全国国际商务英语考试(二级)笔试样卷参考答案doc

全国国际商务英语考试（二级）

CHINA NATIONAL BUSINESS ENGLISH TEST

(Level Two)

笔试参考答案

PartⅠLISTENING

Section A

1． B 2. G 3. A 4. C 5. F

Section B

6. month

7. sixteen

8. Hall C

9. 1:30 to 3:00 10. Booking number 11. 4 12. politeness 13. manner 14. refund 15. 150

Section C

16. C 17. C 18. D 19. C 20. B

21. D 22. A 23. D 24. C 25. A

26. D 27. B 28. C 29. A 30. A

PartⅡREADING

Section A

31. A 32. D 33. B 34. C 35. D

36. B 37. A 38. E 39. D 40. F

Section B

41. C 42. A 43. B 44. C 45. B

Section C

46. C 47. D 48. B 49. C 50. C

51. D 52. B 53. C 54. B 55. B

56. B 57. D 58. A 59. B 60. D

PartⅢTRANSLATION

Section A

61. 市场营销每天都有越来越多的规范，它正面对的是从地方到中央数十个管理

部门所制定的数千条规章制度。营销经理不仅必须在这复杂的框架内进行决策，还要考虑到他们的决策可能对未来的规章制定所造成的影响。不过，只将规章视为负担是错误的。

Section B

62. Under the present circumstances in which goods are in short supply and many enquiries keep coming in, we cannot accept your request for a reduction of price. We would appreciate it very much if you could immediately establish the covering L/C at the contracted price. Otherwise, we will have to cancel the contract.

PartⅣWRITING

63.

Dear Sir,

I am writing to complain about the car that I bought, from your company half a month ago.

Only half a month after I picked it up, the car broke down and caused great inconvenience to me. In addition to that, a rear panel fell off on a trip to the country, and your dealer, claiming that it was the driver’s fault for driving over rough roads and not taking good care of the car, refused to replace for free. Last week, our account manager was driving to work in heavy rain when the windshield wipers failed to work, causing him to run into the back of a police car and receive a ticket for negligent driving.

I now formally make my complaint on behalf of my company, and demand either a new car or a full refund of the purchase price. For the moment, I don’t want to report the matter to your headquarters. If you can’t settle the problem, I shall submit my request to them.

I look forward to your prompt reply.

Yours faithfully,

XXX

国际商务英语 初级 试卷及参考答案

★绝密·考试前严禁任何人翻阅 全国外经贸从业人员考试 国际商务英语等级考试（初级） 试题册 考试时间：2014年5月31日 09:30-11:30 ※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※ 考生姓名： 准考证号： 考点（考区）： 注意事项 一、考生将姓名、身份证号、考试项目、考点（考区）、准考证号填涂在试题册及答题卡（答 题纸）相应位置。 二、考生在规定考试时间内做完试题册上的试题，并将答案填涂在答题卡（答题纸）相应位 置，写在试题册上的答案一律无效。全部答题时间为120分钟。 三、考生在答题卡上作答时，切忌超出答题区域。如因超出区域作答导致答题卡失效，由考 生个人负责。客观题按题号顺序进行填涂，主观题在每题左上角写清题号按顺序作答。 凡因题号不清导致考试成绩有误，由考生个人负责。 四、考生不得将试题册、答题卡（答题纸）带出考场。考试结束，监考员收卷后考生方可离 开考场。 五、考生注意对自己的答案保密。若被抄袭，一经发现，后果自负。

★请将答案写在答题卡上，答案写在试卷上无效。 一、客观题（本大题有60小题，每小题1分，共60分） [1-20] Listening: 20%（听力，20分） Section A Directions: Listen to the following dialogue and choose the correct word or words to fill each gap from A,B,C or D. This section accounts for 5 points. Each question will be read twice. Mike: It would be nice to see you again, Mary. Are you free on Sunday evening? Mary: I’ m sorry, I’m not. I’ve got to visit my aunt 1 . Mike: Oh, that’s a pity. Monday’s difficult for me. What about Tuesday evening? Mart: Tuesday’s bad for me as well. I’ve got to go to a meeting. Mike: Wednesday then? Mary: No, Wednesday’s out for me, I’m afraid. I’ve got to 2 and do some work. I really must. Mike: Oh, that’s a shame. Well, I can’t 3 Thursday. What about Friday? Mary: I’m 4 sorry. I’ve got to go out for dinner on Friday. Mike: Have you got to? Can’t you get out of it? Mary: I’m afraid not. I’ve simply got to go. Mike: Well, it looks as if we’ll have to wait till next week then. Mary: Yes, I’m sorry, Mike. Look, I must go now. I have to meet Lisa in ten minutes. Ring me next week 5 . Mike: Fine. Try and keep an evening free for me. 1．A. in the hospital B. in hospital C. in hotel D. in hostel 2．A. stay in B. staying C. stay D. sleep 3．A. make that B. make this C. make D. make it 4．A. outright B. awfully C. really D. totally 5．A. some time B. sometimes C. sometime D. some times Section B Directions: Listen to the following passage and choose the correct word or words to fill each gap from A,B,C or D. This section accounts for 5 points. Each question will be read twice. For international investors, the decision to invest in a foreign country, whether to establish or 6 a plant or a sales network, or to purchase stocks or bonds, is a difficult one. Before they make the decision to invest abroad, international investors will have to make sure that the

历年二级C语言笔试真题及答案

1 2009年9月全国计算机等级考试二级笔试 试卷 1）下列数据结构中，属于非线性结构的是 A ）循环队列 B) 带链队列 C) 二叉树 D ）带链栈 2）下列数据结果中，能够按照“先进后出”原则存取数据的是 A) 循环队列 B) 栈 C)队列 D)二叉树 3）对于循环队列，下列叙述中正确的是 A ）队头指针是固定不变的 B ）队头指针一定大于队尾指针 C ）队头指针一定小于队尾指针 D ）队头指针可以大于队尾指针，也可以小于队尾指针 4）算法的空间复杂度是指 A ）算法在执行过程中所需要的计算机存储空间 B ）算法所处理的数据量 C ）算法程序中的语句或指令条数 D ）算法在执行过程中所需要的临时工作单元数 5）软件设计中划分模块的一个准则是 A) 低内聚低耦合 B) 高内聚低耦合 C) 低内聚高耦合 D) 高内聚高耦合 6）下列选项中不属于结构化程序设计原则的是 A) 可封装 B) 自顶向下 C) 模块化 D) 逐步求精 7）软件详细设计产生的图如下： 该图是 A) N-S 图 B) PAD 图 C) 程序流程图 D) E-R 图 8）数据库管理系统是 A ）操作系统的一部分B) 在操作系统支持下的系统软件C) 一种编译系统 D) 一种操作系统 9）在E-R 图中，用来表示实体联系的图形是 A) 椭圆图B) 矩形C) 菱形D) 三角形 10）有三个关系R ，S 和T 如下： 其中关系T 由关系R 和S 通过某种操作得到，该操作为 A) 选择 B) 投影 C) 交 D) 并 11）以下叙述中正确的是 A ）程序设计的任务就是编写程序代码并上机 B ）程序设计的任务就是确定所用数据结 构 C ）程序设计的任务就是确定所用算法 D ）以上三种说法都不完整 12）以下选项中，能用作用户标识符的是 A ）void B ）8_8 C ）_0_ D ）unsigned 13）阅读以下程序 #include main() { int case; float printF; printf(“请输入2个数：”); scanf(“%d %f”,&case,&pjrintF); printf(“%d %f \n”,case,printF); } 该程序编译时产生错误，其出错原因是 A ）定义语句出错，case 是关键字，不能 用作用户自定义标识符B ）定义语句出错，printF 不能用作用户自定义标识符 C ）定义语句无错，scanf 不能作为输入函 数使用 D ）定义语句无错，printf 不能输出case 的值 14）表达式：(int)((double)9/2)-(9)%2的值是 A ）0 B ）3 C ）4 D ）5 15）若有定义语句：int x=10;，则表达式 x-=x+x 的值为 A ）-20 B ）-10 C ）0 D ）10 16）有以下程序 #include main() { int a=1,b=0; printf(“%d,”,b=a+b); printf(“%d \n”,a=2*b); } 程序运行后的输出结果是 A ）0,0 B ）1,0 C ）3,2 D ）1,2 17）设有定义：int a=1,b=2,c=3;，以下语 句中执行效果与其它三个不同的是 A ）if(a>b) c=a,a=b,b=c; B ）if(a>b) {c=a,a=b,b=c;} C ） if(a>b) c=a;a=b;b=c; D ） if(a>b) {c=a;a=b;b =c;} 18）有以下程序 #include main() { int c=0,k; for (k=1;k<3;k++) switch (k) {default: c+=k case 2: c++;break; case 4: c+=2;break; } printf(“%d \n”,c); } 程序运行后的输出结果是 A ）3 B ）5 C ）7 D ）9 19）以下程序段中，与语句：k=a>b?(b>c?1:0):0；功能相同的是 A ）if((a>b)&&(b>c)) k=1;else k=0; B ）if((a>b)||(b>c) k=1;else k=0; C ）if(a<=b) k=0;else if(b<=c) k=1; D ）if(a>b) k=1;else if(b>c) k=1; else k=0; 20）有以下程序 #include main() { char s[]={“012xy”};int i,n=0; for(i=0;s[i]!=0;i++) if(s[i]>=?a?&&s[i]<=?z?) n++; printf(“%d \n”,n); } 程序运行后的输出结果是 A ）0 B ）2 C ）3 D ）5 21）有以下程序 #include main() { int n=2,k=0; while(k++&&n++>2); printf(“%d %d \n”,k,n); } 程序运行后的输出结果是 A ）0 2 B ）1 3 C ）5 7 D ）1 2 22）有以下定义语句，编译时会出现编译错误的是 A ）char a=?a? B ）char a=?\n?; C ）char a=?aa?; D ）char a=?\x2d?; 23）有以下程序 #include main() { char c1,c2; c1=?A?+?8?-…4?; c2=?A?+?8?-…5?; printf(“%c,%d \n”,c1,c2); } 已知字母A 的ASCII 码为65，程序运行后的输出结果是

英语专业四级考试真题及答案(完整版)

英语专业四级考试真题及答案（完整版） TEST FOR ENGLISH MAJORS (2013) —GRADE FOUR— TIME LIMIT: 135 MIN PART I DICTATION [15 MIN] Listen to the following passage. Altogether the passage will be read to you four times. During the first reading, which will be done at normal speed, listen and try to understand the meaning. For the second and third readings, the passage will be read sentence by sentence, or phrase by phrase, with intervals of 15 seconds. The last reading will be done at normal speed again and during this time you should check your work. You will then be given 2 minutes to check through your work once more. Please write the whole passage on ANSWER SHEET ONE. PART II LISTENING COMPREHENSION [20 MIN] In Sections A, B and C you will hear everything ONCE ONLY. Listen carefully and then answer the questions that follow. Mark the best answer to each question on Answer Sheet Two. SECTION A CONVERSATIONS In this section you will hear several conversations. Listen to the conversations carefully and then answer the questions that follow. Questions 1 to 3 are based on the following conversation. At the end of the conversation, you will be given 15 seconds to answer the questions.

公共英语等级考试三级(PETS3)学习笔记（六）

公共英语等级考试三级(PETS3)学习笔记（六） Unit 21 Services(1) Dialogues /monologues: 1、 Hotel in London or in England specially, will ask for a credit card or a confirmation which will guarantee that your room is held, basically all night or for late arrival. 2、 This could be a precise place for you. 关于：precise 与 accurate 是否有区别? accurate，correct，delicate，exact，precise都含有一定的"正确,精确"之意 accurate 准确的，精确的，指某人或某事不仅不出错，而且与事实无出入，强调准确性 correct 正确的，指某人或某事合乎事实或公认的标准或规则，没有错误 delicate 精美、精细的、雅致的 exact 确切的、精确的,语气较accurate强,指某人或某事数量或质量完全符合事实或标准,而且在细致末节上也丝毫不差 precise 精密的,指具有高度的精确性和准确性,强调范围界限的鲜明性或细节的精密,有时略带"吹毛求疵"的贬义 3、 Art-house. Art-house：艺术电影院 指放映不属于商业主流电影的电影院。艺术电影院放映的影片，重视电影本身的品质，较不注重商业吸引力，如当代重要导演的影片、独立制片影片、影史的经典作品，及发行有限的前卫及实验电影。亦称 Art theater。 4、 Your restaurant specializes in hamburgers and chicken, right? specializes in：擅长于，专攻。 5、 As an unadvertised special, you can have a trip to the salad bar with your order for only a dollar more. 作为一个末做广告的特价餐，您可以多出一美元随意的在沙拉吧里定购。

2020年英语专业四级考试真题及答案

英语专业四级考试真题 PART III CLOZE 【15 MIN】 Decide which of the choices given below would best complete the passage if inserted in the corresponding blanks．Mark the best choice for each blank on Answer Sheet Two． The earthquake of 26th December 2004 resulted in one of the worst natural disasters in living memory．It was a (31) _____ underwater quake and occurred in the Indian Ocean．It (32) ____ coastlines，communities and brought death to many people． Why do earthquakes happen? The surface of the earth has not always looked as it does today；it is moving(33)____ (although very slowly)and has done so for billions of years．This is one(34)____ of earthquakes，when one section of the earth (tectonic plate)(35)____ another．Scientists can predict where but not(36)____ this might happen and the area between plates is called a fault line．On one fault line in Kobe，Japan in 1923 over 200,000 people were killed．(37)____，earthquakes do not always happen on fault lines，(38)____ is why they are so dangerous and (39)____． Where do volcanoes happen? Volcanoes happen where the earth's(40)____ is thin：lava，dust and gases(41)____ from beneath the earth．They can rise into a huge cone shape like a mountain and erupt，(42)____ they can be so violent(43)____ they just explode directly from the earth with no warning．There are 1511(44)'____' volcanoes in the world．This means that they may(45)____ be dangerous．In 1985 the Colombian volcano Nevado del Ruiz erupted．The lava melted a glacier and sent tones of mud(46)____ the town below．Twenty thousand people died．Natural disasters like volcanic eruptions are often unpredictable．We regularly do not know when they(47)____ pen，or (48)____ where they will happen．In the future，scientists may be able to watch and predict(49)____ before they happen．This could(50)____ many lives． 31．A．massive B．significant C．great D．grand 32．A．changed B．converted C．destroyed D．transformed 33．A．frequently B．continuously C．regularly D．periodically 34．A．source B．reason C．movement D．cause 35．A．collides with B．confronts with C．meets with D．faces with 36．A．how B．why C．when D．what

全国英语等级考试三级强化-匹配.doc

Part B Directions: Read the texts from a magazine article in which five people talked about the importance of doing exercise. For questions 61 to 65, match the name of each person to one qf the statements (A to G)given below. Mark your answers on ANSWER SHEET 1. Patricia: I went by Inter-Rail this summer with a group of friends from university. I think it worked very well, although a few of them said they'd never do it again—I guess it wasn r t quite like they thought it was going to be~not as comfortable probably. We usually slept in hostels or on the train so we were completely exhausted but 1 think we had a great time. Next year V 11 see if 1 can perhaps visit fewer places and not get so worn out. Davis: I traveled about 6,000 kilometres in four weeks with a couple of friends from college. We spent weeks planning out the route and all the places we were intending to go to. Would I do it again? Well, f d have to think carefully about that but, on the whole the trip was good for me as I was the official translator, which was great as V m normally a bit shy of talking to people 1 don't know. On the last night of the holiday they treated me to a really expensive meal for helping them out. It was terrific! Jenise: Well, I guess I had a good time now when I look back on it, and I saw eight countries in four weeks. Everything went well but I think that from now on 1' 11 probably choose to do something else. I want to meet local people rather than just people who work for the train service ! I did get to know quite a few other English and American students and they were great but it didn* t do much for my French and Gennan. Nigel: I think it's definitely the best way of getting around Europe even though you have to spend money on the Inter-Rail ticket before you leave. I have a friend who hitch-hikes and he says that's the only way to travel because it's free and you see more interesting places. But I knew I could jump on a train wherever I wanted in the morning, while he would still be standing in the rain hoping for a lift. So all in all I think I got the better deal, especially as 1 could take the night train and save on hotel bills. Hawk: F vc done it quite a few times now and V m used to the kind of problems that arisc—likc having to sleep in a park because the train arrived too late for me to get a hotel bed, and trying to keep to a tight budget. The mistake people often make is to just get off at the tourist spots. Try getting off the train at the little villages, like I do. They1 re usually fascinating and the people are friendlier, too. Even if they don't understand your miserable attempt at their language they still smile and nod.

自学考试国际商务英语历年真题及答案

国2011年4月高等教育自学考试国际商务英语及答案 课程代码：05844 Ⅰ. Translate the following words and expressions from English into Chinese. (10%) 1. in a detour 迂回 2. competitive devaluation 竞争性贬值 3. consignor 寄售人 4. customer mobility 客户流动性 5. escape clauses 豁免条款 6. share holders 股东 7. potential loss 潜在损失 8. carrying vessel 运载船只 9. negligent 粗心大意 10. specific duty 从量税 Ⅱ. Translate the following words and expressions from Chinese into English. (10%) 11.债权国 The credit country 12.国际合同 International contract 13.定期付款/分阶段付款 Term payment 14.被保险人 The insured 15.人口计划 The population plan 16.特惠税 The preferential duty 17.基础设施项目 Infrastructure construction project 18.装箱单 Shipping list 19.破产 Disrupted 20.土地和劳动力 Land and labor force Ⅲ. Match the words and expressions on the left with the explanations on the right. (10%) 21. facilities( d )a. the price or cost of transportation 22. premises( g ) b. easily to go bad 23. middleman( f ) c. not to do something that has been arranged or decided upon

全国计算机二级C语言笔试试题及答案

2010年9月全国计算机二级C语言笔试试题及答案 一、选择题（（1）-（10），（21）-（40）每题2分，（11）-（20）每题1分，共70分） 下列各题A）、B）、C）、D）四个选项中，只有一个选项是正确的。请将正确选项填涂在答题卡相应位置上，答在试卷上不得分。 1. 下列叙述中正确的是 A 线性表的链式存储结构与顺序存储结构所需要的存储空间是相同的 B 线性表的链式存储结构所需要的存储空间一般要多于顺序存储结构 C 线性表的链式存储结构所需要的存储空间一般要少于顺序存储结构 D 上述三种说法都不对 答案:B 2. 下列叙述中正确的是 A 在栈中，栈中元素随栈底指针与栈顶指针的变化而动态变化 B 在栈中，栈顶指针不变，栈中元素随栈底指针的变化而动态变化 C 在栈中，栈底指针不变，栈中元素随栈顶指针的变化而动态变化 D 上述三种说法都不对 答案:C 3. 软件测试的目的是 A 评估软件可靠性 B 发现并改正程序中的错误 C 改正程序中的错误 D 发现程序中的错误 答案:B 4. 下面描述中，不属于软件危机表现的是 A 软件过程不规范 B 软件开发生产率低 C 软件质量难以控制 D 软件成本不断提高 答案:A 5. 软件生命周期是指 A 软件产品从提出、实现、使用维护到停止使用退役的过程 B 软件从需求分析、设计、实现到测试完成的过程 C 软件的开发过程 D 软件的运行维护过程

答案:A 6. 面向对象方法中，继承是指 A 一组对象所具有的相似性质 B 一个对象具有另一个对象的性质 C 各对象之间的共同性质 D 类之间共享属性和操作的机制 答案:D 7. 层次型、网状型和关系型数据库划分原则是 A 记录长度 B 文件的大小 C 联系的复杂程度 D 数据之间的联系方式 答案:D 8. 一个工作人员可以使用多台计算机，而一台计算机可被多个人使用，则实体工作人员、与实体计算机之间的联系是 A 一对一 B 一对多 C 多对多 D 多对一 答案:C 9. 数据库设计中反映用户对数据要求的模式是 A 内模式 B 概念模式 C 外模式 D 设计模式 答案:C 10. 有三个关系R、S和T如下： 则由关系R和S得到关系T的操作是 A 自然连接 B 交 C 投影 D 并 答案:A

全国英语等级考试三级写作

全国英语等级考试三级写作 邀请信 提出邀请： 我们要……，你能来吗？ We’re having a… can you come？ We’ll…，will you join us？ 我希望你能参加……。好吗？I would like you to come to … 我们准备……，非常希望你能来。 We’re planning…，will you give us the pleasure of your company？ 我们希望你尽可能来参加 We’d love to have you here if you can possibly make it. 你愿意来……吗？How would you like to come to…？ 你来得了吗？Can you be present？／Will you come？ 我们都盼望你来。We hope you can come. / We’re eager to have you here．/ We should like to have you join us． 愿意来……吗？Would you care to come for…？ 敬请光临request the pleasure of the company of sb．

request the honour of sb．’s presence cordially invite the pleasure of sb…． 为欢迎??to meet sb．／in honor of sb 为纪念…诞辰 to commemorate the… birthday of sb．／In honour of．．／ 为庆祝…金婚 to celebrate the gold wedding of… 某人届时将出席 sb．will be present 请答复 R．S．V．P．[reply, if you please] ／Please reply／ Kindly send reply to sb．／Please respond to sb．／ The favor of a reply is requested ／ 活动内容： 朋友周末小聚 have some friends for the weekend 一起喝茶 come for tea with us 打桥牌 play bridge 跳舞 have dancing /there will be dancing 有两张……票 have two tickets for… 各类聚会：a small，informal party／a birthday party for sb．／a garden party／masquerade／holiday party 与某人共进晚餐 join sb．for dinner／ have dinner with sb．／dine with sb

江苏省二级C笔试模拟练习题(7)

江苏省高等学校非计算机专业学生 计算机基础知识和应用能力等级考试 二级C语言全真模拟试卷(7) （本试卷包括计算机基础知识部分和程序设计部分，考试时间共120分钟） 说明： 1．本试卷满分为60分，分选择题和填空题，试卷不分A、B类型。 2．选择题用答题卡答题。每一项有A、B、C、D四个可供选择的答案，请选择其中一个你认为正确的答案，用HB铅笔涂写在答题卡的相应答题号内。每选对一项得1分，不选或选错不得分。 3．填空题用答题纸答题。请将答案填写在答题纸的相应答题号内，每个答案只占一行,不得换行。每填对一个答案得1分，不填或填错不得分。 4．请认真填写并仔细核对答题卡和答题纸上的学校名称、准考证号和姓名是否填写正确。 第一部分计算机基础知识 1．现代信息技术的主要特征是以数字技术为基础，以1为核心，采用电子技术进行信息的收集、传递、加工、存储、显示与控制，它包括通信、广播、计算机、微电子、遥感遥测、自动控制、机器人等诸多领域。 A．微电子B．自动控制C．计算机D．机器人2．现代集成电路使用的半导体材料通常是2。 A．硅B．碳C．铜D．铝3．为提供线路的利用率，数据通信中常用多路复用和交换技术，下面说法中错误的是__3 。 A．多路复用技术主要有时分多路复用和频分多路复用 B．电路交换时节点之间有一条专用物理线路，通信完毕后，通信链路即被拆除 C．分组交换线路利用率较高, 适宜用于实时或交互通信方式的应用 D．目前有线电视采用频分多路复用技术在同一电缆上传输多套电视节目4．十进制数1989对应的二进制数是4。 A．11111000101 B．11000111101 C．11111100101 D．11111101001 5．当一个PC机要扩充内存时，装上内存条后却不能正常工作，产生这种现象的原因多半是5。 A．所扩内存条与主板不匹配B．操作系统不支持所扩的内存条 C．CPU可支持的存储空间已不能再扩大D．不是同一公司生产的内存条6．关于I/O接口的叙述中，正确的是12。 A．I/O接口即I/O控制器，它用来控制I/O设备的操作 B．I/O接口在物理上是一些插口，它用来连接I/O设备与主机 C．I/O接口即扩充卡（适配卡），它用来连接I/O设备与主机 D．I/O接口即I/O总线，它用来传输I/O设备的数据 7．使用一个像素为320万的数码相机时，它所拍摄的数字图像能达到的最大分辨率是7。 A．1280×960 B．1920×1440 C．2048×1536 D．2560×1920

计算机专业英语考试试题及答案

计算机专业英语考试试题及答案 一、判断1.(√)The cpu and memory are located on a special circuit beard in the system unit called the montherbocrd2.(√)the main difference between a supercomputer and a mainframe is that supercomputers are designed to execute a few programs as quickly as possible，whereas mainframes are designedto handle many programs running at the same(but at a slower pace)3.(×)Being computer fluent means that you should be able to build a computer yourself.4.(√)Embedded computers are selfcontained computer devices that have therv own programming and do not receive input5.(√)Currently，the performance of tasks by robot is based on preprinted algorithms1.(×)A web browser is a special device that is installed in your computer that allows it to communicate with devices on a network2.(√)data can be a number a word a picture，or a sound3.(√)strictly defined，a computer is a data processing device4.(√)one of the benefits of becoming computer fluent is being a savvy computer user and consumer and knowing how to avoid viruses the programs that pose treats to computer security 。 5(√)trend-spotting programs，developed for business，have been used to predict criminal activity二.写出中文 1.virtual function虚拟函数2.pointer 指针3.cursor 光标4.package 包裹 5. Boot 引导，自举6 TCP/IP 传输攻之协议/互联网协议7 DNS 域名服务8.HTTP 超文本传

2020年全国公共英语等级考试PETS三级模拟试题.doc

2020 年全国公共英语等级考试PETS 三级模拟试题Text Most young people enjoy physical activities, walking, cycling, football, or mountaineering. These who have a passion 26 climbing high and difficult mountains are often 27 with astonishment. Why are men and women 28 to suffer cold and hardship, and to 29 on high mountains? This astonishment is caused, probably, by the difference between mountaineering and other forms of activities 30 which men give their leisure. There are no man-made rules, as there are for 31 as golf and football. There are, of course, rules of different kinds which it would be dangerous to 32 , but it is this freedom from man-made rules 33 makes mountaineering attractive to many people. Those who climb mountains are free to their own 34 . If we 35 mountaineering with other more familiar sports, we might think that one big difference is 36 mountaineering is not a “team work ” . However, it is only our misunderstanding. There are, in fact, no ：matches” 37 “teams” of climbers, but when climbers are on a rock face linked by a rope on which their lives may 38 , obviously, there is teamwork. A mountain climber knows that he may have to fight with natural 39 that ate stronger and more powerful than man. His sport requires high mental and 40 qualities.