. At 9:40.B. At 9:50.C. At 10:10.3. What did the man think of the festival?A. Most of it was great.B. Everything about it was excellent.C. The dance music was better than last year.4. Where will the speakers take Jerry for lunch?A. To a restaurant.B. To a cafe.C. To a bar.5. What are the speakers talking about?A. Where to put the fridge.B. When to buy a cupboard.C. Whether to move the fridge.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. 每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项. 听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟；听完后，各小题将给出5秒钟的作答时间. 每段对话或独白读两遍.听第6段材料，回答第6、7题.6. What relation is the woman to the man?A. His teacher.B. His classmate.C. His workmate.7. Where is Queensland?A. In Canada.B. In America.C. In Australia.听第7段材料，回答第8、9题.8. Why is the man talking to the woman?A. To ask for some advice.B. To apologize for his mistake.C. To say thanks to her.9. Why were the man's parents angry with him last week?A. He rang them up at midnight.B. He didn't get home until midnight.C. He got into a fight with his classmates.听第8段材料，回答第10至12题.10. What time does the flight leave?A. At 2:00 p.m.B. At 12:00 noon.C. At 10:00 a.m.11. What is the woman going to do today?A. Write a report.B. Visit a customer.C. Talk with Mr. Smith.12. Where will the speakers meet?A. At an exhibition center.B. At the home office.C. At a coffee shop.听第9段材料，回答第13至16题.13. Why is the woman talking to the man?A. She wants to choose a good sport.B. She can't find the way to a gym.C. She wants to join a gym.14. What does the man like best?A. Weight-lifting.B. Swimming.C. Dancing.15. How does the man pay?A. In cash.B. By credit card.C. By cheque.16. What does the man suggest the woman do in the end?A. Meet him tomorrow.B. Bring her sports shoes.C. Go dancing three times a week.听第10段材料，回答第17至20题.17. What is the speaker's purpose to give the talk?A. To tell about a museum program.B. To teach a science lesson.C. To introduce a museum.18. What will children do the next morning?A. Have a car race.B. Watch a film.C. Create science projects.19. What will the speaker do after the talk?A. Leave for the museum.B. Show the listeners around.C. Answer the listeners' questions.20. What can we learn from the talk?A. Children don't need to bring anything.B. Children will learn about plastic next time.C. Children under 14 aren't allowed to take part.第二部分阅读理解（共两节，满分30分）第一节（共10小题；每小题2分，满分20分）阅读下列短文，从每题所给的A、B、C和D四个选项中，选出最佳选项.ARaised in a motherless home, my father was extremely hard on us children. His attitude didn'tsoften as I grew into adulthood and went to college. I had to ride the bus whenever I came home. Though the bus stopped about two miles from home, Dad never met me, even in severe weather. If I grumbled, he'd say in his loudest father-voice, "That's what your legs are for!"The walk didn't bother me as much as the fear of walking alone along the highway and country roads. I also felt less valued because my father didn't seem concerned about my safety. But that feeling was canceled one spring evening.It had been a particularly difficult week at college after long hours in labs. I was eager for home. When the bus reached the stop, I stepped off and dragged my suitcase to begin the long journey home.A row of hedge edged the driveway that climbed the hill to our house. Once I had turned off the highway to start the last lap of my journey, I always had a sense of relief to see the hedge because it meant that I was almost home. On that particular evening, the hedge had just come into view when I saw something gray moving along the top of the hedge, moving toward the house. Upon closer observation, I realized it was the top of my father's head. Then I knew, each time I came home, he had stood behind the hedge, watching, until he knew I had arrived safely. I swallowed hard against the tears. He did care, after all.On later visits, that spot of gray became my watchtower. I could hardly wait until I was close enough to watch for its secret movement above the greenery. On reaching home, I would find my father sitting innocently in his chair. "So! My son, it's you!" he'd say, his face lengthening into pretended surprise.I replied, "Yes, Dad, it's me. I'm home. "1. What made the author feel upset?A. The tiredness after long hours in labs.B. The feeling of being less valued.C. The fear of seeing something moving.D. The loneliness of riding the bus home.2. The author's father watched behind the hedge because ___.A. he was concerned about his son's safetyB. he wanted to help his son build up courageC. he didn't want to meet his son at the doorwayD. he didn't think his son was old enough to walk alone3. Which of the following can be the best title for the text?A. Riding Bus AloneB. My College LifeC. My Father's SecretD. Terrible Journey Home【答案】1. B 2. A 3. C【解析】这是一篇记叙文。
【全国百强名校】长沙市一中高一第1次阶段性考试试卷-数学(附答案)
数学试题一中版第!" 页共"页
长沙市第一中学学年度高一第一学期第一次阶段性检测
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一选择题
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湖南省长沙市一中2020-2021学年高一上学期入学检测语文试题 Word版含答案
长沙市一中2020-2021学年度高一第一学期入学考试语文时量：120分钟满分：120分一、积累与运用（共31分）1.下列句子中，没有错别字且加点字的注音完全正确的一项是（3分）（）A.刘智明是湖北武汉武昌医院院长，新冠肺炎疫情发生以来，他连续奋战在抗疫一线。
为了救更多的病人，他抱病挺身而出，鞠躬尽萃，因公殉职。
英雄走了，但他至死不懈（xiè）的精神激励着无数人。
B.优秀的传统并不是静止不动的历史沉淀物，而是亘（gèng）古绵延的长流，这是不言而谕的。
C.在广东省疫情发布会上，神彩弈弈的钟南山院士做了重要发言。
发布会最后，钟南山院士脸上露（lòu）出久违的笑容，温暖无数国人的心。
D.对于这命运的筵（yán）席，不要寄以贪婪的欲望。
假如不付出千辛万苦，残羹剩饭都将是空想。
单枪匹马的奋斗，无法实现美好的憧憬。
阅读下面的文字，完成2~4题。
在中国的各种艺术形式中，篆刻是一个________________的门类。
篆刻是从实用印章的应用中发展而来的。
中国的印章最初用在制陶工艺方面，上面镌刻的是图案、花纹或族徽，到春秋战国时期，刻有官职名或人名的文字印章得到普遍使用。
唐宋以后，由于文人士大夫参与到印章的创作中，这门从前主要由工匠承揽的技艺，增加了人文意味。
印章不再局限于用来昭示身份与权力，而是通过镌刻人名字号、斋馆名称、成语警句等来表达情趣志向。
印章也就超越实用功能，成为文人表达自己审美追求的独特方式。
中国印章艺术由此实现了一次完美的升华——演变为中国文化特有的篆刻艺术。
明清时期，众多_________________的艺术家在篆刻上融入了对汉字形体的研究和理解。
再加上他们对印面布局的精心设计，对各种刀法的熟练掌握，篆刻艺术迅速走向成熟并孕育出____________________的流派风格。
篆刻艺术的发展及成就，使印章成为与中国画、中国书法紧密结合的艺术形式，同时也是中国画和书法作品中________________的组成部分。
2020-2021学年湖南省长沙一中高一上期中物理试卷及答案解析
2020-2021学年湖南省长沙一中高一上期中物理试卷一．选择题（共14小题，满分56分，每小题4分）1．（4分）关于匀变速直线运动，下列说法正确的是（）A．匀减速直线运动中，加速度一定减小B．匀减速直线运动中，加速度的方向有可能和速度方向相同C．匀加速直线运动中，加速度的方向一定和速度方向相同D．匀加速直线运动中，加速度一定增大2．（4分）甲、乙两物体同时从同一位置出发沿同一直线运动，它们的v﹣t图象如图所示，则下列判断正确的是（）A．甲做匀速直线运动，乙做匀变速直线运动B．两物体两次相遇的时刻分别是1s末和4s末C．第2s末乙物体的运动方向改变D．乙在前2s内做匀加速直线运动，2S后做匀减速直线运动3．（4分）2018年百度无人驾驶汽车实现量产，全球首款自动驾驶巴士“阿波龙”将投人到商业化运营。
某车在试车时从甲地由静止出发沿平直公路驶向乙地。
0﹣10秒内汽车先以加速度a1＝2m/s2做匀加速运动，3秒后汽车做匀速直线运动，8秒时制动做匀减速直线运动，10秒时恰好停止，则10秒内汽车运行的平均速度大小为（）A．1.5m/s B．3m/s C．4.5m/s D．5.6m/s4．（4分）甲同学站在三楼阳台上，同时以v0抛出两个小球，其中一个小球竖直上抛，另一个球竖直下抛，它们落地的时间差为△t1；乙同学站在六楼阳台上，按照甲的方式同时以v0抛出两个小球，它们落地的时间差为△t2．丙同学在轻绳的两端各拴一个小球，用手拿着绳子上端的小球，站在三楼的阳台上，释放小球，使小球自由下落，两小球相继落地的时间差为△t3；丁同学站在六楼的阳台上，按照丙同样的方法释放小球，让小球自由下落，两小球相继落地的时间差△t4；不计空气阻力，几个时间差相比较（）A．△t1＜△t2B．△t1＞△t2C．△t3＜△t4D．△t3＞△t45．（4分）正在海上行驶的一艘帆船，行驶方向如图所示，海风吹来的方向与船行驶的方向夹角为53°，升起风帆，调整风帆的角度，使海风垂直吹在帆面上，若海风吹在帆面上的风力大小为500N，则沿船行驶方向获得的推力大小为（sin53°＝0.8，cos53°＝0.6）（）A．300N B．375N C．400N D．450N6．（4分）如图所示是商场安装的智能化电动扶梯的简化示意图。
湖南省长沙市第一中学2023-2024学年高一上学期第一次阶段性检测数学试题
湖南省长沙市第一中学2023-2024学年高一上学期第一次阶段性检测数学试题学校:___________姓名：___________班级：___________考号：___________②对任意,,ÎÄ=Ä；③对任意()()()()a b R a b b aa b c R a b c c ab a c b c cÎÄÄ=Ä+Ä+Ä-，,,,2以下正确的选项是（）A．()202=0ÄÄB．()()ÄÄÄ2020=8C．对任意的,,a b c RÎ，有()()ÄÄ=ÄÄa b c b c aD．存在,,a b c RÎ，有()()()+ĹÄ+Äa b c a c b c五、解答题17．已知{}R ,{}A x x x m B x x =Î++==>∣∣2200，且A B Ç=Æ，求实数m 的取值范围.18．设全集是实数集R ，2{|2730}A x x x =-+£，2{|0}B x x a =+<.（1）当4a =-时，求A B Ç和A B È；（2）若()R C A B B =I ，求实数a 的取值范围．19．如图所示，动物园要围成相同面积的长方形虎笼四间，一面可利用原有的墙，其它各面用钢筋网围成．（1）现有可围36m 长网的材料，每间虎笼的长、宽各设计为多少时，可使每间虎笼面积最大？（2）若使每间虎笼面积为224m ，则每间虎笼的长、宽各设计为多少时，可使围成四间虎笼的钢筋网总长最小？20．已知函数()2()24f x x a x =-++（a ∈R ）.(1)若关于x 的不等式()f x <0的解集为（1，b ），求a 和b 的值;(2)若对任意x ∈[]1,4，()1f x a ³--恒成立，求实数a 的取值范围.21．若正数a ，b ，c 满足1a b c ++=.(1)求ab bc ca ++的最大值；【分析】首先求解集合,B C 再根据元素与集合的关系，以及集合与集合的关系，即可判断选项.【详解】由集合的定义可知，{}0,1A B ==，{}{}{}{},0,1,0,1C =Æ，所以A C Î.故选：AC 12．BCD【分析】根据给定的新运算得到a b Ä的计算方法，再逐项计算并判断相应的结论是否成立，从而得到正确的选项.【详解】由题设有()()000020a b a b ab a b ab a b Ä=ÄÄ=Ä+Ä+Ä-´=++，对于A ，()2022222228ÄÄ=Ä=´++=，故A 错误；对于B ，()()200222ÄÄÄ=Ä，由①中结果可知()()20208ÄÄÄ=，故B 正确；对于C ，对任意()()(),,,a b c a b c a bc b c a bc b c a bc b cÎÄÄ=Ä++=++++++R abc ab ac bc a b c =++++++，而()()()ac a c b ac a c b ac a cb c a b =++=++++Ä+Ä+Äabc ab ac bc a b c =++++++，故()()a b c b c a ÄÄ=ÄÄ，故C 正确；对于④，取1,1a b c ===，则1212152Ä=´++=，而()()()1111211116Ä+Ä=´++=，故()()()1111111+ĹÄ+Ä，故D 正确.所以同时参加数学和化学小组的有故答案为：815。
2023-2024学年湖南省长沙市第一中学高一下学期第一次阶段性检测数学试题+答案解析(附后)
一、单选题：本题共8小题，每小题5分，共40分。
在每小题给出的选项中，只有一项是符合题目要求2023-2024学年湖南省长沙市第一中学高一下学期第一次阶段性检测数学试题的。
1.已知集合，，则( )A. B.C.D.2.已知，则( )A.B. C.D.3.下列四个函数中，以为最小正周期，且在区间上单调递减的是( )A. B.C.D.4.函数的图象与直线为常数的交点最多有( )A. 1个B. 2个C. 3个D. 4个5.已知向量，不共线，且，，若与共线，则实数x 的值为A. 1B.C. 1或D.或6.下列命题：①若，则②若，，则③的充要条件是且④若，，则⑤若A 、B 、C 、D 是不共线的四点，则是四边形ABCD 为平行四边形的充要条件.其中真命题的个数是( )A. 2B. 3C. 4D. 57.如图所示，已知正方形ABCD 的边长为1，，，，则向量的模为( )A. B. 2 C. D. 48.设函数，则的最小正周期( )A. 与a有关，且与b有关B. 与a有关，但与b无关C. 与a无关，且与b无关D. 与a无关，但与b有关二、多选题：本题共4小题，共20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5分，部分选对的得2分，有选错的得0分。
9.已知函数，，且，下列结论正确的是( )A. B.C. D. 的最小值为810.要得到函数的图象，可以将函数的图象得到( )A. 先将各点横坐标变为原来的倍，再向左平移个单位B. 先将各点横坐标变为原来的2倍，再向左平移个单位C. 先将各点横坐标变为原来的倍，再向右平移个单位D. 先向左平移个单位，再将各点横坐标变为原来的倍11.已知，下列关系可能成立的有( )A. B. C. D.12.下列论断中，正确的有( )A. 中，若A为钝角，则B. 若奇函数对定义域内任意x都有，则为周期函数C. 若函数与的图象关于直线对称，则函数与的图象也关于直线对称D. 向量，，满足，则或三、填空题：本题共4小题，每小题5分，共20分。
湖南省长沙市第一中学2024-2025学年高一上学期10月月考化学试题(含答案)
长沙第一中学2024—2025学年度高一第一学期阶段性检测化学时量：60分钟 满分：100分 得分：______可能用到的相对原子质量：H~1 O~16 Cl~35.5 Mn~55一、选择题（本题共12小题，每小题4分，共48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．下列有关说法正确的是（ ）A ．属于纯净物B ．金属氧化物均为碱性氧化物，非金属氧化物均为酸性氧化物C ．由一种元素组成的物质是纯净物D ．酸性氧化物均能溶于水生成相应的酸2．下列水溶液中的各组离子因发生氧化还原反应而不能大量共存的是（ ）A ．、、、B ．、、、C ．、、、D ．、、、3．下列对有关物质的分类不正确的是（ ）选项物质分类不同类物质A 干冰、白酒、加碘盐、食醋混合物干冰B 液氨、纯硫酸、液态氧化钠、生石灰不导电液态氧化钠C 云、烟、雾、淀粉溶液胶体淀粉溶液D铝、铁、锌、氧气还原剂氧气4．下列各组中的反应可以用同一个离子方程式表示的是（ ）A ．氧化钠与稀盐酸混合；氧化铜与稀硫酸B ．氢氧化铜、氢氧化钡分别与盐酸反应C ．Zn 分别与稀盐酸和稀硝酸反应D ．和分别与氢氧化钠溶液反应5．下列几个反应的导电性变化，不符合图像的是（）A ．向饱和石灰水中不断通入B ．向稀硫酸中滴加溶液C ．向稀溶液中滴加溶液D ．向稀盐酸中滴加溶液6．下列离子方程式书写正确的是（）42FeSO 7H O ⋅Na +2Ba+Cl -24SO -2Ca+3HCO -Cl -K+4MnO -K +I -H+H +Cl -Na +23CO -24H SO 4NaHSO 2CO ()2Ba OH ()2Ba OH 4CuSO 3AgNOA ．用醋酸除去水垢中的：B ．铜与稀硫酸反应：C ．和NaOH 溶液混合：D ．与稀盐酸反应：7．某溶液中含有较大量的、、三种阴离子，如果只取一次该溶液就能够分别将3种阴离子依次检验出来。
下列实验操作的操作顺序中，正确的是（）①滴加溶液 ②过滤 ③滴加溶液 ④滴加溶液A ．①②④②③B ．④②③②①C ．①②③②④D ．④②①②③8．利用粗（含有杂质MnO 和）制取纯的流程如图。
【全国百强名校】长沙市一中高一第1次阶段性考试试卷-语文(附答案)
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长沙市第一中学2020-2021学年度高一第一学期第一次阶段性检测英语长沙市一中高一英语备课组组稿第二部分阅读(共两节，满分50分)第一节（共15小题；每小题2.5分，满分37.5分）阅读下列短文，从每题所给的A、B、C、D四个选项中选出最佳选项。
APOETRY CHALLENGEWrite a poem about how courage, determination and strength have helped you face challenges in your life.Prizes3 Grand Prizes: Trip to Washigton.D. c. for each of three winners, a parent and one other person of thewinner's choice. Trip includes round-trap air tickets, hotel stay for two nights, and tours of the National Airand Space Museum and the office of National Geographic World.6 First Prizes: The book Sky Pioneer: A Photobiography of Amelia Earhart signed by author CorinneSzabo and pilot Linda Finch.50 Honorable Mentions: Judges will choose up to 50 honorable mention winners, who will each receive aT-shirt in memory of Earhart's final flight.RulesFollow all rules carefully to prevent disqualification(丧失资格).Write a poem using 100 words or fewer. Your poem can be any format, anynumber of lines.⏹Write by hand or type on a single sheet of paper. You may use both thefront and back of the paper.⏹On the same sheet of paper, write or type your name, address,telephone number, and birth date.⏹Mail your entry to us by October 31 this year.21. How many people can each grand prize winner take on the free trip?A. TwoB. ThreeC. FourD. Six22 What will each of the honorable mention winners get?A. A plane ticket.B. A book by Corinne Szabo.C. A special T-shirt.D. A photo of Amelia Earhart.Which of the following will result in disqualification?A. Typing your poem out.B. Writing a poem of 120 words.C. Using both sides of the paper.D. Mailing your entry on October 30.【答案】21. A 22. C 23. B【解析】这是一篇应用文。
本文是一篇诗歌大赛的征稿启事。
文章就参赛作品的内容、奖项、参赛规则等做了介绍。
【1题详解】细节理解题。
根据Prizes部分中第一段中的"Trip to Washington，D.C.for each of three winners, a parent and one other person of the winners choice"可知，每位获奖者都可以带一名家长和另一名由获奖者选择的人员。
因此，每位获奖者可以带两个人。
故选A。
【2题详解】细节理解题。
根据Prizes部分中第三段"50Honorable Mentions: Judges will choose up to 50 honorable mention winners,who will each receive a T-shirt in memory of Earhart’s fi nal flight"可知，每位优秀奖获奖者都将获得一件纪念埃尔哈特最后一次飞行的T恤。
故选C。
【3题详解】细节理解题。
根据最后一部分的“Following all rules carefully to prevent disqualification. Write a poem using 100 words or fewer”可知，所写的诗字数不能超过100字。
否则，将会被取消资格。
故结合选项，B选项（写一首120字的诗）是会被取消资格的。
故选B。
BV olunteering means working for free to help someone else. Mrs. Obama says volunteering i s very important. "It should be part of everyone's life,"she says.Many teens agree. They say that helping others feels great and makes a difference. These day s, more teensvolunteer than work for pay. Teens clean up parks, walk dogs at animal shelters, visit the elderl y, and more.Some cities— including Seattle, Chicago, and Washington, D. c.— require high school stude nts to volunteer.Students must volunteer in order to graduate. The student volunteers learn new skills and help th eir communities( 社区).Many parents subscribe to the idea they say volunteering helps teens build job skills. But mo st teens don'twant to be forced to volunteer. They say they are busy. And they say volunteering is only fun if it'sa choice.Read both sides of the debate and decide.Yes●Volunteering can help teens get into college or get a job.●Many cities and towns need help. V olunteers can help keep important programs going.●Not all teens will volunteer if it isn't required. Schools should require students to do all t hey can to getready for adult life.No●Most teens are already very busy with classes, homework, jobs, and sports. Forcing the m to do moreisn't fair.●It should be up to each person. Helping doesn't feel good if you must do it.●Finding a volunteer job isn't always easy. Students shouldn't be kept from graduating be cause ofsomething they can't control.24. It is known from the text that in Washington.D.C.___________.A. everyone would like to volunteerB. finding a volunteer job is not difficultC. volunteering is a must for college studentsD. high school students won't graduate if they don't volunteer25. What does the underlined phrase " subscribe to" in Paragraph 4 probably mean?A Correct B. Like. C. Stress. D. Review.26. How does the “No" side feel about volunteer jobs?A. Volunteer jobs waste students' precious(宝贵的) time.B. Volunteer jobs won't help teens prepare for their adult life.C. V olunteer jobs are not as important as students' homework.D. Students shouldn't be stopped from graduation because of not volunteering.27.What does the text mainly talk about?A. Who are best to do volunteer jobs.B. Whether volunteering is good for students.C. What kind of volunteer jobs students should do.D. Whether students should be required to volunteer.【答案】24. D 25.B 26. D 27.D【解析】本文通过米歇尔·奥巴马引出自愿者这个话题，进而介绍了自愿者工作的情况，并且讨论了学生是否要做自愿者。