2019-2020学年下学期普通高中期末考试高三数学(理)试题pdf版含答案
秘密★启用前 姓 名 准考证号 下学期普通高中期末考试试卷 高三理数 本试卷共 4 页,23 题(含选考题)。全卷满分 150 分。考试用时 120 分钟。 注意事项: 1、答题前,先将自己的姓名、准
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秘密★启用前 姓 名 准考证号 下学期普通高中期末考试试卷 高三理数 本试卷共 4 页,23 题(含选考题)。全卷满分 150 分。考试用时 120 分钟。 注意事项: 1、答题前,先将自己的姓名、准
既不充分也不必要条件 12x-1渉0 5. 己知实数 X, y满足1x-y三0 ,则z=3x+y的最小值为 Ix + y-2 三O A. 2 B. 3 C. 4 D. 5 6.在样本频率分布直方 图中,共有
# ! “ # ! “ # ! “ # ! “ # $ ! “ “ “ ! :!某几何体的三视图如图所示“三个视图中的曲线都是圆弧“则该几何 体的体积为 1!!+! $ -!!$! 2!!! $! 3
smelling substance D. large wealth 【解析】选 C。词义猜测题。根据第三段第二句可知, 用香水来掩盖 他们身体的气味。 4. Which of the following gives
elderly were free from suffering 【解析】选 B。细节理解题。根据第三段的句子 Many of Natalie’s friends had lost their homes
made a 20 in the world. 【语篇概述】文章讲述一对德国夫妻十几年如一日地对柏林街头的无 家可归者提供无私帮助, 为他们提供膳食、衣物, 甚至将自己的房子 对流浪者开放, 并且不计回报, 他们的善举赢得了社会的广泛支持和
I was said to be the worst student in my class, andmy family thought I was hopeless. I had to 1 gradesix. At that time a new teacher, Miss Sadia, came to ourschool.One day after class, she 2 that I was staying alone during thelunch break. She came to me and began to talk to me. It was just a 3conversation. After that day, she gave me particular 4 and it mademe feel special(特别的). I started to work hard because she gave me thefeeling that 5 believed me, and my 6 started to improve(提高)inher subject.
湖北省新高考联考协作体*数学试卷(共 4 页)第 1 页 2023 年湖北省高三上学期 1 月期末考试 高三数学试卷 考试时间:2023 年 1 月 10 日上午 8:00-10:00 试卷满分:150
2020届高三第二次调研抽测 数学l 参考公式: 柱体的体积公式 vtt体 = Sh ,其中S为柱体的底面积,h为高. 一、填空题:本大题共14小题,每小题5分,共70分.请把答案填写在答题卡相应位置.
Ⅰ. 完形填空A thousand years ago Hong Kong was covered by a thick forest likethe forests we now find in Malaysia and Thailand. As more and more 1came to live in Hong Kong, these trees were cut down and burnt. Nowthere is no forest left, 2 there are still some areas covered in trees.We call these 3 .Elephants, tigers, monkeys and many other animals used to live inthe 4 forests of Hong Kong, and there were even crocodiles in the5 and along the coast. When people came to live 6 Hong Kong, theanimals began to die out. Early farmers drained(排干)the valleys to 7rice and to keep pigs and chickens
季-数资】2019 国考行 测模考大赛第三季解析-数资 主讲教师:杜岩 授课时间:2018.06.03 粉笔公考·官方微信 1 【第 3 季-数资】2019 国考行测模考大赛 第三季解析-数资(讲义) 资料分析部分
Ⅰ. 完形填空In Britain, people have different attitudes to the police. Mostpeople generally 1 them and the job they do—although there arecertain people who do not believe that the police 2 have the powerthat they do.What does a policeman actually do? It is not 3 job to describe.After all, a policeman has a number of jobs in 4 . A policeman oftenhas to control traffic, either 5 foot in the centre of a town, or in apolice car on the roads. Indeed, in Britain, he might be in the traffic
5×101-3.4 4.按要求计算。 (1)求阴影部分面积。 (2)求组合图形面积。 题 号 一 二 三 四 五 卷面 2 分 总分 等第 得 分 阅卷人 8cm 5 c m二、认真读题,谨慎填写。 1.工人做零件,规定每天要做
,则实数λ= A.3 B.2 C.1 D. 1 2 8.某三棱柱的平面展开图如图,网格中的小正方形的边长均为 1,K 是线段 DI 上的点,则 在原三棱柱中,AK+CK 的最小值为 A. 65 B. 73
高三理科综合 第 1 页 共 16 页 2019—2020 学年下学期全国百强名校 “领军考试”高三理科综合 注意事项: 1.答卷前,考生务必将自己的姓名,准考证号填写在本试题相应的位置。 2.全部答案在答题卡上完成,答在本试题上无效。
号 ! 学 ! 名 ! 姓 ! 级 ! 班 ! 校 ! 学 长郡中学#$!%届高三月考试卷!二" 数!学!理科" 长郡高三理数备课组组稿 得分#!!!!!!! !!本试卷共"页$时量!#$分钟$满分!&$分$
made a 20 in the world. 【语篇概述】文章讲述一对德国夫妻十几年如一日地对柏林街头的无 家可归者提供无私帮助, 为他们提供膳食、衣物, 甚至将自己的房子 对流浪者开放, 并且不计回报, 他们的善举赢得了社会的广泛支持和
月考评价测试卷一 (考查范围:第 1~2 单元 时间:60 分钟 满分:100 分) 题号 一 二 三 四 五 总分 得分 一、我会填。(35 分) 1.时钟先生说:“我身上有( )根针,走的最快的是(
There has been a dramatic increase in the number ofnatural disasters over the past few years, and it is assumedthat global warming and climate change could cause evenmore disasters in the future. Some of the world’s leadingcities are facing disasters like floods and heat waves.LondonLondon’s flood defences are getting older. Since 1982, the ThamesBarrier(水闸)has protected the city from the threat of flooding, but itwas only designed to last until 2030 and close once every two or threeyears. About 26 years later the barrier now closes five or six times a yearand according to Environment Agency predictions, by 2050 the barrierwill be closed on almost every tide if the problem is not addressed.