9a期末考试

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经济法期末考试试题及答案

经济法期末考试试题及答案

经济法期末考试试题及答案一、单选题(每题 2 分,共 20 分)1、下列关于经济法调整对象的表述,正确的是()A 经济法调整所有的经济关系B 经济法调整平等主体之间的经济关系C 经济法调整在国家协调本国经济运行过程中发生的经济关系D 经济法调整民间经济关系答案:C解析:经济法调整在国家协调本国经济运行过程中发生的经济关系,并非所有经济关系,也不只是平等主体或民间的经济关系。

2、下列各项中,属于行政法规的是()A 《中华人民共和国公司法》B 《企业财务会计报告条例》C 《中华人民共和国证券法》D 《中华人民共和国民法典》答案:B解析:行政法规是由国务院制定的规范性文件。

A、C 选项属于法律,D 选项属于法典。

3、甲、乙双方签订一份修理一台精密设备的合同,在此经济活动中,形成的经济法律关系客体是()A 乙方修理的该设备B 甲乙双方C 乙方承接修理设备的劳务行为D 甲乙双方承担的权利和义务答案:C解析:经济法律关系客体是指经济法律关系主体权利和义务所共同指向的对象。

在本题中,客体是乙方承接修理设备的劳务行为。

4、下列关于有限责任公司股东出资的表述,正确的是()A 股东可以用货币、实物、知识产权、土地使用权等出资,但不得以劳务出资B 股东可以用货币、实物、知识产权、土地使用权等出资,也可以以劳务出资C 股东可以用货币、实物、知识产权、土地使用权等出资,但不得以商誉出资D 股东可以用货币、实物、知识产权、土地使用权等出资,也可以以信用出资答案:A解析:有限责任公司股东可以用货币、实物、知识产权、土地使用权等出资,但不得以劳务、信用、自然人姓名、商誉、特许经营权或者设定担保的财产等作价出资。

5、下列关于股份有限公司设立的表述,不符合法律规定的是()A 发起设立的,发起人认购的股份不得少于公司股份总数的 35%B 募集设立的,发起人认购的股份不得少于公司股份总数的 35%C 发起人应当在股款缴足之日起 30 日内主持召开公司创立大会D 创立大会应有代表股份总数过半数的发起人、认股人出席,方可举行答案:A解析:发起设立的,发起人认购的股份不得少于公司股份总数的 35%是募集设立的规定,发起设立没有这个要求。

北京市海淀区2022-2023学年九年级上学期期末考试数学试卷(word版,含答案)

北京市海淀区2022-2023学年九年级上学期期末考试数学试卷(word版,含答案)

北京市海淀区2022-2023学年九年级上学期期末考试数学试卷数 学2022.12第一部分选择题一、选择题(共16分,每题2分)第1-8题均有四个选项,符合题意的选项只有一个.1.刺绣是中国民间传统手工艺之一.下列刺绣图案中,是中心对称图形的为2.点A (1, 2)关于原点对称的点的坐标为(A)(-1, -2) (B) ( -1,2) (C) (1, -2) (D)(2,1)3.二次函数22y x =+的图象向左平移1个单位长度,得到的二次函数解析式为(A) 23y x =+ (B) 2(1)2y x =-+(C) 21y x =+ (D) 2(1)2y x =++4.如图,已知正方形ABCD ,以点A 为圆心,AB 长为半径作⊙A , 点C 与⊙A 的位置关系为 (A)点C 在⊙A 外(B)点C 在⊙A 内 (C)点C 在⊙A 上(D)无法确定5.若点M(0,5), N(2,5)在抛物线22()3y x m =-+上,则m 的值为 (A)2 (B) 1(C)0 (D) -16.勒洛三角形是分别以等边三角形的顶点为圆心,以其边长为半径作圆弧,由 三段圆弧组成的曲边三角形.如图,该勒洛三角形绕其中心O 旋转一定角 度 a 后能与自身重合,则该角度a 可以为 (A) 30°(B ) 60°(C) 120° (D) 150°7.如图,过点A 作⊙O 的切线AB , AC ,切点分别是B , C ,连接BC.过BC 上 一点D 作⊙O 的切线,交AB , AC 于煎E ,F.若∠A =90°,△AEF 的周长 为 4,则BC 的长为 (A)2 (B) 22(C)4 (D) 428.遥控电动跑车竞速是青少年喜欢的活动.如图是某赛道的部分通行路线示意图,某赛车从入口 4驶入,行至每个岔路口选择前方两条线路的可能性相同,则该赛车从F 口驶出的概率是(A)13 (B) 14 (C) 15 (D) 16第二部分非选择题二、填空题(共16分,每题2分)9.二次函数243y x x =-+的图象与y 轴的交点坐标为 . 10.半径为3,圆心角为120°的扇形的面积为 . 11.下表记录了一名球员在罚球线上投篮的结果.根据以上数据,估计这名球员在罚球线上投篮一次,投中的概率为 .12.若关于x 的一元二次方程230x x m -+=有两个不相等的实数根,则m 的取值范围是 13.二次函数2y ax bx =+的图象如图所示,则ab 0(填“>”“<”或“=”)14.如图,△ABC 是⊙O 的内接三角形,OD ⊥AB 于点E ,若⊙O 的半径为2,∠ACB =45°,则OE= .15.对于二次函数2y ax bx c =++, y 与x 的部分对应值如表所示. x 在某一范围内,y 随x 的增大而减小,写出一个符合条件的x 的取值范围 .16.如图,AB , AC ,AD 分别是某圆内接正六边形、正方形、等边三角形的一边.若AB= 2,下 面四个结论中,①该圆的半径为2 ; ②AC 的长为2π; ③AC 平分心∠BAD ;④连接BC , CD ,则△ABC 与的面积比为13 所有正确结论的序号是 .三、解答题(共68分,第17-20题,每题5分,第21题6分,第22-23题,每题5分,第 24-26题,每题6分,第27-28题,每题7分)解答应写出文字说明、演算步骤或证明过程. 17.解方程:226x x -=.18.已知抛物线22y x bx c =++过点(1, 3)和(0, 4),求该抛物线的解析式.19.已知a 为方程22310x x --=的一个根,求代数式(1)(1)3(2)a a a a +-+-的值.20.如图,四边形ABCD 内接于⊙O ,AB 为直径,BC =CD .若∠A=50°,求∠B 的度数.21.为了发展学生的兴趣爱好,学校利用课后服务时间开展了丰富的社团活动.小明和小天参加 的篮球社共有甲、乙、丙三个训练场.活动时,每个学生用抽签的方式从三个训练场中随机 抽取一个场地进行训练. (1)小明抽到甲训练场的概率为 ;(2)用列表或画树状图的方法,求小明和小天在某次活动中抽到同一场地训练的概率.22.已知:如图,AB 是⊙O 的切线,A 为切点. 求作:⊙O 的另一条切线PB , B 为切点.作法:以P 为圆心,PA 长为半径画弧,交⊙O 于点B ; 作直线PB. 直线PB 即为所求.(1)根据上面的作法,补全图形(保留作图痕迹); (2)完成下面证明过程. 证明:连接OA ,OB , OP. ∵PA 是⊙O 的切线,A 为切点, ∴OA ⊥PA. ∴∠ PAO = 90°. 在△PAO 与△PBO 中,______PA PB OP OP =⎧⎪=⎨⎪⎩∴△PAO ≌△PBO ∴∠PAO=∠PBO = 90°. ∴OB ⊥PB 于点 B. ∵是⊙O 的半径,∴PB 是⊙O的切线( )(填推理的依据). 23.紫砂壶是我国特有的手工制造陶土工艺品,其制作过程需要几十种不同的工具,其中有一种工具名为“带刻度嘴巴架”,其形状及, 使用方法如图1.当制壶艺人把“带刻度嘴巴架”上圆弧部分恰好 贴在壶口边界时,就可以保证需要粘贴的壶嘴、壶把、壶口中心在一条直线上.图2是正确使用该工具时的示意图.如图3, ⊙O 为某紫砂壶的壶口,已知A ,B 两点在⊙O 上,直线l 过点O ,且l ⊥AB 于点D ,交⊙O 于点C.若AB=30mm , CD =5mm ,求这个紫砂壶的壶口半径r 的长.24.如图,AB 是⊙O 的直径,点C 在⊙O 上.过点C 作⊙O 的切线l ,过点B 作 BD ⊥l 于点D 。

护理期末考试试题及答案

护理期末考试试题及答案

护理期末考试试题及答案一、单项选择题(每题2分,共20分)1. 以下哪项不是护理伦理的基本原则?A. 尊重病人自主权B. 保护病人隐私C. 以病人为中心D. 追求个人利益最大化答案:D2. 护理人员在进行静脉输液时,以下哪项操作是错误的?A. 严格执行无菌操作B. 选择适合的静脉C. 快速穿刺以减少病人痛苦D. 穿刺后固定针头答案:C3. 以下哪项不是护理评估的内容?A. 病人的生理状况B. 病人的心理状况C. 病人的社会支持系统D. 病人的宗教信仰答案:D4. 护理人员在进行病人教育时,以下哪项不是有效的沟通技巧?A. 使用专业术语B. 倾听病人的疑问C. 使用开放式问题D. 确保信息的准确性答案:A5. 以下哪项不是护理记录的内容?A. 病人的基本信息B. 病人的护理措施C. 病人的病情变化D. 病人的个人爱好答案:D6. 护理人员在进行病人转运时,以下哪项操作是正确的?A. 忽略病人的隐私B. 确保病人的安全和舒适C. 快速转运以节省时间D. 忽略病人的疼痛答案:B7. 以下哪项不是护理人员的职业防护措施?A. 正确使用个人防护装备B. 遵守标准预防措施C. 定期进行健康检查D. 忽视职业暴露风险答案:D8. 护理人员在进行病人皮肤护理时,以下哪项操作是错误的?A. 保持皮肤清洁干燥B. 避免长时间压迫同一部位C. 使用刺激性强的清洁剂D. 定期更换床单答案:C9. 以下哪项不是护理人员在病人出院时应该进行的工作?A. 向病人解释出院指导B. 确保病人了解后续治疗计划C. 提供病人出院小结D. 忽略病人的随访安排答案:D10. 护理人员在进行病人疼痛评估时,以下哪项不是评估的内容?A. 疼痛的部位B. 疼痛的性质C. 疼痛的强度D. 病人的饮食习惯答案:D二、多项选择题(每题3分,共15分)11. 护理人员在进行病人护理时,以下哪些措施可以减少医院感染的风险?A. 严格执行手卫生B. 正确使用个人防护装备C. 定期清洁和消毒环境D. 忽视病人的个人卫生答案:A、B、C12. 护理人员在进行病人心理护理时,以下哪些做法是正确的?A. 尊重病人的隐私B. 倾听病人的感受C. 提供适当的情感支持D. 忽视病人的情绪变化答案:A、B、C13. 护理人员在进行病人教育时,以下哪些内容是重要的?A. 教育病人正确用药B. 教育病人合理饮食C. 教育病人进行适当的运动D. 教育病人如何进行自我监测答案:A、B、C、D14. 护理人员在进行病人安全管理时,以下哪些措施是必要的?A. 确保病人使用的安全设施B. 预防病人跌倒C. 监测病人的生命体征D. 忽视病人的不适症状答案:A、B、C15. 护理人员在进行病人健康促进时,以下哪些做法是有效的?A. 鼓励病人参与决策B. 提供健康生活方式的信息C. 鼓励病人自我管理D. 忽视病人的健康需求答案:A、B、C三、简答题(每题5分,共10分)16. 简述护理人员在进行病人疼痛管理时的基本原则。

人教版九年级上册化学《期末考试试题》及答案

人教版九年级上册化学《期末考试试题》及答案
(4)实验前,先要在B装置中通入氮气,是为了排尽B装置中的_____.
(5)实验装置的正确连接顺序是_____(填序号).
①B→A→C→A
②B→C→A→A
③A→B→C→A
(6)B装置中的反应完全后,仍需再次通入氮气,若不通入氮气,会导致鸡蛋壳中CaCO3的质量分数的测定结果_____(选填“偏大”、“偏小”或“不变”).
A. 分子B. 原子C. 离子D. 元素
【答案】D
【解析】
【详解】“含氟牙膏”、“加碘食盐”中的“氟”、“碘”等有多种形式存在,如钙元素可能为碳酸钙或氢氧化钙等,题目中的“氟”、“碘”是指元素,与具体形态无关.故选D.
7.下列物品主要由金属材料制成的是()
A. 青铜雕像B. 青花瓷器C. 羊毛衣服D. 塑料水杯
1.下列变化属于化学变化的是()
A.剪纸成花B.蜡烛燃烧C.玻璃破碎D.苹果榨汁
2. 空气中体积分数约占78%的气体是
A. 二氧化碳B. 氮气C. 氧气D. 稀有气体
3.下列含金属元素的物质是()
A.O2B.NaClC.H2CO3D.NH3
4.下列实验操作正确的是()
A. 收集氧气B. 检查装置气密性
A. 曲线②表示O2含量的变化
B. 蜡烛发生了不完全燃烧
C. 蜡烛由碳、氢、氧元素组成
D. 蜡烛熄灭时,容器内氧气耗尽
15.某同学对所学知识进行了归纳,其中关系正确的是()
A. 烧杯和试管都可以直接加热
B. 煤、石油和天然气都是化石燃料
C. 木炭、二氧化锰、氯酸钾都是黑色固体
D. 吹灭烛火和盖灭酒精灯的灭火原理都是隔绝空气
人 教 版 化 学 九年 级上学 期
期末测 试 卷
学校________班级________姓名________成绩________

2023年九年级下册语文期末考试卷【含答案】

2023年九年级下册语文期末考试卷【含答案】

2023年九年级下册语文期末考试卷【含答案】满分:120分考试时间:120分钟一、语言的积累与运用。

(35分)1、下列带点字的注音有误的一项是()A.宫阙.(què) 婵.娟(chán) 凄.凉(qī) 伛.偻提携(yǔ)B.琅琊.(yá) 烂柯.人(kē) 金樽.(zūn) 觥.筹交错(gōng)C.阴翳.(yì) 庐陵.(líng) 潜.形(qiǎn)宠辱偕.忘(xié)D.朝暮(zhāo) 骚.人(sāo) 萧.然(xiāo) 波澜.不惊(lán)2、下列词语书写完全正确的一项是( )A.赃物题跋冥思遐想轻歌曼舞B.抉别辐射震耳欲聋心无旁骛C.余晖蕴藻坦荡如坻形销骨立D.羸弱鲜妍大相径庭一泄万丈3、下列加点成语使用不正确的一项是()A.粉丝们对这场演出如痴如醉,歌手的表演堪称天衣无缝....。

B.企业家们将要开发新项目,附近的村民对此望眼欲穿....。

C.小明被评为“市级三好学生”,这个称号当之无愧....。

D.小明在市里取得了作文大赛一等奖,他重蹈覆辙....,又在省里面得了大奖。

4、下列句子中没有语病的一项是()A.语文学习不是一朝一夕的事,只有多读多写,日积月累,才能真正学好语文。

B.初中三年,我们学习鲁迅先生很多作品后,鲁迅先生对我们一点都不陌生。

C.能否搞好中小学校园文化建设,是提高学生文化素养的重要途径。

D.在学校师资不足的情况下,他主动挑起了为请假老师代课的任务。

5、下列句子没有使用修辞方法的一项是()A.油蛉在这里低唱,蟋蟀们在这里弹琴。

B.人为什么要读书呢?书,可以唤醒沉睡的心灵,可以引领迷惘的灵魂。

C.阶梯教室里好像是班主任在开会。

D.面对青春时光,我们必须坚持一个信念:珍惜,珍惜,再珍惜。

6、下列句子的排序最恰当的一项是( )①它不会趋炎附势地扭曲自己的形象,涂改自己灵动的线条。

②除非用烈火将其燃为灰烬,使之化为尘埃。

《JAVA程序设计》期末考试实操题库及答案

《JAVA程序设计》期末考试实操题库及答案

编程实现通过键盘输入数据并对数据进行求最大值和最小值处理综合运用Eclipse软件,编写一个字符界面的Java Application程序, 接受用户输入的10个整数,并输出这10个整数中的最大值、最小值。

(2)编程实现定义接口并实现接口计算圆柱和圆锥的体积综合运用Eclipse软件,编写一个Java程序, 定义接口并实现接口计算圆柱和圆锥的体积。

提示:(1)关键字:interface implements(2)接口名:Cubage(体积)类名:Cylinde(圆柱)、Cone(圆锥)(3)圆柱体积:3.14*r*r*h 圆锥体积:3.14*r*r*h/3编程实现通过键盘输入一个正数n,并求出1+…+n的和综合运用Eclipse软件,编写一个字符界面的Java Application程序, 接受用户任意输入1个正数n,并输出1+…+n的和。

提示:(1)Scanner sc= new Scanner (System.in);(2)int num = sc.nextInt();(4)编程实现抽象类综合运用Eclipse软件,编写java程序, 定义一个抽象Shape类,再创建子类Rectangle和子类Trapezoid,另外再分别创建对象传入参数计算并打印出各自的面积。

提示:(1)关键字:abstract extends(2)类名Shape(形状)、Rectangle(长方形)、Trapezoid(梯形)(3)长方形面积:a*b 梯形面积:(a+b)*h/2编程实现封装综合运用Eclipse软件,编写java程序, 定义一个Person类,并对此类属性的年龄及体重进行隐藏,再利用此类创建一个对象并进行自我介绍,Person类的属性如下图。

注:访问weight范围为50-300,访问age范围为18-120,当不在上面的范围时,打印“不合格”提示:(1)关键字: private(2)getter() setter()(6)编程实现多态综合运用Eclipse软件,编写java程序, 定义一个抽象Animal类,再创建个子类Dog类和Cat类,另外再创建一个Student类,并完善图示功能。

初三上学期期末考试(英语)试题含答案

初三上学期期末考试(英语)试题含答案

初三上学期期末考试(英语)(考试总分:120 分)一、听力(本题共计1小题,总分20分)略二、单选题(本题共计10小题,总分10分)2.(1分)—Liz, did you see the lantern show on Lantern Festival?—Sure. ______ beautiful lanterns!A.WhatB.HowC.What a3.(1分)—Mom, how can I become a great basketball player when I grow up?—Don't worry, my kid. You can make it just by ______ a lot.A.practiceB.to practiceC.practicing4.(1分)My mother used ______ long hair while she has short hair now.A.to havingB.to haveC.have5.(1分)—Frank, I found a black schoolbag on the playground this morning.—I think it belongs ______ Mike. He was looking for his schoolbag all morning.A.toB.atC.with6.(1分)This English book ______ be Grace's because her name is on it.A.have toB.can'tC.must7.(1分)I think teenagers should ______ to make their own decisions.A.allowB.be allowedC.was allowed8.(1分)Nowadays, Chinese ______ by a large number of people all over the world.A.is spokenB.was spokenC.speaks9.(1分)To create a better environment, more and more shopping bags ______ paper rather than plastics.A.are made fromB.are made ofC.are made into10.(1分)Stephen Curry is a great basketball player ______ is popular in the United States and even in China.A.whichB.whoC.what11.(1分)—Do you know ______ for the picnic?—I'm not sure. Maybe she bought some drinks and snacks.A.when is she leavingB.why she bought so little foodC.what she has prepared三、完形填空(本题共计1小题,总分10分)12.(10分)My parents always told me that I couldn't dance because it was a girl's sport. But I never __1___ my dream of becoming a dancing star. I practiced secretly learning from books, movies, and shows. However, without my parents' __2___ that dream seemed impossible to achieve. One summer, my parents were very busy. My little sister Amy was going to dance lessons. I __3___ asked my parents to allow me to take her to the lessons. __4___ good chance to learn dancing!One day Amy asked me to dance with her in the school dancing competition, because__5___ of the boys in her class would like to do that. They thought she was­ slow. "You can be a good dancer!"__6___ her. "Let's show those people that they are wrong." In the following months, we practiced every evening, still hiding from our parents.Finally came the big day I became __7___ when I saw my parents watching the competition. But as the music began, I took a deep breath and tried to put my heart into the dance. We moved perfectly, shining with pride. From the __8___ of the crowd, I was sure we had done a good job.When we got off the stage, my father came towards me. He put his hand on my shoulder. "Well done, Son. I have to say you are talented __9___ dancing, Go for it and make us proud."Everyone doesn't achieve his dream __10___ he goes through lots of difficulties. I know that the road ahead won't be easy, but I will not be afraid any more.1.A.took up B.gave up C.called up2.A.support B.wish C.order3.A.quickly B.sadly C.exactly4.A.What B.What a C.How5.A.some B.all C.none6.A.accepted B.expected C.encouraged7.A.shy B.nervous C.relaxed8.A.cheering B.singing C.dancing9.A.at B.in C.with10.A.if B.whether C.until四、阅读理解(本题共计4小题,总分30分)13.(4分)(1).What time will the New Year party begin?A.At 7 p.m.B.At 9 ­p.m.C.At 4 p.m.(2).Which of the following job should be done before the party?A.Write invitationsB.Help performerC.Clean up the gym14.(6分)(1).What can't we see in Hunan Museum?A.Great Tombs Exhibition.B.Tang History and Culture.C.Wonderful Paintings.(2).What must visitors get before going to the museum?A.Money.B.Phone.C.Ticket.(3).The chart (图表) tells us that ______.A.there are 9 buses going to Hunan Museum.B.foods and drinks are allowed in the museum.C.a student at age of 11 can go to the museum alone.15.(10分)Do you use WeChat or QQ to chat with your friend? If yes, then you must bea user of memes(表情包), too. Memes are now an important part of online chatting.Memes can ­be pictures of GIFs. They are usually of stars, TV and film scenes (场景) or animated Images (动画形象). There is often a line of text (一句话) in a meme. It explains the picture.The memes of singer Huang Zitao are very popular. Huang runs and says his famous line, "I will not easily go die." There are some other popular memes, too. TV hostess Dee Hsu rolls her eyes (翻白眼). Basketball player Yao Ming laughs but looks like he's crying.These people have exaggerated­ facial expressions (夸张的面部表情). So users make memes for fun. On the other hand, memes can give people information in a easy, funny way.If you are ­quite using the popular memes, then make your own. Memes apps can help you do that. Why not try it for yourself?(1).Which of the following can't be memes? and film sceneB.animated imagesC.some exaggerated sounds(2).Which is not mentioned (提及) in the passage?A.Huang Zitao, running and saying, "I will not easily go die."B.Dee Hsu, rolls her eyes.C.Zhou Jie, shouting angrily.(3).What does Dee Hsu do?A.She's a teacher.B.She's a hostess.C.She is a basketball player.(4).These people's pictures are made into memes because ______.A.They have exaggerated facial expressions.B.They are famous all over the world.C.They are funny people in real life.(5).What's the main idea of the passage?A.People like to chat with friends on Wechat or QQ.B.People like to use memes when chatting online.C.Popular stars like to make memes.16.(10分)­­­­­­­­­Your Junior 3 year will finish soon. Do you want to say something about your junior school life? What are the rewards (收获) of the three years? Teenagers havetheir stories to share.Lin Yijian, 14, Xiamen, FujianI got through a hard time in Junior 2 when my grades suddenly dropped a lot. I faced great pressure (压力). In the following summer vacation, I worked really hard by studying from 7:30 a.m. to 9:30 p.m. every day. It was crazy, but when I got back to the top of exams, I felt everything was worthwhile (值得的).Zhang Wanying, 15, Dalian, LiaoningIn 2018 I had a trip to the US with ­some students and teachers. When we arrived there, the other students and I didn't want to eat the local food. The teachers were worried and tried to make us eat. When we finally finished the meal, the guide scolded (责备) us, saying that the world now sees how Chinese kids are. I felt really sorry.Luo Shu'er, 14, Hangzhou, ZhejiangI lived in a dorm (寝室) during junior school. It was a great challenge since I had never left my parents before that. I had to take care of everything myself. I learned to tidy my bed and get along with roommates. I also learned to make a schedule to arrange (安排) my time. I've done a good job and I feel proud.Yin Donghui, 13, BeijingI will finish my junior middle school soon. I still remember when I won the first place ­in the rope skipping (跳绳) competition at ­our ­school's sports meeting in my first ­year ­in junior school. The sports meeting is a big event at our school. To prepare for ­it I practiced hard and skipped rope 500 times every day. Finally I skipped over 210 times in one minute. You don't know how excited I was then!(1).The underlined word"" may probably mean______.A.溺爱的,宠坏的B.独立的C.有主见的(2).Luo Shu'er ______.A.went to America with other students in 2015.B.lived with his parents during junior school.C.succeeded in taking good care of everything alone.(3).Yin Donghui ______.A.skipped over 210 times in an hour.B.won the first place in rope skipping when she was in Grade 2.C.will finish her junior middle school soon.(4).Which one is ?A.Lin Yijian faced pressure, he was crazy but hardly ever work hard.B.Zhang Wanying and her classmates used to travel to America.C.Four students in this passage are from different places of China.(5).This passage is about ______.A.what sports junior students like.B.some rewards some students have got from their junior life.C.how junior students spend their holiday.五、选择句子补全短文(本题共计1小题,总分8分)17.(8分)Most people want to be happy, but few know how to find happiness. Money and success do not bring lasting happiness. Aristotle, a Greek thinker, said, “Happiness depends on ourselves.” In other words, we make our own happiness. __1___.The first one is to enjoy the simple things in life. We spend so much time thinking about the future, When you get into college you desire or when you get a job you like. __2___, such as reading a good book, listening to your favorite music, or spending time with close friends. People who have several close friends often live happier and healthier lives.__3___ and have hobbies so that you forget your problems and time. Many people experience this by dancing, or playing sports, such as swimming and running.__4___. Studies show people feel good when they spend their time helping others. If you want to feel happier, please do something good for someone. You can help a friend ­with his or he­r studies, go shopping to buy food for an elderly person, or simply help out around the house by doing die dishes.A.Finally, many people find happiness in helping othersB.It is very important to remember the happy times in the pastC.Here are a few secrets to help you be happierD.Another secret to living a happy life is to be activeE.You should enjoy life's simple things六、任务型阅读(本题共计2小题,总分20分)18.(10分)Li Mingyong­­­who dropped out of school at 16, worked as a guard at college at 22, and finally graduated with a PhD degree (博士学位) at 41. He has encouraged many people with his story.Born in 1977 in a village in Zunyi, Southwest China's Guizhou province, Li was one of the top students in primary and middle school. His mother's illness left the family with debts (债务). So when Li graduated from middle school, he went to Guiyang, capital of Guizhou, to make money. In three years time, he helped his father pay off their debts.In 1999, Li found a job as a guard ­in Guizhou Education University. He lived ­in the university and gradually became influenced by everything there. In 2003, he took the adult college entrance examination and got accepted by the university. In 2005, he decided to go for a postgraduate (研究生) education. In order to pass the English test, he tried his best to memorize a dictionary. He succeeded in studying in Guizhou University in 2007. However, he wasn't satisfied with this achievement, as he wanted to be a teacher. In 2013, he decided to pursue a PhD degree. He failed in 2013 and 2014, but was accepted by Central China Normal University in 2015 and graduated in 2018.Now he teaches ­in Guizhou Education University. “I hope my story can touch the students and help them grow in difficult situations,” said Li.(1).Did Li use to have a happy young life?(2).Why did Li have to make money when he graduated from middle school?(3).Where did Li worked as a guard?(4).How did Li pass the English test before entering Guizhou University?(5).What is Li Mingyong now?19.(10分)You are in your last year of junior high school. 1. Do you look forward to the life in high school? Are you ready for a fresh start in a new environment? Some high school graduates from the United States share their tips.“The biggest thing is to keep organized,” says Philip. 2. Note­taking is a good skill that can help you learn better. He says you can use either paper or online tools to help with your studies. “I would transfer (转换) paper notes online and make study guides. It can help me do well in all my schoolwork.”"I knew I was more of a science kid," says Jeff. He joined the school's Science Olympiad team. He won the first prize in an international math contest, 3. 所以他被允许不做数学家庭作业。

逻辑学期末考试题及答案

逻辑学期末考试题及答案

逻辑学期末考试题及答案一、单项选择题(每题2分,共20分)1. 以下哪项是演绎推理的典型例子?A. 如果今天下雨,那么地面会湿。

今天下雨了,所以地面湿了。

B. 所有学生都爱学习。

小明是学生,所以小明爱学习。

C. 有些学生爱学习。

小明是学生,所以小明爱学习。

D. 所有的鸟都会飞。

企鹅是鸟,所以企鹅会飞。

答案:A2. 以下哪项是归纳推理的例子?A. 所有观察到的乌鸦都是黑色的,因此所有乌鸦都是黑色的。

B. 所有观察到的乌鸦都是黑色的,因此这只乌鸦是黑色的。

C. 所有乌鸦都是黑色的,因此这只乌鸦是黑色的。

D. 这只乌鸦是黑色的,因此所有乌鸦都是黑色的。

答案:A3. 以下哪项是有效的三段论?A. 所有狗都是哺乳动物。

所有哺乳动物都有毛发。

因此,所有狗都有毛发。

B. 所有狗都是哺乳动物。

有些哺乳动物有毛发。

因此,有些狗有毛发。

C. 所有狗都是哺乳动物。

所有哺乳动物都有毛发。

因此,有些狗有毛发。

D. 所有狗都是哺乳动物。

所有狗都有毛发。

因此,所有哺乳动物都有毛发。

答案:A4. 以下哪项是形式逻辑中的“假言推理”?A. 如果P,则Q。

P,所以Q。

B. 如果P,则Q。

Q,所以P。

C. 如果P,则Q。

非Q,所以非P。

D. 如果P,则Q。

非P,所以非Q。

答案:C5. 以下哪项是形式逻辑中的“选言推理”?A. P或Q。

非P,所以Q。

B. P或Q。

P,所以Q。

C. P或Q。

非P,所以非Q。

D. P或Q。

Q,所以P。

答案:A6. 以下哪项是形式逻辑中的“联言推理”?A. P且Q。

P,所以Q。

B. P且Q。

Q,所以P。

C. P且Q。

非P,所以非Q。

D. P且Q。

非Q,所以非P。

答案:A7. 以下哪项是形式逻辑中的“假言推理”?A. 如果P,则Q。

P,所以Q。

B. 如果P,则Q。

Q,所以P。

C. 如果P,则Q。

非Q,所以非P。

D. 如果P,则Q。

非P,所以非Q。

8. 以下哪项是形式逻辑中的“模态逻辑”?A. 必然P,所以P。

2021-2022 9A期末英语试卷(带答案)

2021-2022 9A期末英语试卷(带答案)

第一节听下面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答案。

每段对话读两遍。

()1. Who won first prize in the English speech competition?A. John.B. Tim.C. Mike.()2. What is Jimmy’s dream?A. Traveling by plane.B. Traveling to the moon.C. Traveling around the earth in Shenzhou-13.()3. How will they go for a picnic?A. By bike.B. By bus.C. On foot.()4. What are they talking about?A. Bamboo.B. Animal’s hair.C. Writing brush.()5. Why must the e-mail be written in English?A. Because English is easy to understand.B. Because the boss can only understand English.C. Because the man can’t write in any other language.第二节听下面几段对话或独白。

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答案。

每段对话或独白读两遍。

听下面一段对话,回答第6至第7两个小题。

()6. Why did the girl go to the school library?A. To borrow CDs on population.B. To look up new words in the dictionary.C. To find information on the Internet for her talk.()7. When is the girl going to give a talk?A. Next Monday.B. Next Wednesday.C. Next Sunday.听下面一段对话,回答第8至第9两个小题。

java期末考试试题及答案

java期末考试试题及答案

java期末考试试题及答案Java期末考试试题及答案一、选择题(每题2分,共20分)1. Java语言属于以下哪类编程语言?A. 编译型语言B. 解释型语言C. 汇编语言D. 机器语言答案: B2. 下列哪个关键字用于定义Java类?A. classB. interfaceC. enumD. package答案: A3. Java中,哪个关键字用于实现继承?A. extendsB. implementsC. overrideD. abstract答案: A4. Java中,哪个关键字用于定义接口?A. classB. interfaceC. abstractD. enum答案: B5. 以下哪个是Java的集合框架中的数据结构?A. ArrayListB. LinkedListC. HashMapD. 所有选项答案: D6. Java中,哪个关键字用于抛出异常?A. tryB. catchC. throwD. finally答案: C7. 下列哪个是Java的访问修饰符?A. publicB. protectedC. privateD. 所有选项答案: D8. Java中,哪个关键字用于定义静态方法?A. staticB. finalC. abstractD. volatile答案: A9. 在Java中,哪个关键字用于定义同步方法?A. synchronizedB. volatileC. transientD. native答案: A10. Java中,哪个关键字用于实现多态?A. extendsB. implementsC. overrideD. abstract答案: C二、简答题(每题5分,共20分)1. 简述Java的垃圾回收机制。

答案: Java的垃圾回收机制是一种自动内存管理方式,它通过垃圾回收器定期检查不再被引用的对象,并释放它们占用的内存。

垃圾回收器工作时,会暂停应用程序的执行,直到回收完成。

2023年九年级语文下册期末考试卷及完整答案

2023年九年级语文下册期末考试卷及完整答案

2023年九年级语文下册期末考试卷及完整答案满分:120分考试时间:120分钟一、语言的积累与运用。

(35分)1、下列加点字注音完全正确的一项是( )A.连翘.(qiào)巉.岩(chán)晦.暗(huì)楔.形文字(xiē)B.蓦.然(mù)斡.旋(wò)羁.绊(jī)挟.而不服(xié)C.冗.杂(rǒng)闭塞.(sè)幽悄(qiāo)强.词夺理(qiǎng)D.糜.子(méi)龟.裂(jūn)襁.褓(qiǎng)白雪皑.皑(ái)2、下列词语书写无误的一项是()A.赞誉飘逸富丽堂煌红妆素裹B.制裁糟蹋自吹自雷大发雷霆C.濡养秘诀鸠占鹊巢自惭形秽D.惊骇天娇形消骨立与日俱增3、下列加点成语运用有误的一项是()A.毕业典礼后,大家郑重其事....地向班主任张老师深深地鞠躬道别。

B.李博士的精彩演讲,打开了听众的视野,听众们觉得他今天真是贻笑大方....了。

C.在广西农村水中斗牛现场,围观者可谓水泄不通....。

D.伴随着年龄的增长,我对祖国的情感与日俱增....,立志把青春奉献给她。

4、语言运用―下列句子没有语病的一项是()A.中国共产党第十九次全国代表大会通过表决、推举和讨论等一系列程序,选出了中央政治局委员。

B.按照《规划》,遵义所辖各县都要修建飞机场,机场建成以后能进一步提高和改善人民群众的生活水平。

C.近年来非洲年轻人学习汉语的热情不断高涨,他们越来越倾向于把汉语作为到中国寻找梦想的工具。

D.由于韩美执意举行联合军演,使朝鲜产生了取消元首会面的想法。

5、下列句子没有使用修辞手法的一项是( )A.宰尽天下打呜的公鸡,就能阻止黎明的到来?B.太阳刚一出来,地上已经像下了火。

C.独立从来不是别人给的,而是自己脚踏实地挣来的。

D.苇子还是那么狠狠地往上钻,目标好像就是天上。

6、下面的句子可以组成一段语意连贯的话,排序最恰当的一项是()①现实中却经常有这样的困扰:在复杂路口或是立交桥等路段,导航提示的信息和现实场景之间的对应需要一个理解过程,当你还在思考“是在这里转弯吗”的时候,短短几秒可能就错过了重要路口。

2022-2023学年度第一学期期末考试生物试题

2022-2023学年度第一学期期末考试生物试题

2022-2023学年度第一学期期末考试生物试题2023.01注意事项:1.本试题分第Ⅰ卷和第Ⅱ卷两部分。

第Ⅰ卷为选择题,45分;第Ⅱ卷为非选择题,55分;共计100分。

考试时间为90分钟。

2.第Ⅰ卷,每小题有一个正确答案,请将选出的答案标号(A、B、C、D)涂在答题卡上。

第Ⅱ卷,将答案用黑色签字笔(0.5mm)写在答题卡上。

第Ⅰ卷一、选择题(本大题共30小题,每小题1.5分,共45分。

每小题给出的四个选项中只有一项是最符合题目要求的)1.2022年3月24日是第27个“世界防治结核病日”,宣传主题是“生命至上,全民行动,共享健康,终结结核”。

肺结核是结核杆菌寄生在肺部细胞内感染所致,下列说法错误的是A.结核杆菌个体微小,在光学显微镜的高倍镜下即可观察到B.结核杆菌为单细胞原核生物,具有细胞壁和细胞膜等结构C.结核杆菌细胞中没有线粒体、内质网等细胞器,但具有染色质D.结核杆菌细胞与小麦细胞的主要区别是没有以核膜为界限的细胞核2.哈维·阿尔特等三位科学家被授予诺贝尔生理学或医学奖,以表彰他们在发现丙型肝炎病毒(HCV)方面所做出的贡献。

HCV核衣壳外包绕着囊膜,囊膜上有刺突。

下列说法错误的是A.HCV的组成元素有C、H、O、N、P等B.HCV的构成成分有核酸、蛋白质和脂质C.HCV营寄生生活,其生命活动离不开细胞D.HCV中的蛋白质、核酸属于生命系统的结构层次3.下列有关糖类的说法,错误的是A.淀粉是细胞的能源物质,纤维素是植物细胞壁的组成成分B.人体摄入的葡萄糖需要水解后才能被小肠上皮细胞吸收C.蔗糖、麦芽糖等二糖都是由两分子单糖脱水缩合而成的D.几丁质是一种多糖,能与溶液中的重金属离子有效结合,可用于废水处理4.脂质普遍存在于生物体内,具有独特的生物学功能,下列说法错误的是A.性激素是一种固醇类物质,可促进人和动物生殖器官的发育以及生殖细胞的产生B.磷脂是构成细胞膜的重要成分,但并不是所有的生物膜中都含磷脂C.相同质量条件下,脂肪比糖类在氧化分解时耗氧量多,产生的能量多D.检测生物组织中的脂肪时,需要用显微镜才能看到被染成橘黄色的脂肪颗粒5.细胞生命活动的物质基础是构成细胞的化合物,下列有关化合物的叙述正确的是A.细胞中的每一个核苷酸分子都含有磷酸基团B.合成蛋白质、脂肪等物质时,都需要磷酸盐作原料C.玉米细胞中的核酸水解后可得到5种核苷酸D.核酸、糖原和脂肪都是人体细胞内的储能物质6.我国科学家从动物组织中提取的胶原蛋白,可以用来制作手术缝合线,该手术缝合线具有吸收完全、抗拉强度高、促进细胞生长等优良特性。

牛津译林2019-2020学年9A 期末复习专项---书面表达(含答案)

牛津译林2019-2020学年9A 期末复习专项---书面表达(含答案)

牛津英语9A 期末复习---书面表达一、书面表达临近期末,学校将在学习小组内开展年终自评和组评活动,假如你是Sunshine小组的组长,请根据下面表格中的提示,用英语写一篇短文,对你的组员Daniel进行评价。

2.句子结构紧凑,要点齐全,内容合理,篇章结构连贯。

3.表达中不得出现真实的地名、校名和人名。

Daniel is a member of my team called Sunshine._______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________参考范文:Daniel is a member of my team called Sunshine. Everyone in our group likes him very much because he is smart and hard-working. It’s also generous of him to share things with us. He often helps us when we are in trouble.In his free time, he not only likes reading detective stories, travelling but also likes watching programmes about sports. But since this term, he has devoted most of time to study and has made great progress.He is good at sports, especially running. He came first in the race of school sports meeting this year. He is such a brave young boy that he successfully helped Detective Lu solve the case of kidnapping. Because of this, he was honored with “Award for Bravery”.But recently, he has got some problems. He is suffering from the coming exams. He feels sostressed that he can’t sleep we ll at night. I think that he worries too much and should arrange his time well so that he can achieve the confidence and pass the exams successfully. I hope he thinks my advice is worth taking.二、按所给的汉语,用英语完成下列句子。

2021-2022学年译林英语9A U1 易错题汇编

2021-2022学年译林英语9A U1 易错题汇编

2021-2022牛津译林版初三9AU1Know yourself 易错题精编(一)(附答案)一。

单项选择1. We thought ____ generous ________him to donate money and things to the poor.A. it; for B it’s ; for C. it ; of D. that ; of2. Since he about the news, you needn't tell him again.A.knewB. knowsC. has knownD. will know3. He made up his mind to devote his life pollution happily.A. to prevent; to liveB. to prevent; from livingC to preventing: from living D. to preventing; to live4. What should I pay attention to my study?A. improveB. improvingC. be improvedD. to improve5. --How much difficulty did you have________ this problem?--________.A. to solve; NoB. solving; NoneC. solving; NothingD. to solve; Neither6. ____ the famous teacher won from both her students and the students’ parents!A. What high praiseB. What a high praiseC. How high praiseD. How a high praise7. Eat l ess and exercise more, otherwise you’ll get out of ______.A. orderB. shapeC. troubleD. control8. 一What does your father think of your school report this term?一The smile on his face shows that he is what I have done in my study.A. wake upB. set upC. angry withD. pleased with9. I really can’t what he said. Since last time I was cheated (欺骗) by him, I have no longer him at all.A. believe; believeB. believe in; believedC. believe in; believed inD. believe; believed in10. —The cake______ into four pieces and we gave the biggest one to the girl.—What a lovely girl! That’s why a smile______on her face just now.A.was divided; was appearedB. divided; appearedC. divided; was appearedD. was divided;appeared11. Could you tell me _______ a meeting in Guangzhou next week?A. if there was going to beB. if there is going to beC. whether is there going to beD. whether there is going to have12. Neither Amy nor her mother abroad before.A. has beenB. have been toC. has gone toD. have gone to13. They thought ________ important to look left and right when ________ the road.A. it’s, crossB. it, to crossC. it, crossingD. it was, to cross14. -Look! There are so many wild birds in the trees now after the long winter days.-Yes. Many endangered birds are still unexpectedly and now the forestis .A. lively; livelyB. alive; aliveC. alive; livelyD. lively; alive15. Mr. Wu always makes his lessons and keeps his student in his class.A. alive; interestingB. alive; interestedC. lively; interestedD. lively; interesting二。

2021--2022学年上学期九年级期末考试 英语试卷

2021--2022学年上学期九年级期末考试 英语试卷

2021—2022学年上学期期末九年级测试英语试题卷(时间:60分钟满分:100分)一、阅读理解(20小题,每小题2分,共40分)阅读下面的语言材料,然后按要求做题。

A根据材料内容选择最佳答案。

1. V olunteers need to work for _____to clean up Live Oak.A.2 hoursB.2.5 hoursC.3 hoursD.3.5 hours2. To volunteer for FISH, you need to _________.A. arrive there before 8:30 amB. drive your own carC. bring a pair of glovesD. volunteer at least twice a week3. Judy wants to help look after dogs. She should call ________.A.630-4862B.309-3022C.832-3054D.406-20664. V olunteers can have free lunch _________.A. on Live Oak Clean-up DayB. in FISHC. in Rescue MeD. at Spring Book Fair5. V olunteers at Spring Book Fair need to do the following EXCEPT ________.A. keeping the books clean and tidyB. saying hello to people at the doorC. giving advice to shoppers on booksD. getting a book written by the organizerBWhen I was a kid, my brothers, sisters and I used to have ice cream for dessert. Every day, we would choose which ice cream flavor to have. Then we would happily wolf down our ice cream as fast as we could.Once when I was probably about 10 or 11, our grandpa came to visit. Grandpa always had a different view on things. At that time, my sister and I were making bets(打赌) on who could finish our own ice cream first. With a smile, Grandpa said, “Why would you want to finish first? If you eat slowly, it will last longer. You should have a competition to see who can finish last.” Even now, I always try to taste my ice cream, but of course this is about more than just dessert.Too often, kids want to scramble(争夺) for more, whether it’s more ice cream, more toys, or more friends. This habit persists(持续) into our adult years. We never develop the skill of treasuring(珍重) what we have. If we learn to recognize this pattern and change it, we will have a happier life.What my grandpa taught me that day was really that if you take the chance to enjoy what’s in front of you, the pleasure will last longer. It’s a lesson that, I think, has made my adult life happier as well. These days, when I want something, I wait as long asI can before I allow myself to have it. Then, when I finally get it, I make sure to treasure it as long as possible. Because I know that no matter what it is, it will be gone all too soon.根据材料内容选择最佳答案。

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第一学期期末考试九年级英语试题二、选择填空(15分)21. It's clever ______you _______out the problem.A. for; to workB. of ; workingC. to; workingD. of; to work22. I think your advice is of great ______ to me and it's__________.A. valuable, worth givingB. valuable, worth taking itC. value, worth giving itD. value, worth taking23. Can you imagine what the world _____ like if ______ no computers?A. is, there will beB. will be, there isC. are, there will beD. will be, there are24. Most boys_____ guns to dolls while most girls _____ have dolls than guns.A. would rather; preferB. prefer; would ratherC. would rather; would ratherD. prefer; prefer25. Not only Jim but also his classmates ______been to these popular scenes before.A. hasB. haveC. hadD. to have26. I was about to leave_________ there was a knock on the door.A. whileB. whenC. asD. before27. Do you know_______?A. what we should deal with the problemB. when can I see the videoC. when shall we go to meet our favourite TV starD. what "Take care" means28. --I'm sorry. I'm late for the music presentation.--Why are you so late? The presentation for 10 minutes.A. has begunB. has stoppedC. has been overD. has finished29. Congratulations to you! great progress you have made in the exam!A. What aB. What C How D. How a30. You ___________________ at others. It's impolite.A. don't ought to laughB. ought not to laughC. ought to not laughD. ought not laugh31. Usually carelessness ____ to failure.A. leadsB. happensC. getsD. agrees32. They knocked him down and _________ him of this bag.A. robB. robbedC. stealD. stole33. --Jack,you look tired today.What's wrong?--I was_____ busy ______I didn't go to bed until midnight yesterday.A. too; toB. enough; toC. so; thatD. such; that34. She devoted much of her time to ____ the environment.A. protectB. protectingC. protectedD. protects35. All of the plans are very good. I really don't know ________.A. which to talkB. which to talk aboutC. to talk about whichD. to discuss which one三、完形填空(15分)Andy wanted a computer. He asked his 36 for the money and they said he must get it himself. But how would he get it? He 37 about this as he walked home. Not many people wanted to ask children to work for them. Maybe he could clean up snow for the neighbors. But this was not 38 . He had to wait a long time for that. He couldn't cut grass for their gardens39 he had no tools (工具) to do the work with.Then he saw one of his classmates, Jeremy, delivering (送) 40 from door to door. "I could do that," he thought. "Maybe I could even get the computer 41 away. I could pay 42 it a little each week." He ran to 43 up with Dick. Andy asked him a lot of questions. He learned that it was 44 to get $25 each week. He learned that the job took 45 three hours each night. Dick 46 him the phone number of the newspaper manager.Andy almost flew home. After he had told his mother 47 he thought, she 48 . "I think it is a 49 idea," she said, "I'll call the newspaper.""Wait, Mom," Andy said, "I'll call. I'm going to be a businessman now." Andy's mother smiled 50 .36. A. teachers B. parents C. classmates D. friends37. A. said B. told C. thought D. spoke38. A. spring B. summer C. autumn D. winter39. A. because B. when C. while D. after40. A. newspapers B. bikes C. computers D. tools41. A. now B. right C. just D. only42. A. on B. to C. of D. for43. A. take B. catch C. carry D. get44. A. friendly B. kind C. possible D. wrong45. A. at B. about C. before D. after46. A. taught B. gave C. made D. asked47. A. that B. when C. what D. where48. A. smiled B. shouted C. cried D. worried49. A. big B. large C. great D. bad50. A. sadly B. happily C. politely D. angrily四、阅读理解(40分)A Once, a king had a great highway built for his people. Just before it was opened to the public, the king decided to have a contest(竞赛). He invited his people to take part in the contest. Their challenge(挑战) was to see who could travel the highway the best.On the day of the contest, some people came to the highway in fine clothing; some had fancy hairstyles or brought great food. Some young men came in their sports clothes and ran along the highway. People raveled the highway all day. But each one, when he or she completed the trip, complained(抱怨) to the king that there was a large pile(堆) of stones in the way that had blocked his or her travels.At the end of the day, a lonely traveler crossed the finishing line and walked over to the king. He was tired and dirty, but he showed the king great respect(尊重) and handed him a bag of gold. He explained: "I stopped along the way to clear a pile of stones that was blocking the road. This bag of gold was under it all. I want you to return it to its rightful owner."The king replied: "You are the rightful owner. You've earned this gold, for you won my contest." The man won the contest just because he was the only one who stopped to make the road smoother(平整). Sometimes, the greatest prize comes not from helping yourself, but from helping others.51. Who would win the contest, according to the rule?A. The one who could travel the highway the fastest.B. The one who could wear the most beautiful clothes.C. The one who could bring the greatest food.D. The one who could travel the highway the best.52. What did most people complain about after the contest?A. The bad weather during the contest.B. The large pile of stones in their way.C. Too many people running on the road.D. The highway was unfinished.53. What did the man do during the contest?A. He complained as the other people had.B. He gave up before he got to the stones.C. He cleared the pile of stones.D. He blocked the road with stones.54. What does the underlined word "blocked" mean?A. 街区B. 一块C. 砖头D. 阻塞55. Why could the man win the contest?A. Because he was willing to help others.B. Because he gave the king some gold.C. Because he traveled the fastest.D. Because he showed the king respect.B Sarah left school at eighteen, went to college and then worked at a computer company. Four years later, she got a new job as a manager(经理)in British Airways(英国航空公司). This is what she told us about her job:"My office is at Heathrow Airport, but I spend 60% of my time in the air. I teach air-hostesses(空姐)and help them with any problems. I also go to lots of meetings.My hours are usually from 8 a.m. to 4 p.m. but sometimes I work from 1 p.m. to 9 p.m. At work, the first thing I do is to check plane times on my computer and then I speak with some of the air-hostesses.Sometimes I go on long flights(飞行)to check how the air-hostesses are doing. That's my favourite part of the job, but I like office work, too. Travelling can be hard work. When I get back from a long trip, all I can do is to eat something and then go to bed! I don't make much money, but I'm happy with British Airways and want to stay there and continue to travel."56. Sarah's first job was .A. at a collegeB. at a computer companyC. in British AirwaysD. at Heathrow Airport57. Sarah does most of her work .A. in meetingsB. in the computer roomC. in the officeD. in airplanes58. Most days, Sarah starts work at .A. 8 a.m.B. 1 p.m.C. 4 p.m.D. 9 p.m.59. The first thing Sarah does after a long trip is to .A. go to bedB. have a mealC. go to a meetingD. go to the office60. Sarah would like to .A. make more moneyB. stop travelingC. go to college againD. stay in the same job C You may have heard of snipers (狙击手), or seen snipers in movies and computer games. They are people who can shoot and kill from a long distance. But do you know that we have real snipers in our police?Early this month, a man kidnapped a little girl with a knife in Beijing. Police came to talk to him, but he didn't let the girl go and was hurting the girl. A sniper shot him dead.In Beijing, there are over 300 police snipers. They work 24 hours a day, seven days a week to protect the capital.How do snipers get trained? What are their lives like? An expert(专家)with the Beijing sniper team shares some of the team's secrets with us.Q: How do you choose snipers?A: We choose snipers from the Beijing police. There are no strict rules about the height and weight of our snipers, but they must have very good eyesight. The weapon(武器) they use is around 3.5kg. Sometimes snipers need to hold it for hours. So, snipers need to have a strong body. They also need to pass written psychology (心理) tests.Q: What is the most important quality of a sniper?A: A good state of mind. Snipers need to be calm all the time. Sometimes, they may get ready for shooting for a whole day. They cannot talk, eat or drink during that time.Q: What kind of training do snipers usually get?A: The practice they often get is 100 meters distance shooting. They practice shooting in all kinds of weather, including windy and snowy days.Q: Is it possible that a sniper may miss his target (目标)?A: That is not possible. The only standard(标准)for being a sniper is to take a life with one bullet (子弹).However, snipers are not killers. They only pull the trigger (扣动扳机) when they have to.61. Which of the following is NOT true about the snipers?A. They are professional(专业的) killers.B. They can shoot very far.C. They protect our country.D. They are in our police force.62. A good sniper should have the following except _____.A. a strong bodyB. good eyesightC. a certain heightD. good state of mind63. The underlined word "quality" means _____.A. 质量B. 品质C. 性格D. 性质64. The most practice the snipers get is _____.A. holding the gun for a whole dayB. doing push-ups and sit-upsC. 100m distance shootingD. jumping over high walls65. The snipers' work is ____.A. hard and importantB. interesting and excitingC. boring but comfortableD. funny but unimportant D Merry Christmas! It's time for giving gifts and best wishes to family members in Western countries. Christmas is about family and friends, fun and food. With the economic crisis(经济危机), this Christmas season will be a little different. Of course, Christmas doesn't have to cost a lot of money.Many families are looking for ways to keep their holidays cheap and eco-friendly(对生态无害的): by spending less money and using less energy. More people are staying at home for the holidays to save money and gas.Want to help save money and the Earth this year? Make your own decorations. Make lovely garlands (花环) for the tree with popcorn. Make clay(粘土) out of flour(面粉), salt and water to create small toys for the tree. These fun activities bring the family together and you don't need to do much traveling or to spend much money.One thing my family likes to do for the holidays is to make donations to charities instead of giving things as gifts. Another choice for saving money on gifts is to put the names of everyone in the family into a hat and have each person pick one name. This way, everyone only buys one gift. You can set a price limit for the gifts, too, so that no one feels too much pressure(压力).Christmas is about giving, not spending. The world economic and climate crisis are oneveryone's minds. Christmas this year is sure to be different, but there's no reason it can't be better than ever!66. With the economic crisis, the best way to celebrate Christmas is to _____.A. buy a lot of expensive giftsB. travel with the family by drivingC. stay at home for the holidaysD. have a big dinner at a restaurant67. Which of the following is NOT true of making your own decorations?A. It can keep your holidays eco-friendly.B. It can bring your family togetherC. It can help you save moneyD. It can help you earn lots of money.68. According to the story, the writer's family likes to _____ on Christmas.A. buy expensive gifts for each otherB. donate money to charitiesC. have big dinners togetherD. play fun games together69. The underlined word "limit" means _____.A. 限制B. 扩大C. 缩小D. 成长70. We can tell from the story that Christmas is about all of the following EXCEPT _____.A. spendingB. givingC. family and friendsD. fun and food五、词汇运用(10分)71. With those suggestions, we finished the work successfully. (survive)72. The man in his _____________(forty) is the person who saved that boy.73. The person most ___________ (like) to be the murder is Jimmy White.74. These comic books _______ are more or less worth reading. (it)75. My father said that he____________ (read) the newspaper the day before.76. We were told that Mrs Ma is the third_________ woman in the town. (cruel)77. While my mother (cook)dinner, I got home.78. The program was covered __________ last night, not recorded. (live)79. ____________ (learn) to speak English well, I need much more practice.80. I think time ___ (spend) in watching TV is too long.六、阅读表达。

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