中国地质大学网络教育远程教育学习指南(专升本)阶段性作业3
中国地质大学远程与继续教育学院线性代数(专升本)阶段性作业2.docx
中国地质大学远程与继续教育学院线性代数（专升本）阶段性作业2单选题则下列运算没有意义的是.（6 分）(A): (?+(酬(B):(C):(D): AC:参考答案：D2.设.是「1矩阵-「，二是一「矩阵，则下列方阵.（6分）(A): AB(B): A r B r(C): B T A T(D):（硼参考答案：B3.设■' _都是〔阶方阵，则必有.（6分）(A):(B): AB = BA(C): |外1.设「是：1矩阵，二是」「矩阵，■是「矩阵,的运算结果是二阶(D):- --参考答案：C4. 下列命题中，正确的是_____ .(6分)(A):- -(B):若，则川W团(C):设「'是三角矩阵，则- 二也是三角矩阵(D)：:-一：-一： _ 一参考答案：D5. 设「'都是匚阶矩阵，AB-^，则必有__________ .(6分)(A) -去-〔：(B) : .1 一(C) :同或昨°(D):参考答案：C6. __________________________________________ 设丄B都是"阶方阵，下列结论正确的是_______________________________________ .(6分)(A) :若二「均可逆，贝U…二可逆(B) :若-；-均可逆，则A 可逆(C) :若-；-可逆，贝U广；一打可逆(D) :若-；-可逆，贝U二「均可逆参考答案：B7•设"阶方阵满足关系式」BC = E ,则必有.(6分)(A) :二1」二二(B) : I 二二二二(C) :二一二二(D) :二'.1 二二参考答案：D8. _________________________________________________________________ 设』月C均为"阶方阵，若B二E + 1B , C-A+CA则B-C =____________________ .(6分)(A) :-(B) : _】(C) :…(D) : 一-：参考答案：A(a b眄A- b a b\9. __________________________________________________________ 设三阶矩阵e 0 口丿，若』的伴随矩阵的秩为i，则必有____________________________ .(6分)(A) 沁］勺或=(B) :二-或一亠「(C) : 一：「且一」■'(D) :一•-一且.■：■：'：■仁.-.参考答案：B7•设"阶方阵满足关系式」BC = E ,则必有.(6分)参考答案：Cfl 210]3 -1 0 210. 矩阵1一1『一】-一二丿的秩为2，贝叮= ___ .(6分)(A) 3(B) 4(C) 5(D) 6参考答案：D11. 设二_都是•：阶非零矩阵，且贝U ：-的秩_______ .(6分)(A) :必有一个等于零(B) :都小于(C) : 一个小于，一个等于(D) :都等于参考答案：B12. 下列矩阵中， _____ 不是初等矩阵.(6分)(0 0 1)0 10(A) : U °°(°冷(B) :b 0 0丿fl 0 0A』3 0(C) : 01,fl 0 0A0 10(D) : b 0 1 丿彷1处口13厂a2l兔、S 1 (fA =B =如氐 1 0 013.设Si乐禺丿1Sl +坷1 ^32给 + 如/1, 1(0 0 1?fl 0 0、PL Q i oJ ° 1丿，则必有________ .(6分)(A):(B) :(D) : ■■--参考答案：C14. 设…为3阶矩阵，将…的第2行加到第1行得Y ,再将匸的第1列的】倍加到第(11 0、P= 0 1 02列得C,记卩0 1丿，则_____________ .(6分)(A) :- 一(B) :(C) : - - -z(D) :-参考答案：B15. 设-为3阶矩阵，将…的第1列与第2列交换得匸，再将二的第2列加到第3列得C ，则满足丿0二c 的可逆矩阵0为 ________ .(6分)ro i o]1 o o(A) : I 】0 1 一(0 1 0： (1 0 1(B) : I 。
概率论与数理统计阶段性作业31
中国地质大学(武汉)远程与继续教育学院概率论与数理统计 课程作业3（共 4 次作业）学习层次：专升本 涉及章节：第4章1．若随机变量X 的概率分布为求E （X ）和D （X ）。
2．某射手每次命中目标的概率为0.8，连续射击30次，求击中目标次数X 的期望和方差。
3. 设离散型随机变量X 仅取两个可能的值2121x x x x <，而且和, X 取1x 的概率为0.6, 又已知,24.0)(,4.1)(1==X D X E , 则X 的分布律为（ ）。
.0.40.6 (D) ,0.40.61 (C) ,0.40.621 (B) ,4.06.010 ⎪⎪⎭⎫ ⎝⎛⎪⎪⎭⎫ ⎝⎛+⎪⎪⎭⎫ ⎝⎛⎪⎪⎭⎫ ⎝⎛b an n A ）（4.对于任意两个随机变量()()()X Y E XY E X E Y =、，若，则（ ）。
() ()()(). () ()()(). () . () .A D XY D X D YB D X Y D X D YC X YD X Y =+=+与独立与不独立5．若随机变量X 的分布律为求E （X ）、E （X 2）、E （3X 2＋5）。
6．盒中有3个白球和两个黑球，从中任取两球，求取到的白球数X 的期望。
7．设随机变量X 的分布密度为⎩⎨⎧≤>=-.0,,0;0,)(x x Axe x f x （1）求系数A ；（2）求随机变量X 落在区间)1,0(内的概率；（3）求随机变量X 的分布函数；（4）求随机变量X 的数学期望与方差。
8．设随机变量X 的概率密度为：⎪⎩⎪⎨⎧≤≤-<≤-+=其它 ,010 ,101 ,1)(x x x x x f ，求)(),(X D X E 。
9．若随机变量X 服从参数为θ1的指数分布，求E （X ）和D （X ）．10．设市场对某商品的需求量X (单位：吨)是一个服从[2，4]上的均匀分布的随机变量，每销售一吨商品可赚3万元，但若销售不出去，每吨浪费1万元，问应组织多少货源，才能取得最大收益？参考答案1．若随机变量X 的概率分布为求E （X ）和D （X ）。
中国地质大学远程与继续教育学院计算机应用基础（专升本）阶段性作业演示教学
中国地质大学远程与继续教育学院计算机应用基础（专升本）阶段性作业演示教学中国地质大学远程与继续教育学院计算机应用基础(专升本)阶段性作业1单选题1. 在Windows中，可以用"回收站"恢复的文件是被删除的________ (4分)(A) 软盘文件(B) 硬盘文件(C) 光盘文件(D) 可移动磁盘文件您的回答：B正确2. 在文件系统的树形目录结构中，从根目录到任何数据文件，其通路有_____ 。
(4分)(A) 二条(B) 唯一的一条(C) 三条(D) 多于三条您的回答：B正确3. 在进行Windows操作过程中，能将当前活动窗口中的信息复制到剪贴板中，应同时按下的组合键是_____ 。
(4分)(A) Alt + Print Screen(B) Ctrl + Print Screen(C) Esc + Print Screen(D) Shift + Print Screen您的回答：A正确4. 与人脑相比，计算机对信息进行处理时所不具有的特点是_________ 。
(4分)(A) 处理信息的速度快(B) 处理信息的准确度高(C) 记忆能力(D) 创造力您的回答：D正确5. 在Windows的资源管理器中，要创建文件夹，应先打开的是_________ 。
(4分)(A) “文件”菜单(B) “编辑”菜单(C) “查看”菜单(D) “插入”菜单您的回答：A正确6. 如果11+1=100，这说明使用的是_______ 。
(4分)(A) 十六进制数(B) 十进制数(C) 二进制数(D) 八进制数您的回答：C正确7. ASCII码可以表示的字符个数是______ 。
(4分)(A) 256(B) 255(C) 128(D) 127您的回答：B正确8. 冯诺依曼结构计算机的五大基本构件包括运算器、存储器、输入设备、输出设备和______ (4分)(A) 显示器(B) 控制器(C) 硬盘存储器(D) 鼠标器您的回答：B正确9. 在Windows中，打开一个窗口后，通常在其顶部是一个________ (4分)(A) 标题栏(B) 任务栏(C) 状态栏(D) 工具栏您的回答：A正确。
远程教育学习指南(专升本)5 中国地大阶段性作业4
远程教育学习指南(专升本)5 中国地大阶
段性作业4
总分: 100分考试时间:分钟
单选题
1. 通过浏览器进入学院首页，在登陆窗口，输入正确的_____，点击登陆后，将进入学生工作室。
(15分)
(A) 用户名和密码
(B) 用户名
(C) 密码
(D) 中文姓名
正确的答案是：A
2. 下面哪种学习方式不符合远程（网络）学习的发展趋势？_____(15分)
(A) 移动学习
(B) 碎片化学习
(C) 社会化学习
(D) 集中面授学习
正确的答案是：D
3. 应用软件在没有操作系统的情况下，可以运行吗？_____(14分)
(A) 可以，应用软件能否运行，不依赖有没有操作系统。
(B) 不能，应用软件需要在操作系统的支持下运行。
(C) 要看应用软件的功能，功能强的可以不依赖操作系统，直接运行。
(D) 不能确定。
正确的答案是：B
4. .作为网上人大的学生，顺利完成学业的必要条件是_____。
(14分)
(A) 脱产以保证充裕的学习时间
(B) 强有力的经济支持以获取更多的学习资源
(C) 每天都和学院辅导教师保持联系
(D) 具有自主学习能力及学习责任感
正确的答案是：D
5. 进入学生工作室，首先看到的是？_____(14分)
(A) 我的课程
(B) 课程讲解
(C) 课程作业。
【中国地质大学】计算机应用基础阶段性作业3及答案
中国地质大学(武汉)远程与继续教育学院计算机应用基础课程作业3（共4 次作业）学习层次：专升本涉及章节：第4章一、选择题1.Excel中可以。
A. 进行运算B. 插入图片C. 改变字体D. 以上三者2.在 Excel 2003的工作表中，第二行第二列单元格的绝对引用名是。
A. B2B. ＄B＄2C. 2BD. ＄2＄B3.在Excel 中，使用“编辑”菜单中的“清除”命令的功能是。
A.只能清除单元格中的内容B.只能清除单元格中的格式C.既清除单元格中的内容，也删除单元格的格式D.也能删除单元格4.中文Excel中不能提供的有效排序方法有。
A.按列排序列B.按关键字排序C.按文字颜色D.按行排序5.一个工作簿在默认情况下有工作表。
A. 3个B. 4个C. 5个D. 6个6.中文Excel 2003提供筛选方式有。
A.自动筛选和高级筛选B.自动筛选和自定义筛选C.自定义筛选和高级筛选D.高级筛选和自由筛选7.在Excel中，创建的图表和数据。
A．只能在同一个工作表中B．不能在同一个工作表中C．既可在同一个工作表中，也可在同一工作簿的不同工作表中D．只有当工作表在屏幕上有足够显示区域时，才可在同一工作表中8.在Excel中，将某一单元格内容为“星期一”拖放填充6个单元格，其内容为。
A.连续6个“星期一”B.连续6个空白C.星期二、星期三、星期四、星期五、星期六、星期日D.以上都不对9.在Excel 2003中的某个单元格中填入“=average(C2:E3)”的作用是。
A. 对2个单元格求和B.对2个单元格求平均值C. 对6个单元格求平均值D.对3个单元格求平均值10.在工作表中按照缺省的规定，单元格中的数值型数据在显示时。
A．靠右对齐B. 靠左对齐C. 居中对齐D. 不确定11.在工作表中按照缺省的规定，单元格中的字符型数据在显示时。
A．靠右对齐B. 靠左对齐C. 居中对齐D. 不确定12.在Excel中，下列所表示的单元格区域是正确。
中国地质大学远程与继续教育学院大学英语（专升本）阶段性作业25则范文
中国地质大学远程与继续教育学院大学英语（专升本）阶段性作业25则范文第一篇：中国地质大学远程与继续教育学院大学英语(专升本)阶段性作业2中国地质大学远程与继续教育学院大学英语(专升本)阶段性作业2 单选题1.He studied hard in his youth,_______ contributed to his great success in later life.(3分)(A)that(B)it(C)what(D)which 参考答案：D2.For a successful business, friendly and _______ staff are essential.(3分)(A)lovely(B)hard(C)efficient(D)respectable 参考答案：C3.We should be able to do the job for you quickly, _____ you give us all the necessary information.(3分)(A)as if(B)provided that(C)in case(D)so that 参考答案：B4.It is because she is very devoted to her student ________ she is respected by them.(3分)(A)that(B)which(C)what(D)who 参考答案：A 5.The boy who had thought to be a genius ____ to be a disappointment.(3分)(A)turned up(B)turned out(C)turned down(D)showed up 参考答案：B 6.The doctor advised that Mr.Sun ____ an operation right away so as to save his life.(3分)(A)had(B)would have(C)have(D)was going to have 参考答案：C 7._______a teacher in a university, it is necessary to have at least a master’s degree.(3分)(A)To become(B)Become(C)One becomes(D)On becoming 参考答案：A 8.I won’t be able to attend the meeting tonight because _______(3分)(A)I must teach a class(B)I teach a class(C)I will be teaching a class(D)I will have been teaching a class 参考答案：C 9.Young children often can’t _______ between TV programs andcommercials.(3分)(A)separate(B)distinguish(C)compare(D)contrast 参考答案：B 10.She was the only child in the family, but they didn't ______ her.(3分)(A)hurt(B)damage(C)spoil(D)harm 参考答案：C 11.I don’t know why she avoids _______ her opinion on the subject.(3分)(A)to give(B)to be given(C)giving(D)being given 参考答案：C12.The morning paper ______a story about demonstrations in New York and Washington D.C.(3分)A)carried(B)extended(C)brought(D)took 参考答案：A13.Before you go to bed, ____ that your bedroom isn’t too cold or too hot.(3分)(A)look into(B)make sure(C)watch out(D)look out 参考答案：B 14.We will succeed______ learning English well if we don’t lose heart when we failed.(3分)(A)to(B)in(C)with(D)for 参考答案：B15.If I had remembered _________the window, the thief would not have got in.(3分)(A)to close(B)closing(C)to have closed(D)having closed 参考答案：C16.We are interested in the weather because it ______ us so directly — what we wear, what we do, and even how we feel.(3分)(A)benefits(B)affects(C)guides(D)effects 参考答案：B17.Where can I _________ dollars for pounds?(3分)(A)get(B)have(C)change(D)exchange 参考答案：D18.I wish you ________ to me before you went and bought that car.(3分)(A)spoke(B)will speak(C)was going to speak(D)had spoken 参考答案：D 19.The police are________ the two missing children.(3分)(A)looking out(B)looking after(C)looking for(D)looking on 参考答案：C20.The old house are being pulled down to ____ a new office building.(3分)(A)make room for(B)make use of(C)make the placeof(D)supply with 参考答案：A 21.He talks as if he ________everything in the world.(4分)(A)knows(B)knew(C)had known(D)would have known 参考答案：B22.Great changes_______ in our institute in the last few years.(4分)(A)have taken place(B)has taken place(C)took place(D)had taken place 参考答案：A23.Would you like something _____?(4分)(A)drink(B)to drink(C)drinking(D)for drinking 参考答案：B24.I________ going to the doctor, but I wish I hadn’t.(4分)(A)pick out(B)make out(C)give off(D)put off 参考答案：D25.India has ____ population in the world.(4分)(A)many(B)much(C)a big(D)big 参考答案：C26.____ was pointed above, this substance can be used as a substitute.(4分)(A)It(B)That(C)What(D)As 参考答案：D27.Beer is the most popular drink among male drinkers,_______ overall consumption is significantly higher than that of women.(4分)(A)that(B)what(C)which(D)whose 参考答案：D28.She will always _________ in mind what her parents told her when she left home.(4分)(A)place(B)keep(C)control(D)restrict 参考答案：B 29.So little ____ about stock exchange that the lecture was completely beyond me.(4分)(A)did I know(B)I had known(C)I knew(D)was I known 参考答案：A 30.I'd _______ you didn't touch that, if you don't mind.(4分)(A)rather(B)better(C)like(D)further 参考答案：A第二篇：中国地质大学远程与继续教育学院大学英语(专升本)阶段性作业3中国地质大学远程与继续教育学院大学英语(专升本)阶段性作业3选词填空This is my timetable.I study at No.3 Middle School of Dongfang.From Monday to Friday I get up ___(1)___ 6:30 a.m.I have___(2)___ at 7:00 and then I go to school.I don't like to be late.Our classes___(3)___ at 8:30 a.m.We have four classes in the morning.I often have lunch at school with my classmates.In the afternoon, we have two classes.Classes are over at 3:30, and I get home at 4:00.But sometimes I don't ___(4)___ school so early because I play basketball on the playground.I have supper at about 6:00.After supper I do my homework.I often watch TV, but sometimes I ___(5)___ to do some reading and the story books are very interesting.I usually go to bed at about 10:00 p.m.(20分)(A)leave(B)at(C)need(D)breakfast(E)start参考答案：(1)B(2)D(3)E(4)A(5)C Many people would agree that stress is a major problem in modern life.It is certainly true that worry and quarrel can cause all kinds of illnesses, ___(6)___ backache to severe headaches, or even more serious complaints such as high blood pressure.Many of us think ___(7)___ stress as something that other people impose on us.We often complain about how other people put us ___(8)___ pressure.But we should try not to let such pressure affect us.We should not forget that we are largely responsible for some of the stress ourselves.We sometimes take ___(9)___ more work than our bodies and our minds can handle.We should learn to ___(10)___ our limitations.We should be aware of which things are really important and which are not.(20分)(A)of(B)under(C)accept(D)from(E)on 参考答案：(1)D(2)A(3)B(4)E(5)CModern zoos are very different from zoos that were built fifty years ago.At that time, zoos were places ___(11)___ people couldgo to see animals from many parts of the world.The animals lived in cages that were made___(12)___ concrete with iron bars, cages that were easy to keep clean.Unfortunately for the animals, the cages were small and impossible to hide in.The zoo environment was anything but natural.___(13)___ the zoo keepers took good care of the animals and fed them well, many of the animals did not thrive;they behaved in strange ways, and they often became ill.In modern zoos, people can see animals in more natural habitats.The animals are given more ___(14)___ in large areas so that they can live more comfortably as they would in nature.Even the appearance of zoos has changed.Trees and grass grow in the cages, and streams of water flow___(15)___ the areas that animals live in.(20分)(A)of(B)Although(C)where(D)over(E)freedom 参考答案：(1)C(2)A(3)B(4)E(5)DIn the eighteenth century, cities became larger and larger.People moved from the countryside and small towns to the ___(16)___ because there was more work for them to do in the cities.On Sundays and holidays, they liked to leave the cities and have a good time in the countryside.But not every___(17)___ had a horse or a wagon（四轮马车）.People needed a simpler means of transportation.Inventors in many countries tried to solve this problem.The first bicycle, which was very simple, ___(18)___ in 1790.People called “the horse on wheel”.Then in 1861, after many improvements being made, the bicycle became a practical ___(19)___ of transportation.People liked bikes because they weren't as expensive as horses and didn't need to be fed.They could go anywhere and were easy to ___(20)___.(20分)(A)appeared(B)cities(C)family(D)means(E)ride 参考答案：(1)B(2)C(3)A(4)D(5)EFire can help people in many ways.Fire can heat water,___(21)___ your house, give light and cook food.But fire can burn things too.Nobody knows ___(22)___ people began to use fire.One story from Australia tells about a man a very long time ago.He went up to the sun by a rope and brought fire down.T oday people know how to___(23)___ a fire with matches.Children sometimes like to play with them.But matches can be very dangerous.Fire kills people every year.So you must be careful about matches.You should also learn to ___(24)___ fires.Fires need oxygen.Without oxygen they die.There is oxygen in the air.Cover a fire with water, sand, or in an emergency, with your coat or a blanket.This keeps the air ___(25)___ a fire and kills it.Be careful with fire, and it will help you.Be careless with fire, and it might hurt you.(20分)(A)make(B)warm(C)how(D)put out(E)from 参考答案：(1)B(2)C(3)A(4)D(5)E第三篇：中国地质大学远程与继续教育学院材料力学(专升本)阶段性作业3中国地质大学远程与继续教育学院材料力学(2)(专升本)阶段性作业3 单选题1.一点应力状态如图所示，前后微截面无应力，图示的彼此正交的微截面上的正应力和剪应力一样大，均为分)(A)单向应力状态(B)二向应力状态(C)三向应力状态(D)纯剪切应力状态参考答案：A 。
公共管理学阶段性作业3
中国地质大学(武汉)远程与继续教育学院公共管理学课程作业3（共 4 次作业）学习层次：专升本涉及章节：第7 章——第9 章一、单项选择题（选择符合要求的答案，并将答案前的字母写在括号内）1、中国的预算年度为（）A.6个月B.12个月C.3个月D.9个月2、在中国，公共预算的审计作为预算循环的最后一个阶段，它的承担者是（）A.人大预算监督/工作委员会B.财政部门C.发展改革委员会D.审计部门3、省级预算执行的组织领导机关是（）A.审计厅B.中央人民政府C.财政厅D.省人民政府4、对政府决算进行审查和批准的部门是（）A.司法部门B.行政部门C.立法部门D.监督部门5、政府决算审查的具体形式不包括（）A.自审B.联审互查C.上级部门审查D.公审6. 在下列选项中，不属于政务信息资源管理的主要目标的是（）A.实现政务信息资源的科学管理B.实现政务信息资源的有效利用C.实现政务信息资源的合理开发D.向社会及时发布大量有价值的政务信息，引导企业自主走向市场7. 在下列选项中，不属于政务信息资源管理标准化方法的是（）A.简化法B.统一法C.排列法D.组合法8. 认为信息资源管理是一种管理过程的学科理论是（）A.管理哲学说B.系统方法说C.管理过程说D.管理活动说9. 在下列选项中，不属于西方国家政务信息资源开发利用战略的是（）A.加强政府宏观调控，有效利用资源B.推行市场化的政策取向C.重点建设数据库资源，促进网络信息资源的开发D.完善政务信息政策法规10、主要工作是汇集信息，将提取的政务信息进行汇合、集中，这属于政务信息资源采集的（）A.准备阶段B.综合整理阶段C.实施阶段D.评估阶段11、突发事件可以按照发生过程、性质和机理进行分类。
下面属于事故灾难类突发事件的是（）A.核与辐射事故B.生物灾害C.动物疫情D.经济安全事件12、公共危机发展演变的过程也可以笼统地分阶段，下列选项中不属于公共危机发展演变阶段的是（）A.前兆阶段B.紧急阶段Ｃ.危机利用阶段Ｄ.危机解决阶段13、公共危机决策机制的决策主体包括三个方面或者说三个系统，由最高行政首脑及其身边的高级助理和少数核心部门的负责人构成的系统是（）A.中枢决断系统B.参谋咨询系统C.协调系统D.信息收集系统14、在公共危机管理中，公民权利不包括（）A.不可克减的基本人权B.弹劾权C.紧急救助请求权D.补偿和赔偿请求权15、在下列选项中，属于我国公共危机管理法制的具体原则的是（）A.法治原则B.应急性原则C.基本权利保障原则D.主动性和防范性原则二、名称解释1、公共预算2、预算编制3、政府决算4、政务信息资源管理5、政务信息公开6、突发事件7、公共危机管理8、公共危机预警三、简述题1. 简述我国省级人民代表大会对省级政府预算行使最高决定权所包含的内容。
地质大学远程与继续教育学院大学英语专升本阶段性作业修订稿
地质大学远程与继续教育学院大学英语专升本阶段性作业集团文件发布号：（9816-UATWW-MWUB-WUNN-INNUL-DQQTY-中国地质大学远程与继续教育学院大学英语(专升本)阶段性作业3选词填空This is my timetable. I study at No.3 Middle School of Dongfang. From Monday to Friday I get up___(1)___ 6:30 a.m. Ihave___(2)___ at 7:00 and then I go to school. I don't like tobe late. Our classes___(3)___ at 8:30 a.m. We have four classes in the morning. I often have lunch at school with my classmates. In the afternoon, we have two classes. Classes are over at 3:30, and I get home at 4:00. But sometimes I don't___(4)___ schoolso early because I play basketball on the playground. I have supper at about 6:00. After supper I do my homework. I often watch TV, but sometimes I___(5)___ to do some reading and the story books are very interesting. I usually go to bed at about 10:00 p.m.(20分) (A) leave (B) at (C) need (D) breakfast (E) start参考答案：(1)B(2)D(3)E(4)A(5)CMany people would agree that stress is a major problem in modern life. It is certainly true that worry and quarrel can cause all kinds of illnesses,___(6)___ backache to severe headaches, or even more serious complaints such as high blood pressure. Many of us think___(7)___ stress as something that other people impose on us. We often complain about how otherpeople put us___(8)___ pressure. But we should try not to let such pressure affect us. We should not forget that we arelargely responsible for some of the stress ourselves. We sometimes take___(9)___ more work than our bodies and our minds can handle. We should learn to___(10)___ our limitations. We should be aware of which things are really important and which are not.(20分) (A) of (B) under (C) accept (D) from (E) on参考答案：(1)D(2)A(3)B(4)E(5)CModern zoos are very different from zoos that were built fifty years ago. At that time, zoos were places___(11)___ peoplecould go to see animals from many parts of the world. Theanimals lived in cages that were made___(12)___ concrete with iron bars, cages that were easy to keep clean. Unfortunatelyfor the animals, the cages were small and impossible to hide in. The zoo environment was anything but natural.___(13)___ the zoo keepers took good care of the animals and fed them well, manyof the animals did not thrive; they behaved in strange ways,and they often became ill. In modern zoos, people can seeanimals in more natural habitats. The animals are givenmore___(14)___ in large areas so that they can live more comfortably as they would in nature. Even the appearance ofzoos has changed. Trees and grass grow in the cages, andstreams of water flow___(15)___ the areas that animals livein.(20分) (A) of (B) Although (C) where (D) over (E) freedom参考答案：(1)C(2)A(3)B(4)E(5)DIn the eighteenth century, cities became larger and larger. People moved from the countryside and small towns tothe___(16)___ because there was more work for them to do in the cities. On Sundays and holidays, they liked to leave the cities and have a good time in the countryside. But notevery___(17)___ had a horse or a wagon（四轮马车）. People needed a simpler means of transportation. Inventors in many countries tried to solve this problem. The first bicycle, which was very simple,___(18)___ in 1790. People called "the horse on wheel". Then in 1861, after many improvements being made, the bicycle became a practical___(19)___ of transportation. People liked bikes because they weren't as expensive as horses and didn't need to be fed. They could go anywhere and were easyto___(20)___ .(20分) (A) appeared (B) cities (C) family (D) means (E) ride参考答案：(1)B(2)C(3)A(4)D(5)EFire can help people in many ways. Fire can heatwater,___(21)___ your house, give light and cook food. But fire can burn things too. Nobody knows___(22)___ people began to usefire. One story from Australia tells about a man a very longtime ago. He went up to the sun by a rope and brought fire down. Today people know how to___(23)___ a fire with matches.Children sometimes like to play with them. But matches can bevery dangerous. Fire kills people every year. So you must be careful about matches. You should also learn to___(24)___ fires. Fires need oxygen. Without oxygen they die. There is oxygen inthe air. Cover a fire with water, sand, or in an emergency,with your coat or a blanket. This keeps the air___(25)___ afire and kills it. Be careful with fire, and it will help you. Be careless with fire, and it might hurt you.(20分) (A) make (B) warm (C) how (D) put out (E) from 参考答案：(1)B(2)C(3)A(4)D(5)E。
远程教育学习指南（专升本）阶段性作业
远程教育学习指南（专升本）阶段性作业远程教育学习指南(专升本)阶段性作业1总分：100分得分：0分一、单选题1. 中国地质大学（武汉）远程与继续教育学院对学生采用弹性学分制管理，高起专和专升本学制均为_____。
(6分)(A) 2.5－6年(B) 2.5－3年(C) 2.5－5年(D) 2－4年参考答案：C2. _____的学习者，最起码的信息化素养要求就是能够掌握计算机操作的基本技能，掌握基本的网络操作技能。
(6分)(A) 现代远程教育(B) 传统教育(C) 成人教育(D) 自考参考答案：A3. 课程学习完成，必须参加课程考核。
考试形式为_____。
(6分)(A) 开卷或撰写论文(B) 闭卷.开卷(C) 闭卷和撰写论文(D) 在线考试.开卷和考查参考答案：D4. 学生的必修课程总成绩平均在_____ ，已经办理免修的课程不计入在内。
方具有学士学位申请资格。
(6分)(A) 60 分以上（含60 分）(B) 65 分以上（含65 分）(C) 75 分以上（含75 分）(D) 70 分以上（含70 分）参考答案：C5. 以下属于媒体播放软件的是_____ 。
(6分)(A) Winzip(B) Mediaplay(C) Winrar(D) Netants参考答案：B6. 网络教育的特点之一是：学生的学习过程主要是在网络环境中进行的，比如在_____ 网上讨论.网上辅导等等。
(7分)(A) 网上做作业(B) 网上答疑(C) 网上自测(D) 以上全部参考答案：D7. 第一代远程教育是以_____为主要学习资源.以邮政传递收写作业和批改评价（函授辅导）为主要通信手段（主要技术特征）的函授教育。
(7分)(A) 电视媒体(B) 光盘(C) 网络媒体(D) 印刷教材参考答案：D8. 现代远程教育的特点决定了远程学习以学生_____为主。
(7分)(A) 上课(B) 学习(C) 自学(D) 上网参考答案：C9. 现代远程教育其主要技术特征是_____，即通过数字.多媒体等信息技术实现人机.人际的相互交流和交互作用，可以加强教师和学习都之间的双向交流，极大地促进学习者之间的个性化学习和协作学习。
中国地质大学远程与继续教育学院大学英语(专升本)阶段性作业2(试题类)
中国地质大学远程与继续教育学院大学英语(专升本)阶段性作业2单选题1. He studied hard in his youth,_______ contributed to his great success in later life. (3分)(A) that (B) it (C) what (D) which参考答案：D2. For a successful business, friendly and _______ staff are essential.(3分)(A) lovely (B) hard (C) efficient (D) respectable参考答案：C3. We should be able to do the job for you quickly, _____ you give us all the necessary information.(3分)(A)as if (B) provided that (C) in case (D) so that参考答案：B4.It is because she is very devoted to her student ________ she is respected by them. (3分)(A) that (B) which (C) what (D) who参考答案：A5. The boy who had thought to be a genius ____ to be a disappointment.(3分)(A) turned up (B) turned out (C) turned down (D) showed up参考答案：B6. The doctor advised that Mr. Sun ____ an operation right away so as to save his life. (3分)(A) had (B) would have (C) have (D) was going to have参考答案：C7. _______a teacher in a university, it is necessary to have at least a master’s degree.(3分)(A) To become (B) Become (C) One becomes (D) On becoming参考答案：A8. I won’t be able to attend the meeting tonight because _______(3分)(A) I must teach a class (B) I teach a class (C) I will be teaching a class (D) I will have been teaching a class参考答案：C9. Young children often can’t _______ between TV programs and commercials.(3分)(A) separate (B) distinguish (C) compare (D) contrast参考答案：B10. She was the only child in the family, but they didn't ______ her. (3分)(A) hurt (B) damage (C) spoil (D) harm参考答案：C11. I don’t know why she avoids _______ her opinion on the subject.(3分)(A) to give (B) to be given (C) giving (D) being given参考答案：C12. The morning paper ______a story about demonstrations in New York and Washington D.C.(3分)A) carried (B) extended (C) brought (D) took参考答案：A13. Before you go to bed, ____ that your bedroom isn’t too cold or too hot.(3分)(A) look into (B) make sure (C) watch out (D) look out参考答案：B14. We will succeed______ learning English well if w e don’t lose heart when we failed.(3分)(A)to (B) in (C) with (D) for参考答案：B15.If I had remembered _________the window, the thief would not have got in. (3分)(A) to close (B) closing (C) to have closed (D) having closed参考答案：C16. We are interested in the weather because it ______ us so directly —what we wear, what we do, and even how we feel.(3分)(A) benefits (B) affects (C) guides (D) effects参考答案：B17. Where can I _________ dollars for pounds?(3分)(A) get (B) have (C) change (D) exchange参考答案：D18. I wish you ________ to me before you went and bought that car.(3分)(A) spoke (B) will speak (C) was going to speak (D) had spoken。
2023年中国地质大学下学期数字摄影测量学专升本阶段性作业含答案
中国地质大学2023-2023学年下学期数字摄影测量学(专升本)阶段性作业3单选题(共40分)说明:（）实现数字影像自动化测图的系统为数字摄影测量系统DPS或数字摄影测量工作站DPW。
当前这种系统的方案有多种，其重要过程大体上可示意于_____的成图过程:(4分)(A) 1234(B) 2143(C) 1324(D) 2134参考答案：C2. 采用摄影方式获得光学影像，由于卤化银颗粒的大小和形状以及不同颗粒在曝光于显影中的性能都是一些随机因素，这就形成了影像的_____，它对数字化影像是很有显著性的影响的。
(4分)(A) 颗粒噪声(B) 信噪比(C) 颗粒误差(D) 不拟定性参考答案：A3. 相对定向的目的是为了恢复构成_____的两张像片的相对方位，建立被摄物体的几何模型。
(4分)(A) 数字影像(B) 立体像对(C) 正片(D) 负片参考答案：B4.数字影像一般总是表达为空间的灰度函数，构成为矩阵形式的阵列，这种表达方式是与真实影像相似的。
但是，也可以通过变换，用另一种方式来表达，其中最重要的是通过_____，把影像的表达由“空间域”变换到“频率域”中。
(4分)(A) 滤波(B) 卷积(C) 信号相乘(D) 傅里叶变换参考答案：D5. 在三角网数字地面模型TIN的数据存贮方式中，混合表达网点及三角形邻接关系的数据结构是在直接表达网点邻接关系结构的基础上生成的，但较之后者，其最大的突出优点是_____(4分)(A) 计算量较小(B) 便于等高线快速插绘(C) 数据存贮量小(D) 编辑于快速检索较方便参考答案：D6. 将实际的灰度函数离散化，对相隔一定间隔的“点”量测其灰度值。
这里相隔一定间隔的被量测“点”称为_____(4分)(A) 离散点(B) 样点(C) 灰度点(D) 连续点参考答案：B7.可以将数字影像的表达由“空间域”变换到“频率域”中。
在空间域内系表达像点不同位置处（或用表达）的灰度值，而在频率域内则表达在不同频率中（像片上每毫米的线对数，即周期数）的_____。
中国地质大学远程与继续教育学院计算机应用基础（专升本）阶段性作业
中国地质大学远程与继续教育学院计算机应用基础（专升本）阶段性作业第一篇：中国地质大学远程与继续教育学院计算机应用基础(专升本)阶段性作业中国地质大学远程与继续教育学院计算机应用基础(专升本)阶段性作业1单选题1.在Windows 中，可以用“回收站”恢复的文件是被删除的_____。
(4分)(A)软盘文件(B)硬盘文件(C)光盘文件(D)可移动磁盘文件您的回答：B 正确2.在文件系统的树形目录结构中，从根目录到任何数据文件，其通路有_____。
(4分)(A)二条(B)唯一的一条(C)三条(D)多于三条您的回答：B 正确3.在进行Windows操作过程中，能将当前活动窗口中的信息复制到剪贴板中，应同时按下的组合键是_____。
(4分)(A)Alt + Print Screen(B)Ctrl + Print Screen(C)Esc + Print Screen(D)Shift + Print Screen 您的回答：A 正确4.与人脑相比，计算机对信息进行处理时所不具有的特点是_____。
(4分)(A)处理信息的速度快(B)处理信息的准确度高(C)记忆能力(D)创造力您的回答：D 正确5.在Windows的资源管理器中，要创建文件夹，应先打开的是_____。
(4分)(A)“文件”菜单(B)“编辑”菜单(C)“查看”菜单(D)“插入”菜单您的回答：A 正确6.如果11+1=100，这说明使用的是_____。
(4分)(A)十六进制数(B)十进制数(C)二进制数(D)八进制数您的回答：C 正确7.ASCII码可以表示的字符个数是_____。
(4分)(A)256(B)255(C)128(D)127 您的回答：B 正确8.冯诺依曼结构计算机的五大基本构件包括运算器、存储器、输入设备、(4分)(A)显示器(B)控制器(C)硬盘存储器(D)鼠标器您的回答：B 正确9.在Windows中，打开一个窗口后，通常在其顶部是一个_____(4分)(A)标题栏(B)任务栏(C)状态栏(D)工具栏您的回答：A 正确10.能够将高级语言源程序加工为目标程序的系统软件是_____(4分)(A)解释程序(B)汇编程序输出设备和_____。
【中国地质大学】大学英语阶段性作业2及答案
中国地质大学(武汉)远程与继续教育学院大学英语课程作业2〔共 4 次作业〕学习层次：专升本涉及章节：第二章---第三章第一局部语法此局部共有30个未完成的句子，针对每个句子中未完成的局部有4个选项，请你从A、B、C、D四个选项中，选出可以填入空白处的最正确选项。
1.A. To becomeB. BecomeC. One becomesD. On becoming2．If I had remembered the window, the thief would not have got in.A. to closeB. closingC. to have closedD. having closed3. I don’t know why she avoids her opinion on the subject.A. to giveB. to be givenC. givingD. being given4.Great changes in our institute in the last few years.A. have taken placeB. has taken placeC. took placeD. had taken place5. I won’t be able to attend the meeting tonight because.A. I must teach a classB. I teach a classC. I will be teaching a classD. I will have been teaching a class6. I'd _______ you didn't touch that, if you don't mind.A. ratherB. betterC. likeD. further7. The doctor advised that Mr. Sun ____ an operation right away so as to save his life.A. hadB. would haveC. haveD. was going to have8. He talks as if he ________everything in the world.A. knowsB. knewC. had knownD. would have known9. I wish you ________ to me before you went and bought that car.A. spokeB. will speakC. was going to speakD. had spoken10. So little ____ about stock exchange that the lecture was completely beyond me.A .did I know B. I had knownC. I knewD. was I known11. It is because she is very devoted to her student ________ she is respected by them.A. thatB. whichC. whatD. who12. ____ was pointed above, this substance can be used as a substitute.A. ItB. ThatC. WhatD. As13. Beer is the most popular drink among male drinkers, overall consumption issignificantly higher than that of women.A. thatB. whatC. whichD. whose14. is no reason for dismissing him.A. Because he was a few minutes lateB. Owing to a few minutes being lateC. The fact that he was a few minutes lateD. being a few minutes late15. He studied hard in his youth, contributed to his great success in later life.A. thatB. itC. whatD. which16. Being the major of the city, he makes _____ his duty to look after the citizens’ affairs in the town.A. thisB. thatC. itD. one17.________ no need ____all windows daily.A. It’s; to cleanB. It’s; cleaningC. There’s ; cleaningD. There’s ; cleaned18. It is high time we_____ a farewell party for him.A. shall holdB. have to holdC. heldD. will hold19. His salary as an office clerk is much lower than _____.A. officialB. is an officialC. as an officialD. that of an official20. He has two sons, ____ them has finished college.A. allB. bothC. no oneD. neither of21. Knowledge _______only from practice.A. has comeB. cameC. comesD. is coming22. Before he came to Japan, he had never heard a single Japanese word____ .A. speakingB. speakC. to speakD. spoken23. They ____ thankful to have chance to travel to Beijing free of charge.A. ought to beB. would like to beC. had better beD. would rather be24. Today’s temperature is ____ higher than yesterday’s.A. veryB. soC. muchD. much too25. It is said that 50,000 RMB _____ enough for this apartment.A. wereB. isC. areD. being26. By next year he __________ in New York for five years.A. has workedB. has been workingC. worksD. will have worked27. We’ll go on with the experiment ____he approves ____disapproves.A. whether …orB. neither …norC. not only …but alsoD. so …. That28. This is the apartment in ______ his father once lived in the war.A. thatB. whichC. whoseD. whom29. She told me it was stored in a _____.A. two-stories wooden houseB. wooden two-story houseC. two-story wooden houseD. wooden house two-storied30. ____ you return the book to the library immediately, you will be fined.A. IfB. UntilC. ProvidedD. Unless第二局部词汇此局部共有15个未完成的句子，针对每个句子中未完成的局部有4个选项，请你从A、B、C、D四个选项中，选出可以填入空白处的最正确选项。
地质学基础(专升本)阶段性作业3
地质学基础(专升本)阶段性作业3总分: 100分考试时间:分钟单选题1. 角岩所对应的原岩一般为_______。
(6分)(A) 砾岩(B) 泥质岩、粉砂岩(C) 碳酸盐岩(D) 酸性岩浆岩参考答案：B2. 在下列岩石中，属于区域变质岩的是_____ 。
(6分)(A) 碎裂岩(B) 角岩(C) 云英岩(D) 片麻岩参考答案：D3. 形成大理岩的常见变质作用类型是_____ 。
(6分)(A) 碎裂变形(B) 混合岩化(C) 气—液热变质(D) 区域变质参考答案：D4. 下列矿物组合中，完全由变质作用形成的矿物组合是_____ 。
(6分)(A) 红柱石、角闪石、高岭石、磁铁矿(B) 绢云母、红柱石、萤石、石榴子石(C) 橄榄石、辉石、角闪石、黑云母(D) 辉石、蓝晶石、石墨、石榴子石参考答案：B5. 在地质年代表中，寒武纪是_____ 。
(6分)(A) 早古生代的第一个纪(B) 晚古生代的第一个纪(C) 元古代的第一个纪(D) 中生代的第一个纪参考答案：A6. 当上下两套地层之间发育一古风化壳，且下面一套地层褶皱变形强烈，上面一套地层无变形，这两套地层之间的接触关系应是_____ 。
(6分)(A) 角度不整合(B) 假整合(C) 整合(D) 平行不整合参考答案：A多选题7. 在变质作用中，除了时间因素以外，其他的控制因素还有_____ 。
(6分)(A) 温度(B) 压力(C) 化学活动性流体(D) 生物作用参考答案：A,B,C8. 在下列变质岩岩石组合中，不全由区域变质岩所组成的是_____ 。
(6分)(A) 角岩、片岩、片麻岩(B) 片岩、板岩、千枚岩(C) 板岩、千枚岩、混合岩(D) 角岩、矽卡岩、板岩参考答案：A,C,D9. 在下列层序鉴别标志中，属于层面标志的是。
(6分)(A) 波痕(B) 雨痕(C) 层理(D) 泥裂参考答案：A,B,D10. 在下列单位中，属于岩石地层单位_____ 。
(6分)(A) 群(B) 系(C) 组(D) 层参考答案：A,C,D11. 从老到新，显生宙可由_____ 等地质时代组成。
计算机应用基础(专升本)5 中国地大阶段性作业3
计算机应用基础(专升本)5 中国地大阶段
性作业3
总分: 100分考试时间:分钟
单选题
1. 在Excel工作表中，_____操作可以删除工作表D列。
(4分)
(A) 单击列号D，按Del键
(B) 单击列号D，选择“编辑”菜单下的“删除”
(C) 单击列号D，选择工具条上的“剪切”按钮
(D) 单击列号D，选择“编辑”菜单下的“清除”→“全部”
正确的答案是：B
2. 在Excel中，下列_____所表示的单元格区域是正确。
(4分)
(A) Al#D4
(B) A1:D4
(C) A1..D4
(D) Al-D4
正确的答案是：B
3. 在Excel中，按下Delete键将清除被选区域中所有单元格的_____。
(4分)
(A) 内容
(B) 格式
(C) 批注
(D) 所有信息
正确的答案是：A
4. 在Excel的图表中，能反映出数据变化趋势的图表类型是_____。
(4分)
(A) 柱形图
(B) 折线图
(C) 气泡图
(D) 饼图
正确的答案是：B
5. 假定一个单元格的地址为$D2，则此地址的类型是_____。
(4分)
(A) 相对地址
(B) 绝对地址
(C) 混合地址
(D) 三维地址。
中国地质大学继续与远程教育经济法学(专升本)阶段性作业3
经济法学(专升本)阶段性作业3总分：100分得分：0分一、单选题1. 在我国，宅基地和自留地、自留山属于_______。
(5分)(A) 农民集体所有(B) 全民所有(C) 农民个人所有(D) 无主土地参考答案：A2. 根据我国法律的规定，对经中华人民共和国过境转移危险废物的行为_______。
(5分)(A) 实行审批制度(B) 予以禁止(C) 征收一定的费用(D) 进行监视参考答案：B3. 在我国环境立法中“环境污染和其他公害”这种表述源于_______。
(5分)(A) 1978年《宪法》(B) 1979年《环境保护法(试行)》(C) 1982年《宪法》(D) 1989年《环境保护法》参考答案：A4. 甲公司因与乙公司有经济合同纠纷，甲不再经营乙公司的产品，当老客户询问甲有无乙的产品时，甲的职工故意说：“乙的产品不行了，价格又高，我们不再经销乙的产品了。
”下列有关该行为的表述哪些是正确的_______。
(5分)(A) 甲侵犯了乙的名誉权(B) 甲的行为因未通过宣传媒体诋毁乙的商业信誉，不构成诋毁商业信誉(C) 甲侵犯了乙的荣誉权(D) 甲的行为属于侵犯乙的商业信誉的不正当行为参考答案：D5. 某市一电器商场，在广告牌上写明：“凡在本商场购买索尼数码相机的，返还价款的10％，凡是介绍他人购买的，付给介绍者价款2％的佣金。
”经另外一家电器商场的举报，有关部门调查后发现，该商场给付的返款和佣金在账上有明确记载。
所售数码相机的成本为价款的65％。
对于该公司的行为下列说法中正确的是哪些_______。
(5分)(A) 根据《反不正当竞争法》构成不正当竞争(B) 根据《反不正当竞争法》构成低价倾销(C) 根据《反不正当竞争法》构成商业贿赂(D) 正常销售行为竞争参考答案：D6. 某商厦开展有奖销售活动，其公告中称：本次活动分两次抽奖：第一次一等奖8名，各奖彩电一台（价值4500元）；第一次一等奖3名，各奖录音机一台（价值2300元）；第一次获奖者还可参加第二次抽奖。
中国地质大学远程与继续教育学院大学英语(专升本阶段性作业1)
中国地质大学远程与继续教育学院大学英语(专升本)阶段性作业1单选题1. .---I doubt whether she can win the speaking contest. ---____________________(4分)(A) That's true (B) It's hard to say (C) Certainly. (D) I don't believe it参考答案：B2.Why don't you join in our sightseeing on vacation? ---_____________________________.(4分)(A) I don't want to go (B) Excuse me, because I can't (C) I want to but I haven't got enough money (D) Because I'm going to school today 参考答案：D3.---Would you rather walk or ride a bicycle? ---____________________(4分)(A) Yes, of course (B) No, thanks (C) It doesn’t matter (D) Ride a bicycle参考答案：D4. ---How about you and I eating out at the Chinese restaurant tonight? ---_____________(4分)(A) Forget it (B) Sorry, I like Chinese food. (C) That’s a great idea (D) Glad you like it参考答案：C5..--- Good morning, sir. May I help you? --- ____________(4分)(A) No, I don’t buy anything (B) No, I don’t need your (C) Yes, I need some salt (D) Oh, no. That’s Ok参考答案：C6. --- You have lovely children. --- ____________(4分)(A) No, no. They are not (B) Oh, no, no (C) You’re talking too much (D) Thanks参考答案：D7. ---Must I go there before 8 a.m.? ----____________________(4分)(A) No, you don’t have to (B) No, you mustn’t (C) Yes, you will (D) No, you won’t参考答案：A8.---May I see your tickets, please? --- __________(4分)(A) No, they’re mine (B) No, you can’t. (C) Yes, you can (D) Certainly.参考答案：D9.---Excuse me, does this bus go to the supermarket? ---_________________(4分)(A) Wow, it is great (B) No, never mind (C) Sorry, I’m new here (D) Pretty well, I guess参考答案：C10.--- Please help yourself to the lamb. -- _______.(4分)(A) Thanks, but I am allergic (B) Sorry, I can't help (C) Yes, I’ll take it (D) No, I can't参考答案：A11.--- Oh, sorry to bother you. --- ____________(4分)(A) That’s okay (B) No, you can’t (C) That’s good (D) Oh, I don’t know参考答案：A12..--- Hello, may I talk to the manager about the price? --- _______(4分)(A) Sorry, he is not available (B) No, you can’t (C) Sorry, you can’t (D) I don’t know参考答案：A13.--- What can I do for you? --- _____________.(4分)(A) I want a kilo of apples (B) You can go your own way (C) Thanks (D) Excuse me. I’m busy参考答案：A14.--- Do you mind telling me where you’re from? --- ____________.(4分)(A) Certainly. I’m from London (B) Sure. I was born in London.(C) Not really, you can do it. (D) Certainly not. I’m form London. 参考答案：D15.— Waiter! — ____________(4分)(A) Yes, sir? (B) What? (C) All right? (D) Pardon?参考答案：A16..--- It’s quite late now. I have to be off. Thank you for your invitation. ---___________(4分)(A) It is still quite early. (B) Good Luck (C) Do you have a good time tonight? (D) It is terrific!参考答案：C17.--- That man in red alone over there—who is he? --- _____________________________.(4分)(A) He is a student (B) He is a bus driver, I guess (C) Mr. Wang, Lily’s boss (D) He's lonely 参考答案：C18.---I’m taking my driving test tomorrow. --- ____________(4分)(A) Cheers! (B) Congratulations! (C) Come on! (D) Good luck! 参考答案：D19.---I'd like to book a table for 8 tonight, please. ---_____________________________.(4分)(A) No, of course not (B) Do you mind if I said no? (C) Yes, sir, is a window table ok? (D) You can't. We are busy参考答案：C20.---Can I borrow your pen? ---_______________.(4分)(A) Sure, here you are (B) No, you can’t (C) Yes, bring it with you (D) It is broken.参考答案：A21.---Hello, I'd like to speak to Mark, please. --- _____________________________.(4分)(A) Yes, I'm Mark (B) This is Mark speaking (C) I’m listening (D) It’ s me参考答案：B22.--- I believe we must have met somewhere before. ---No, ________________(4分)(A) it is possible. (B) it can't be right (C) I don't think so.(D) I’d rather not参考答案：C23.--- 1 want to go to New York. What's the fare? ---_____________________________.(4分)(A) Pardon me? (B) I'm sorry (C) No, 1 can’t understand (D) I'mnot understanding参考答案：A24. ---Can I help you with your suitcase? ---______________________.(4分)(A) Thank you. It is very nice of you. (B) No way. I can do it myself (C) No, I don’t need your help (D) You mind your own business, please 参考答案：A25.--- Do you mind if I take a couple of hours off this afternoon? --- ____________ .(4分)(A) Never mind (B) Ok, but what for? (C) Yes, please help yourself.(D) Yes, but I don’t care参考答案：A。
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正确 错误 参考答案：正确 解题思路：
5. 在学籍有效期内，符合统考条件的网络专什本科学生在入学满一年后可进行报考网络统考 考试。(6分)
正确 错误 参考答案：正确 解题思路：
5. 课件运行环境要求如下：硬件是任何一台能上网的计算机；软件是_____，IE6.0以上，Media
Player9.0以上，Flash播放插件。(6分)
(A) windows97
(B) windows98/NT/2000
(C) Microsoft office
(D) Windows word
参考答案：B
参考答案：C
8. 参加远程开放教育学习，下列哪一种观念需要转变_____。(6分)
(A) 在信息社会中，人们需要终身学习 (B) 现代远程教育为求学者提供了平等的学习机会 (C) 学习能力的提高关键在于教师的教学水平 (D) 接受教育不光是学习知识，还要学会学习
参考答案：C
9. 已具有国民教育系列_____，可免考全部统考科目。(6分)
6. 远程教育的发展经历了三代，以下哪个不是 ：_____。(6分)
(A) 函授教育
(B) 广播电视教育 ( 成人教育
参考答案：C
(D) 网络教育
7. 中国地质大学（武汉）是_____.首批进入国家“211工程”的全国重点大学。(6分)
(A) 资源部直属
(B) 石油部直属
(C) 教育部直属
(D) 科技部直属
[2019年春季]
姓名 学号 学习中心 专业 年级 考试时间
远程教育学习指南(专升本)阶段性作业3
总分： 100 分 得分： 0 分
一、单选题
1. 中国地质大学（武汉）是一所特色鲜明，_____的全国重点大学。(6分)
(A) 以工为主，理工管文相结合
(B) 以文为主，理工管文相结合
(C) 以文为主，理工相结合
素质的要求而产生的一种新型教育方式。(6分) (A) 19世纪的美国 (B) 18世纪的英国 (C) 18世纪的法国 (D) 19世纪中叶的英国
参考答案：D
4. 所谓远程教育就是以“_____”异地.“教.学”分离为主要特征的教育。(6分)
(A) 听.说
(B) 师.生
(C) 读.写
(D) 教.学
参考答案：B
(A) 本科以上学历（含本科）
(B) 硕士以上学历
(C) 专科以上学历
(D) 中专以上学历
参考答案：A
10. 现代远程教育有以下_____特点。(6分) (A) 开放性.灵活性 (C) 学习的终身性
参考答案：D
(B) 大众普及性.社会资源共享性 (D) 以上全部
二、判断题
1. 不按时缴纳学费，应予退学处理。(5分)
(D) 以工为主，管文相结合
参考答案：A
2. 在远程教育中，教育教学制度上同传统教育不同，更加注重创新才能的培养，在保证受教育
者具备基本学习能力的前提下，采取_____的方针。(6分)
(A) 严进宽出
(B) 严进严出
(C) 宽进严出
(D) 宽进宽出
参考答案：C
3. 远程教育发源于_____，其早期形式是函授教育，是在机器工业时代，应经济社会发展对人才
6. 入学注册时年龄满40周岁（以身份证上的出生日期为准），可免考网络统考课程大学英语B 。(6分)
正确 错误 参考答案：正确 解题思路：
7. 终结性考核是对学习效果的评价，按考试、考查、机考三种形式实施。(6分)
正确 错误 参考答案：正确 解题思路：
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正确 错误 参考答案：正确
解题思路：
第1/2页
2. 远程教学与学习的网上教学资源主要包含教学大纲、学习进度、电子教案、课程辅导、网络 课程、作业与综合测试、网络课件等环节。(6分)
正确 错误 参考答案：正确 解题思路：
3. 超过学习期限7年不能正常毕业，应予退学处理。(5分)
正确 错误 参考答案：正确 解题思路：