人文英语4单元自测形考任务3

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人文英语4单元自测形考任务3

人文英语4单元自测形考任务3

人文英语4单元自测形考任务31.C。

It's my pleasure.2.B。

Sorry。

but that's no excuse.3.C。

lying4.B。

an XXX-year-old5.A。

hundreds of English wordsPassage 1The following passage is about the XXX exercise。

Exercise is essential for maintaining good health。

It can help XXX disease。

diabetes。

XXX。

exercise XXX fitness。

Passage 2The following passage is about the importance of sleep。

XXX health and well-being。

Lack of sleep can lead to a variety of health problems。

including n。

anxiety。

and obesity。

It can also impair cognitive n and memory。

Therefore。

it is important to ritize sleep and aim for at least 7-8 hours of sleep per night。

Developing a XXX improve the quality of our sleep。

Passage 3XXX。

XXX mental health。

It can help increase feelings of calmness and n。

and can also XXX。

XXX can lead to a greater sense of well-being and XXX.For people who are overweight。

国家开放大学一网一平台电大人文英语4形考任务1-3单元自测题库及答案

国家开放大学一网一平台电大人文英语4形考任务1-3单元自测题库及答案

国家开放大学一网一平台电大《人文英语4》形考任务1单元自测题库及答案一、选择填空,从 A、 B、 C 三个选项中选出一个能填入空白处的最佳选项。

(每题 10 分)1. – Excuse me, could you tell the time?– ________________________________【正确答案】 It' s three thirty by my watch.2. – Hello, may I speak to John?– ________________________【正确答案】 Just a second, please.3. As the bus came round the corner, it ran________a big tree by the roadside.【正确答案】 into4. Both the kids and their parents__________English, I think. I know it from their accent.【正确答案】 are5. When Lily came home at 5 pm yesterday, her mother______dinner in the kitchen.【正确答案】 was cooking二、阅读理解:选择题(每题 10 分)6. 排序题A. Does it cost the same for every household?B. You can pay right here, on the Internet!C. Just go ahead.D. We do for the live Cable TV programs.E. Exactly, even digital boxes.Liu Hui: Gordon, may I ask you a question?Gordon: Hi, Liu Hui. 1.Liu Hui: Do I need to pay for a TV license if I only watch TV online in the UK?Gordon: Yes, indeed. You need to be covered by a TV license if you watch or record programs as they' re being shown on TV or live on an online TV service.Liu Hui: Including watching TV on computers and mobile phones?Gordon: 2. It is the law.Liu Hui: I see. How much is the license fee?Gordon: It costs£145. 50 for a color TV license and£49. 00 for a black and white TV license.Liu Hui: That' s a lot of money for a year. 3?Gordon: It costs the same for all applicants under 75. When you reach the age of 75, you may apply for a free Over 75 TV License.Liu Hui: I see.Gordon: Do you need such a license in China?Liu Hui: 4.Gordon: Oh, it sounds similar. But for BBC, the license fee is the main source of income. There is no advertising on the BBC channels.Liu Hui: By the way, where should I go to pay for my license?Gordon: 5.Liu Hui: Well, sure!Thank you!完形填空题(50. 0 分)正确答案: (1) C(2) E(3) A(4) D(5) B国家开放大学一网一平台电大《人文英语4》形考任务2单元自测题库及答案一、选择填空,从 A、 B、 C 三个选项中选出一个能填入空白处的最佳选项。

电大国开本科人文英语4形考任务(单元自测1至8)答案

电大国开本科人文英语4形考任务(单元自测1至8)答案

《人文英语4》形考任务单元自测1—8答案单元自测1 答案[题目]– Do you think I can borrow your– ________________________________[答案]I'm sorry, but I really need it[题目]– Excuse me, could you– ________________________________[答案]It's three thirty by[题目]– Good afternoon. Can– ________________________________[答案]I need to buy a birthday present[题目]– Hello, may I speak– ________________________[答案]Just a second,[题目]– Thank you for your– ________________________[答案]It's a pleasure.[题目]As the bus came round the corner, it ran ________ a big[答案]into[题目]Both the kids and their parents __________English, I think.[答案]are[题目]Did you notice the guy _________head looked like[答案]whose[题目]John's father _________ mathematics in this school ever since [答案]has taught[题目]Never before _________ see such a terrible[答案]did I[题目]On average, a successful lawyer has to talk to several ________[答案]clients[题目]Our house is about a mile from the railway station and there are not many houses __________ [答案]in between[题目]Professor Smith promised to look ________ my paper, that is, [答案]over[题目]What is the train ___________ to Birmingham?[答案]fare[题目]When Lily came home at 5 pm yesterday, her mother ______[答案]was cooking阅读理解1A. DOES IT COST THE SAME FOR EVERY HOUSEHOLD?B. YOU CAN PAY RIGHT HERE, ON THE INTERNET!C. JUST GO AHEAD.D. WE DO FOR THE LIVE CABLE TV PROGRAMS.E. EXACTLY, EVEN DIGITAL BOXES.答案是:CEADB阅读理解2Graffiti painting is traditionally a daredevil pursuit.答案是:FTTFF阅读理解3Jim Thorpe was a Native American. He was born in 1888 in an Indian Territory(印第安人保护区)that is now Oklahoma. 答案是:CBBCA单元自测2 答案[题目]– How many languages does Peter– ________________________________[答案]Five languages.[题目]– Something went wrong with my– ________________________________[答案]I'm sorry to hear that.[题目]– Would you like something to drink?– ________________________________[答案]No, thanks.[题目]– You are late. The discussion– ________________________________[答案]I am really sorry.[题目]– Your ID card, please.– ________________________________[答案]Here you are.[题目]_________ the War of Independence,[答案]Before[题目]Eggs, though rich in nourishments, have ________ o[答案]a large number[题目]Every year thousands of lives ________ in road accidents[答案]are lose[题目]Had you come five minutes earlier, you _________ the t[答案]would have caught[题目]If she wants to stay thin, she must make a __________[答案]change[题目]No matter _________, the little sisters managed to round the[答案]how hard it was snowing[题目]The student were all entertained in a Mexican restaurant, at Professor Brian's ________ [答案]expense[题目]The young lady coming over to us _______ our English teacher; [答案]must be[题目]Tom, what did you do with my documents? I have never seen such a ________[答案]mess[题目]You shouldn't ________ your time like that, Bob;you have to [答案]kill阅读理解1排序题A. I COULDN'T AGREE MORE.B. WHAT ELSE?C. ONCE WE SEPARATE AND RECYCLE THEM.D. BUT I HAVE A CONCERN.E. THAT IS REALLY A GREAT ADVICE.答案是:EBCAD阅读理解2Since its founding in 1948,答案是:BCAAC阅读理解3I've been living in the country for more than 10 years.答案是:TFTTF单元自测3 答案[题目]- Good morning, sir. May I-__________.[答案]Yes, I need some salt.[题目]I didn't know my identity card– ________________________________[答案]Sorry, but that's no excuse.[题目]Although he did not know London well, he made his way _____[答案]easily enough[题目]-Can you go out with us for-__________.[答案]Thanks a lot, but I'm busy tonight.[题目]Do you know the man _______ under[答案] lying[题目]-Excuse me, where is Dr-________.[答案] Sorry, I don't know. But you can ask[题目]Harry, who had failed in the final exam, had a great worry ________ [答案] on[题目]I don't know the park, but it's _________ to be q[答案] said[题目]Is the library ________ now? No, it's ______.[答案] open;closed[题目]Mike is better than Peter ________ swimming.[答案] at[题目]Nancy is ________ girl.[答案] an eighteen-year-old[题目]The baby is hungry, but there's ________ milk[答案] little[题目]-These are certainly beautiful flowers.-_________.[答案] It's my pleasure.[题目]They have learned about _____in recent years.[答案] hundreds of English words[题目]Two thousand dollars ____ enough for[答案]is阅读理解1排序题A. FOR MANY STUDENTSB. A MAJOR BARRIERC. EQUALITY IN ACCESS TO EDUCATIOND. DIFFERENT PEOPLEE. NON-TRADITIONAL STUDENTS答案是: BECAD阅读理解2It can be really frustrating (使人沮丧的) for答案是: ABACC阅读理解3Liu Hui interviews Dr. Smith about the issue of educational答案是: CCCAB单元自测4 答案[题目]— Can you tell me where I can— _________________.[答案] Well, just over there[题目]— Could I talk to Prof.— _________________.[答案]Yes, speaking[题目]— I've got a bad cold today.— _________________.[答案]Oh, dear! I hope you get[题目]— Sam, this is my friend, Jane.— _________________.[答案]Glad to meet you, Jane[题目]— What's the matter with you?— _________________.[答案]I feel a bit sick[题目]I was giving a talk to a large group of people,the same talk I ___ [答案]had given [题目] Neither John ___________ his father was able to wake up earl [答案]nor[题目]The atmosphere ___________ certain gases mixed together [答案]consists of[题目]The new order means _____ overtime.[题目]With his work completed, the manager stepped back to his seat, feeling pleased ____ he [答案]that[题目]It is said that _____ boys in your school like playing [答案]quite a few[题目]Jane's dress is similar in design _____ her sister's.[答案]to[题目]She has two best friends. _____of them is[答案]Neither[题目]The sports meeting was put off till the next week _____ rain.[答案]because of[题目]Today's weather is _____worse than[答案]much阅读理解1A. EVEN WITHOUT INTERNATIONAL LINKSB. CHINESE STUDENTS AND ACADEMICSC. THE CRISIS ON ECONOMIC GROWTHD. A STRONG RESEARCH SYSTEME. IN PART BECAUSE OF THIS答案是: ECDBA阅读理解2Babies who are breast-fed may be more likely to答案是: ABCCC阅读理解3Liu Hui and Molly are discussing the issue答案是:TFFTF单元自测5 答案[题目]— Can you help me clear up— _________________.[答案]No problem[题目]— Have a nice holiday, Ted.— _________________.[答案]Thank you, and you too[题目]— How was the journey to London?— _________________.[答案]It went very well[题目]— What's the best way to get to the— _________________.[答案]Walking through the wood[题目]— You needn't do the work till after— _________________.[答案]Oh, good! Thank you.[题目]He is fond of playing ____ piano while his brother is interested in listening to ___[题目]Important ________ his discovery might be, it was regarded[答案]as[题目]_______ her and then try to copy[答案]Watch[题目]_______ tomorrow's lessons, Frank has no time to go out[答案]Not having prepared[题目]__________ these honours he received[答案]Besides[题目]A police officer claimed that the young man had attempted to __________ [答案]avoid[题目]I want to buy a ______ wallet for him.[答案]small black leather[题目]The young ______ interested in[答案]are[题目]This kind of material expands _________ the temperature[答案]with[题目]Will you _____ me a favor,[答案]do阅读理解1I. READ THE PASSAGE AND CHOOSE THE RIGHT SUB-TITLE (A-D) FOR EACH PARAGRAPH.A. THE INEXACTITUDE OF LANGUAGEB. PREVENTING MISUNDERSTANDINGSC. INTERCULTURAL COMMUNICATIOND. FOSTERING RESPECTE. AVOIDING CONFLICTS答案是:CEABD阅读理解2Maggie Walker was born in 1867 in Richmond,答案是: CBACB阅读理解3All communication begins with the sender答案是:FTFFT单元自测6 答案[题目]— Are you on holiday here?— _________________.[答案]No, we aren't. We live here[题目]— Do you mind if I read the newspaper— _________________.[答案]Go ahead, please[题目]— Is it going to be warm next week?— _________________.[答案]Yes, it is[题目]— What do you usually do in your— _________________.[答案]Reading[题目]— What's the fare to the museum?— _________________.[答案]Five dollars[题目]Would you like something ______________?[答案]to drink[题目]_______________ is the population of Paris?[答案]What[题目]As the busiest woman there, she made ______________ her [答案]it[题目]Before the final examination, some students have shown ______ of tension. [答案]signs [题目]It was getting __________, he had to stop to have a rest.[答案]darker and darker[题目]It's a good idea. But who's is going to _______ the plan?[答案]carry out[题目]It's bad _____ for you to smoke in the public places [答案]behavior[题目]The problem is not _____ so easy as you think.[答案]nearly[题目]The wild flowers looked like a soft orange blanket ______ the desert.[答案]covering[题目]The young actor who had been thought highly of _______ to be [答案]turned out阅读理解1Charity is a concept which dates back to Biblical times答案是: AACBC阅读理解2Bill de Blasio ran for New York City mayor last year,答案是: CABCC阅读理解3James Bush35 West 9 Avenue答案是: TFFTT单元自测7 答案[题目]— Here you are, Sir.— _________________.[答案]Thank you very much[题目]— May I speak to Prof . Li please?— _________________.[答案]I'm afraid you've got the[题目]— So sorry to trouble you.— _________________.[答案]It's a pleasure[题目]— What does your English teacher— _________________.[答案]She looks much like her mother[题目]— Would you like a tea?— _________________.[答案]Yes, please[题目]--Did the medicine make you feel better?--No. The more __________, ___________ I feel.[答案]medicine I take;the worse[题目]Have you ever visited the Summer Palace, _____ there are [答案]where[题目]How can he _____________ if he is not _____________?[答案]hear;listening[题目]It is not until you have lost your health _____________ you[答案]that[题目]It's high time that he settled down in the country and __________ a[答案]started[题目]The computer system ___________suddenly while he was searching for i [答案]broke down [题目]The film brought the hours back to me _________ I was taken [答案]when[题目]The red flower goes from one to __________ in the class.[答案]another[题目]There's lots of fruit _________ the tree. Our little [答案]on[题目]Two days is not enough for him to finish the work. He needs __________ day.[答案]a third阅读理解1Imagine a school that expected its students to答案是: BCCAA阅读理解2Respondent: Binhai People's Hospital答案是:ABCAC阅读理解3To: Guangzhou People's Court答案是:TFTFT单元自测8 答案[题目]— Have you ever been to Tokyo?— ___________.[答案]No, but I hope to go there[题目]— How are you feeling now?— ____________.[答案]Much better[题目]— How long will you be away— __________.[答案]About a month[题目]— What time does the train leave?— ___________.[答案]At half past five[题目]— What's the weather like in— ____________.[答案]It's rainy[题目]_____________ no need _____________ the radio as [答案]There's;turning off [题目]All students are required to translate this poem ________English[答案]from[题目]By the year 2020, China's population probably _____1.4 billion.[答案]will have reached[题目]He studied hard at school when he was young, ______contributed a [答案]which [题目]He would be studying at the university now if he _____the[答案]had passed[题目]How much has the company _______ this year?[答案]brought in[题目]In ________, the northerners have a particular liking for [答案]general[题目]It is no use ______ to remember[答案]trying[题目]The old houses are being pulled down to _______ a new[答案]make room for[题目]This overcoat cost ______. What's more, they are _____[答案]too much;much too阅读理解1Is that 6 a.m. wokeout getting in the way of good sleep?答案是:ACCBB阅读理解2ALTERNATIVE LEGAL BILLING – WIN STRATEGIESHourly billing is the best way答案是: BACAB阅读理解3NEW YORK – The five men facing trial答案是:TFTFT。

国家开放大学电大《人文英语4》形考任务(课后题)参考答案

国家开放大学电大《人文英语4》形考任务(课后题)参考答案
3.Because of better policing graffiti decreases.T
4.Some teenagers go to art school in order to learn to paint walls.F
5.Taggers and graffiti artists are still willing to take risks.F
B. singing
3. Jim Thorpe started to play sportsB
B. when he was 16 years old
4. The word decathlon in paragraph 3 probably meansC
选择题二
Jim Thorpe was a Native American. He was born in 1888 in an Indian Territory(印第安人保护区)thatis now Oklahoma. Like most Native American children then, he liked to fish, hunt, swim, and play games outdoors. He was healthy and strong, but he had very little formaleducation.In1950,JimThorpewasnamedthegreatestAmericanfootballplayer.HewasalsoanOlympicgoldmedalwinner.ButThorpehadmanytragediesinhislife.
1.Teenagers are not afraid of being caught by security guards when they put their names on trains and buses.F

人文英语4单元自测3答案 小学教育(本科) 形考任务 2020

人文英语4单元自测3答案 小学教育(本科) 形考任务 2020

题目顺序是随机的,使用查找功能(Ctrl+F)进行搜索题目:- Good morning, sir. May I help you?答案:Yes, I need some salt.题目:–I didn't know my identity card was needed, sir.答案:Sorry, but that's no excuse.题目:Although he did not know London well, he made his way _____ to the airport.答案:easily enough题目:-Can you go out with us for dinner this evening?答案:Thanks a lot, but I'm busy tonight.题目:Do you know the man _______ under the apple tree?答案:lying题目:-Excuse me, where is Dr Smith's office?答案:Sorry, I don't know. But you can ask the man over there.题目:Harry, who had failed in the final exam, had a great worry ________ his mind.答案:on题目:I don't know the park, but it's _________ to be quite beautiful.答案:said题目:Is the library ________ now? No, it's ______.答案:open; closed题目:Mike is better than Peter ________ swimming.答案:at题目:Nancy is ________ girl.答案:an eighteen-year-old题目:The baby is hungry, but there's ________ milk in the bottle.答案:little题目:-These are certainly beautiful flowers. Thank you very much.答案:It's my pleasure.题目:They have learned about _____in recent years.答案:hundreds of English words题目:Two thousand dollars ____ enough for the car.答案:is排序题A. FOR MANY STUDENTS子问题1:B; 子问题2:E; 子问题3:C; 子问题4:A; 子问题5:D选择题It can be really frustrating (使人沮丧的) for an overweight person to go to a gym and work 子问题1:A; 子问题2:B; 子问题3:A; 子问题4:C; 子问题5:C选择题Liu Hui interviews Dr. Smith about the issue of educational inequality.子问题1:C; 子问题2:C; 子问题3:C; 子问题4:A; 子问题5:B。

人文英语4 形考任务 unit3单元自测 三套随机题 答案全

人文英语4 形考任务 unit3单元自测 三套随机题 答案全
Hopefully these types of gyms will successfully grow in numbers in the future. The idea is a very simple and potentially popular one. If it helps those of us who are bigger exercise more and improve our fitness level, it's a step in the right direction.
选择一项:
A. a little不正确
B. litt了,但瓶子里没有牛奶了。
正确答案是:little
题目4
正确
获得10.00分中的10.00分
未标记标记题目
题干
Although he did not know London well, he made his way _____ to the airport.
Often at these specialized gyms, the trainers are overweight themselves, or working on their own weight goals, and this can help those people with anxiety caused by poor body image. The equipment has been designed for use by larger people. Wider seats, more cushioning, no mirrors, and tinted (有色的) windows for privacy, are all important changes.

人文英语4 形考任务 unit4单元自测 三套随机题 答案全 - 副本

人文英语4 形考任务 unit4单元自测 三套随机题 答案全 - 副本

一、选择填空,从A、B、C三个选项中选出一个能填入空白处的最佳选项。

(每题10分)题目1正确获得10.00分中的10.00分未标记标记题目题干— Sam, this is my friend, Jane.— _________________.选择一项:A. Glad to meet you, SamB. I'm JackC. Glad to meet you, Jane 正确反馈正确答案是:Glad to meet you, Jane题目2正确获得10.00分中的10.00分未标记标记题目题干— Could I talk to Prof. Lee?— _________________.选择一项:A. I'm waiting for youB. Yes, speaking 正确C. Oh, it's you反馈正确答案是:Yes, speaking题目3正确获得10.00分中的10.00分未标记标记题目题干The atmosphere certain gases mixed together in definite proportions.选择一项:A. is made upB. consists of 正确C. composes of反馈译文:大气是由多种气体以一定的比例混合而成的。

正确答案是:consists of题目4正确获得10.00分中的10.00分未标记标记题目题干The new order means _____ overtime.选择一项:A. worksB. working 正确C. to work反馈译文:新的定单意味着要加班。

正确答案是:working题目5正确获得10.00分中的10.00分未标记标记题目题干With his work completed, the manager stepped back to his seat, feeling pleased ____ he was a man of action.选择一项:A. WhatB. whichC. that 正确反馈译文:经理完成了工作,走回他的座位,为自己是个实干家感到满意。

[2023秋期版]国开电大本科《人文英语4》在线形考(单元自测4)试题及答案

[2023秋期版]国开电大本科《人文英语4》在线形考(单元自测4)试题及答案

[2023秋期版]国开电大本科《人文英语4》在线形考说明:资料整理于2023年12月;适用于国开电大本科学员一平台在线形考考试。

单元自测4 试题及答案备注:测试中共有6道随机题,其中有5道选择题和1道完形填空题。

第一大题:选择填空(每题10分,共5题)从下列选择题库中抽2―Can you tell me where I can park the car?―___________________[答案]C.Well,just over there―Could I talk to Prof.Lee?―___________________[答案]B.Yes,speaking―I’ve got a bad cold today.―___________________[答案]B.Oh,dear! I hope you get better soon―Sam,this is my friend,Jane.―___________________[答案]B.Glad to meet you,Jane―What’s the matter with you?―___________________[答案]B.I feel a bit sick从下列选择题库中抽3I was giving a talk to a large group of people,the same talk I_______to half a dozen other groups before.[答案]B.had givenNeither John_________his father was able to wake up early enough to catch the morning train.[答案]B.norThe atmosphere_________certain gases mixed together in definite proportions.[答案]A.consists ofThe new order means_________overtime.[答案]B.workingWith his work completed,the manager stepped back to his seat,feeling pleased______he was a man of action.1。

电大《人文英语4》网络核心课形考网考作业及答案

电大《人文英语4》网络核心课形考网考作业及答案

电大《人文英语4》网络核心课形考网考作业及答案最新国家开放大学电大《人文英语4》网络核心课形考网考作业及答案100%通过考试说明:2018年秋期电大把《人文英语4》网络核心课纳入到“国开平台”进行考核,它共有八个形考任务(单元自测)。

针对该门课程,本人汇总了该科所有的题,形成一个完整的标准题库,并且以后会不断更新,对考生的复习、作业和考试起着非常重要的作用,会给您节省大量的时间。

做考题时,利用本文档中的查找工具,把考题中的关键字输到查找工具的查找内容框内,就可迅速查找到该题答案。

本文库还有其他网核及教学考一体化答案,敬请查看。

本课程考核采用形成性考核与终结性考试相结合的方式。

形成性考核占课程综合成绩的50%,终结性考试占课程综合成绩的50%。

课程考核成绩统一采用百分制,即形成性考核、终结性考试、课程综合成绩均采用百分制。

课程综合成绩达到60分及以上(及格),可获得本课程相应学分。

单元自测 1一、选择填空,从A、B、C三个选项中选出一个能填入空白处的最佳选项。

(每题10分)题目1–Thank you for your invitation. _______________选择一项:B. It's a pleasure.题目2–Good afternoon. Can I help you? ______________选择一项:B. I need to buy a birthday present for my son.题目3On average, a successful lawyer has to talk to several ________ a day.选择一项:B. clients题目4题干Both the kids and their parents __________English, I think. I know it from their accent.选择一项:B. are题目5John's father _________ mathematics in this school ever since he graduated from Harvard University.选择一项:B. has taught题目1–Do you think I can borrow your bike for a few hours?________ 选择一项:A. I'm sorry, but I really need it this afternoon.题目2–Excuse me, could you tell the time? _________选择一项:C. It's three thirty by my watch.题目3Professor Smith promised to look ________ my paper, that is, to read it carefully before the defence.选择一项:A. over题目4Never before _________ see such a terrible car accident on the road!选择一项:C. did I题目5Both the kids and their parents __________English, I think. I know it from their accent.选择一项:C. are题目1–Do you think I can borrow your bike for a few hours?_________________选择一项:C. I'm sorry, but I really need it this afternoon.题目2–Thank you for your invitation. _________选择一项:C. It's a pleasure.题目3As the bus came round the corner, it ran ________ a big tree by the roadside.选择一项:B. into题目4Never before _________ see such a terrible car accident on the road!选择一项:C. did I题目5Did you notice the guy _________head looked like a big potato?选择一项:B. whose二、阅读理解:选择题(每题10分)Graffiti painting is traditionally a daredevil pursuit. Teenagers dodge security guards to put their names on trains and buses. But over the past decade, graffiti has all but disappeared from Britain's cities. Between 2007 and 2012 the number of incidents of graffiti recorded by the British Transport Police fell by 63%. A survey by the Environment Ministry shows that fewer places are blighted by tags than ever. Graffiti are increasingly confined to sanctioned walls, such as the Stockwell ball courts. In time the practice may die out entirely.The most obvious reason for the decline in tagging and train-painting is better policing. Numerous CCTV cameras mean it is harder to get away with painting illegally. And punishments are more severe. A generational shift is apparent, too. Fewer teenagers are getting into painting walls. They prefer to play with iPads and video games. Some have gone to art school and want to make money from their paintings. The Internet means that painters can win far more attention by posting pictures online than they can by breaking into a railway yard.Taggers and graffiti artists mostly grew up in the 1980s and 1990s. Those men—and almost all are men—are now older and less willing to take risks. Graffiti may eventually disappear. But for now the hobby is almost respectable. The former graffiti artists paint abandoned warehouses at the weekend. It has become something to do on a Sunday afternoon—a slightly healthier alternative to sitting and watching football.1.Teenagers are not afraid of being caught by security guards when they put their names on trains and buses. F2.Less tags can be found in public places nowadays. T3.Because of better policing graffiti decreases. T4.Some teenagers go to art school in order to learn to paintwalls. F5.Taggers and graffiti artists are still willing to take risks.F 选择题(每题10分)Jim Thorpe was a Native American. He was born in 1888 in an Indian Territory(印第安人保护区)that is now Oklahoma. Like most Native American children then, he liked to fish, hunt, swim, and play games outdoors. He was healthy and strong, but he had very little formal education. In 1950, Jim Thorpe was named the greatest American football player. He was also an Olympic gold medal winner. ButThorpe had many tragedies in his life.Jim had a twin brother who died when he was nine years old. By the time he was 16, his mother and father were also dead, Jim then went to a special school in Pennsylvania for Native American children. There, he learned to read and write and also began to play sports. Jim was poor, so he left school for two years to earn some money. During this time, he played on a baseball team. The team paid him only $15 a week. Soon he returned to school to complete his education. Jim was a star athlete (运动员) in several sports, including baseball, running, and football. He won many awards for his athletic ability, mainly for football. In many games, he scored all or most of the points for his team.In 1912, when Jim Thorpe was 24 years old, he became part of the U.S Olympic team. He competed in two very difficult events: the pentathlon and the decathlon. Both require great ability and strength. The pentathlon has five track and field events, including the long jump and the 1500-meter race. The decathlon has ten track and field events, with running, jumping and throwing contests.People thought it was impossible for an athlete to competein both the pentathlon and the decathlon. So everyone was surprised when Thorpe won gold medals in both events. When the King of Sweden presented Thorpe with his two gold medals, he said, “Sir, you are the greatest athlete in the world.” Thorpe was a simple and honest man. He just answered, “Thanks, King.”1. From the passage we learn that Jim Thorpe was born in CA. IndiaB. PennsylvaniaC. Oklahoma2. According to the passage, most American Indian children loved all the following EXCEPT BA. fishingB. singingC. swimming3. Jim Thorpe started to play sports BA. before he was 9 years oldB. when he was 16 years oldC. when he was 24 years old4. The word decathlon in paragraph 3 probably means CA. jumpingB. five track and field eventsC. ten track and field events5. Which of the following is NOT TRUE? AA. In 1912, Thorpe went back to finish his college education.B. Thorpe won two gold medals in the 1912 Olympic Games.C. Thorpe once played on a baseball team for money.选择题(每题10分)排序题A. Does it cost the same for every household?B. You can pay right here, on the Internet!C. Just go ahead.D. We do for the live Cable TV programs.E. Exactly, even digital boxes.Liu Hui: Gordon, may I ask you a question?Gordon: Hi, Liu Hui. CLiu Hui: Do I need to pay for a TV license if I only watch TV online in the UK?Gordon: Yes, indeed. You need to be covered by a TV license if you watch or record programs as they're being shown on TV or live on an online TV service.Liu Hui: Including watching TV on computers and mobile。

人文英语4形考试题三

人文英语4形考试题三

第三单元一、选择填空,从A、B、C三个选项中选出一个能填入空白处的最佳选项。

(每题10分)题目1- Good morning, sir. May I help you?-__________.正确答案是:Yes, I need some salt.题目2-Can you go out with us for dinner this evening?-__________.选择一项:正确答案是:Thanks a lot, but I'm busy tonight.题目3I don't know the park, but it's _________ to be quite beautiful.译文:我不了解这公园,但据说很美。

正确答案是:said题目4Although he did not know London well, he made his way _____ to the airport.译文:虽然他不怎么熟悉伦敦,但她很方便就到了机场。

正确答案是:easily enough题目5Two thousand dollars ____ enough for the car.译文:两千美圆对这辆车来说足够了。

正确答案是:is题目1-These are certainly beautiful flowers. Thank you very much.-_________.正确答案是:It's my pleasure.题目2-Excuse me, where is Dr Smith's office?-________.正确答案是:Sorry, I don't know. But you can ask the man over there. 题目3Mike is better than Peter ________ swimming.译文:Mike比Peter更擅长游泳正确答案是:at题目4Is the library ________ now? No, it's ______.译文:图书馆现在开了吗?没有,关着。

最新国家开放大学电大《人文英语4》网络核心课形考网考作业及答案

最新国家开放大学电大《人文英语4》网络核心课形考网考作业及答案

最新国家开放大学电大《人文英语4》网络核心课形考网考作业及答案考试说明:2018年秋期电大把《人文英语4》网络核心课纳入到“国开平台”进行考核,它共有八个形考任务(单元自测)。

针对该门课程,本人汇总了该科所有的题,形成一个完整的标准题库,并且以后会不断更新,对考生的复习、作业和考试起着非常重要的作用,会给您节省大量的时间。

做考题时,利用本文档中的查找工具,把考题中的关键字输到查找工具的查找内容框内,就可迅速查找到该题答案。

本文库还有其他网核及教学考一体化答案,敬请查看。

本课程考核采用形成性考核与终结性考试相结合的方式。

形成性考核占课程综合成绩的50%,终结性考试占课程综合成绩的50%。

课程考核成绩统一采用百分制,即形成性考核、终结性考试、课程综合成绩均采用百分制。

课程综合成绩达到60分及以上(及格),可获得本课程相应学分。

单元自测 1一、选择填空,从A、B、C三个选项中选出一个能填入空白处的最佳选项。

(每题10分)题目1–Thank you for your invitation. _______________选择一项:A. I'll appreciate it.B. It's a pleasure.C. It doesn't matter.题目2–Good afternoon. Can I help you? ______________选择一项:A. Yes, I think so, too.B. I need to buy a birthday present for my son.C. I don't think I need any of your help.题目3On average, a successful lawyer has to talk to several ________ a day.选择一项:A. customersB. clientsC. guests题目4题干Both the kids and their parents __________English, I think. I know it from their accent.选择一项:A. beenB. areC. is题目5John's father _________ mathematics in this school ever since he graduated from Harvard University.选择一项:A. taughtB. has taughtC. teaches题目1–Do you think I can borrow your bike for a few hours?________选择一项:A. I'm sorry, but I really need it this afternoon.B. I don't think so.C. I am afraid you can.题目2–Excuse me, could you tell the time? _________选择一项:A. Y ou'd better buy a watch.B. Can you see the clock?C. It's three thirty by my watch.题目3Professor Smith promised to look ________ my paper, that is,to read it carefully before the defence.选择一项:A. overB. afterC. on题目4Never before _________ see such a terrible car accident on the road!选择一项:A. have IB. I haveC. did I题目5Both the kids and their parents __________English, I think. I know it from their accent.选择一项:A. beenB. isC. are题目1–Do you think I can borrow your bike for a few hours?_________________选择一项:A. I don't think so.B. I am afraid you can.C. I'm sorry, but I really need it this afternoon.题目2–Thank you for your invitation. _________选择一项:A. I'll appreciate it.B. It doesn't matter.C. It's a pleasure.题目3 As the bus came round the corner, it ran ________ a big tree by the roadside.选择一项:A. overB. intoC. on题目4Never before _________ see such a terrible car accident on the road!选择一项:A. have IB. I haveC. did I题目5Did you notice the guy _________head looked like a big potato?选择一项:A. whoB. whoseC. which二、阅读理解:选择题(每题10分)Graffiti painting is traditionally a daredevil pursuit. Teenagers dodge security guards to put their names on trains and buses. But over the past decade, graffiti has all but disappeared from Britain's cities. Between 2007 and 2012 the number of incidents of graffiti recorded by the British Transport Police fell by 63%. A survey by the Environment Ministry shows that fewer places are blighted by tags than ever. Graffiti are increasingly confined to sanctioned walls, such as the Stockwell ball courts. In time the practice may die out entirely.The most obvious reason for the decline in tagging and train-painting is better policing. Numerous CCTV camerasmean it is harder to get away with painting illegally. And punishments are more severe. A generational shift is apparent, too. Fewer teenagers are getting into painting walls. They prefer to play with iPads and video games. Some have gone to art school and want to make money from their paintings. The Internet means that painters can win far more attention by posting pictures online than they can by breaking into a railway yard.Taggers and graffiti artists mostly grew up in the 1980s and 1990s. Those men—and almost all are men—are now older and less willing to take risks. Graffiti may eventually disappear. But for now the hobby is almost respectable. The former graffiti artists paint abandoned warehouses at the weekend. It has become something to do on a Sunday afternoon—a slightly healthier alternative to sitting and watching football.1.Teenagers are not afraid of being caught by security guards when they put their names on trains and buses. F2.Less tags can be found in public places nowadays. T3.Because of better policing graffiti decreases. T4.Some teenagers go to art school in order to learn to paint walls. F5.Taggers and graffiti artists are still willing to take risks.F 选择题(每题10分)Jim Thorpe was a Native American. He was born in 1888 in an Indian Territory(印第安人保护区)that is now Oklahoma. Like most Native American children then, he liked to fish, hunt, swim, and play games outdoors. He was healthy and strong, but he had very little formal education. In 1950, Jim Thorpe was named the greatest American football player. He was also an Olympic gold medal winner. But Thorpe had many tragedies in his life.Jim had a twin brother who died when he was nine years old. By the time he was 16, his mother and father were also dead, Jim then went to a special school in Pennsylvania for Native American children. There, he learned to read and write and also began to play sports. Jim was poor, so he left school for two years to earn some money. During this time, he played on a baseball team. The team paid him only $15 a week. Soon he returned to school to complete his education. Jim was a star athlete (运动员) in several sports, including baseball, running, and football. He won many awards for his athletic ability, mainly for football. In many games, he scored all or most of the points for his team.In 1912, when Jim Thorpe was 24 years old, he became part of the U.S Olympic team. He competed in two very difficult events: the pentathlon and the decathlon. Both require great ability and strength. The pentathlon has five track and field events, including the long jump and the 1500-meter race. The decathlon has ten track and field events, with running, jumping and throwing contests.People thought it was impossible for an athlete to compete in both the pentathlon and the decathlon. So everyone was surprised when Thorpe won gold medals in both events. When the King of Sweden presented Thorpe with his two gold medals, he said, “Sir, you are the greatest athlete in the world.‖ Thorpe was a simple and honest man. He just answered, ―Thanks, King.‖1. From the passage we learn that Jim Thorpe was born in CA. IndiaB. PennsylvaniaC. Oklahoma2. According to the passage, most American Indian children loved all the following EXCEPT BA. fishingB. singingC. swimming3. Jim Thorpe started to play sports BA. before he was 9 years oldB. when he was 16 years oldC. when he was 24 years old4. The word decathlon in paragraph 3 probably means CA. jumpingB. five track and field eventsC. ten track and field events5. Which of the following is NOT TRUE? AA. In 1912, Thorpe went back to finish his college education.B. Thorpe won two gold medals in the 1912 Olympic Games.C. Thorpe once played on a baseball team for money.选择题(每题10分)排序题A. Does it cost the same for every household?B. Y ou can pay right here, on the Internet!C. Just go ahead.D. W e do for the live Cable TV programs.E. Exactly, even digital boxes.Liu Hui: Gordon, may I ask you a question?Gordon: Hi, Liu Hui. CLiu Hui: Do I need to pay for a TV license if I only watch TV online in the UK?Gordon: Y es, indeed. Y ou need to be covered by a TV license if you watch or record programs as they're being shown on TV or live on an online TV service.Liu Hui: Including watching TV on computers and mobile phones?Gordon: E It is the law.Liu Hui: I see. How much is the license fee?Gordon: It costs £145.50 for a color TV license and £49.00 for a black and white TV license.Liu Hui: That's a lot of money for a year. AGordon: It costs the same for all applicants under 75. When you reach the age of 75, you may apply for a free Over 75 TV License.Liu Hui: I see.Gordon: Do you need such a license in China?Liu Hui: DGordon: Oh, it sounds similar. But for BBC, the license fee is the main source of income. There is no advertising on the BBC channels.Liu Hui: By the way, where should I go to pay for my license?Gordon:BLiu Hui: Well, sure! Thank you!单元自测2一、选择填空,从A、B、C三个选项中选出一个能填入空白处的最佳选项。

国家开放大学一网一平台电大人文英语4形考任务2-4单元自测题库及答案

国家开放大学一网一平台电大人文英语4形考任务2-4单元自测题库及答案

国家开放大学一网一平台电大《人文英语4》形考任务2单元自测题库及答案一、选择填空,从 A、 B、 C 三个选项中选出一个能填入空白处的最佳选项。

(每题 10 分)1. – You are late. The discussion started 30 minutes ago.– ________________________________【正确答案】 I am really sorry.2. – Something went wrong with my television last night.– ________________________________【正确答案】 I' m sorry to hear that.3. The student were all entertained in a Mexican restaurant, at Professor Brian' s________【正确答案】 expense4. Eggs, though rich in nourishments, have________of fat.【正确答案】 a large amount5. Had you come five minutes earlier, you_________the train to Birmingham. But now you missed it.【正确答案】 would have caught二、阅读理解:选择题(每题 10 分)6. 正误判断题I' ve been living in the country for more than 10 years. It means quietness, privacy, harmony and peace for me.Living in the country requires an active lifestyle. It involves activities like doing daily= chores, preparing firewood for winter heating, feeding animals including pets andlivestock, tending the garden, or securing fences, etc. For me, the most attractive activities are fishing, hunting and hiking. I enjoy seeingwhat nature has to offer everyday through a simple walk down the little trail, or a relaxing drive along the country road with patches of green grass ornamented with wildlife sightings of birds, moose, bears, deer, etc.Living the country life helps us appreciate some of the simpler things, things that make us feel good about ourselves and the world. It may be just a get together on a Saturday at the local farmers market, or a project or a problem that the community might pull together to help solve. I have participated in a few community projects, like dealing with out-of-control grass fires, a roof that collapsed from a large snow fall, or even helping a recent widow with fire wood for the winter. Sometimes I am surprised by how much benefit we receive from helping others and as for this community I can’ t say enough.I really enjoy living the country life. I know it’ s not for everyone, but I know it' s for me.1. The author has lived in the countryside for more than a decade, and he/she loves living there. 12. Living in the country is not busy at all. 23. The author takes a walk or drives along country roads almost every day. 34. People living in the country usually go shopping every Saturday. 45. According to the author, nobody dislikes countryside life. 5完形填空题(50. 0 分)正确答案: (1) A(2) B(3) A(4) A(5) B国家开放大学一网一平台电大《人文英语4》形考任务3单元自测题库及答案一、选择填空,从 A、 B、 C 三个选项中选出一个能填入空白处的最佳选项。

人文英语4形考任务unit4单元自测三套随机题答案全-副本

人文英语4形考任务unit4单元自测三套随机题答案全-副本

一、选择填空,从A、B、C三个选项中选出一个能填入空白处的最佳选项。

(每题10分)题目1正确获得10.00分中的10.00分未标记标记题目题干—Sam, this is my friend, Jane.选择一项:A.Glad to meet you, SamB.I'm JackC.Glad to meet you, Jane 正确反馈正确答案是:Glad to meet you, Jane题目2正确获得10.00分中的10.00分未标记标记题目题干—Could I talk to Prof. Lee?选择一项:A.I'm waiting for youB.Yes, speaking 正确C.Oh, it's you反馈正确答案是:Yes, speaking题目3正确获得10.00分中的10.00分未标记标记题目题干The atmosphere certain gases mixed together in definite proportions.选择一项:A.is made upB.consists of 正确poses of反馈译文:大气是由多种气体以一定的比例混合而成的。

正确答案是:consists of题目4正确获得10.00分中的10.00分未标记标记题目题干The new order means overtime.选择一项:A.worksB.working 正确C.to work反馈译文:新的定单意味着要加班。

正确答案是:working题目5正确获得10.00分中的10.00分未标记标记题目题干With his work completed, the manager stepped back to his seat, feeling pleased he was a man of action.选择一项:A.WhatB.whichC.that正确反馈译文:经理完成了工作,走回他的座位,为自己是个实干家感到满意。

最新 人文英语4 形考答案

最新  人文英语4 形考答案
In 1912, when Jim Thorpe was 24 years old, he became part of the U.S Olympic team. He competed in two very difficult events: the pentathlon and the decathlon. Both require great ability and strength. The pentathlon has five track and field events, including the long jump and the 1500-meter race. The decathlon has ten track and field events, with running, jumping and throwing contests.
People thought it was impossible for an athlete to compete in both the pentathlon and the decathlon. So everyone was surprised when Thorpe won gold medals in both events. When the King of Sweden presented Thorpe with his two gold medals, he said, “Sir, you are the greatest athlete in the world.” Thorpe was a simple and honest man. He just answered, “Thanks, King.”
正确答案是:are 二、阅读理解:选择题(每题 10 分)

人文英语4形考任务单元自测3

人文英语4形考任务单元自测3

一、选择填空,从A、B、C三个选项中选出一个能填入空白处的最佳选项。

(每题10分)- Good morning, sir. May I help you?-__________.选择一项:A. No, I don't buy anything.B. No, I don't need your help.C. Yes, I need some salt. 正确– I didn't know my identity card was needed, sir.– ________________________________选择一项:A. I don't believe you.B. Sorry, but that's no excuse. 正确C. How dare you say that?Harry, who had failed in the final exam, had a great worry ________ his mind.选择一项:A. inB. on 正确C. WithIs the library ________ now? No, it's ______.选择一项:A. open; closeB. open; closed 正确C. opening; closingAlthough he did not know London well, he made his way _____ to the airport.选择一项:A. easy enoughB. enoughC. easily enough 正确二、阅读理解:选择题(每题10分)选择题Liu Hui interviews Dr. Smith about the issue of educational inequality.Liu Hui: Thank you, Dr. Smith, for agreeing to be interviewed by our Campus News Weekly. First, what do you mean by educational inequality?Dr. Smith: Educational inequality is the disparity that certain students experience in their education as compared to other students. But the meaning of it varies in different social contexts.Liu Hui: Why does it exist in modern society?Dr. Smith: Well, researchers link educational inequality to socioeconomic, racial and geographic reasons.Liu Hui: So it is very likely that educational inequality exists in different forms in different countries.Dr. Smith: Yeah, you are right. For example, in the United States, although skin color is linked to other forms of inequality, it is evident in education.Liu Hui: Educational inequality exists in China, too. For example, the college entrance rate is much higher in Beijing than in other provinces. How do you think can we someday eradicate the inequality?Dr. Smith: It's impossible to answer such a big question in few words. Educational inequality has become one of the most important political and social issues in every nation nowadays. There have been numerous attempts at reforms and.....1. Well, researchers link educational inequality to ( C )A. socioeconomic, racial and educational reasonsB. racial, economic and geographic reasonsC. racial, socioeconomic and geographic reasons2. According to the passage, ( C )A. in the United States, skin color is linked to other forms of inequality, but not in educationB. in the United States, skin color is only linked to the form of inequality in educationC. in the United States, skin color is linked to the inequality in education3. Educational inequality exists in ( C )A. China onlyB. many countriesC. all the countries4. What does the word “eradicate”mean in the passage? (A )A. get rid ofB. cope withC. carry out5. What's the attitude of Dr. Smith to the future of education equality? ( B )A. reservedB. positiveC. negative答案:1.C 2.C 3. C 4. A 5. B一、选择填空,从A、B、C三个选项中选出一个能填入空白处的最佳选项。

国开《人文英语4》形考任务答案1-8

国开《人文英语4》形考任务答案1-8

单元自测1 题目为随机,用查找功能(Ctrl+F)搜索题目二、A. DOES IT COST THE SAME FOR EVERY HOUSEHOLD?子问题1:C; 子问题2:E; 子问题3:A; 子问题4:D; 子问题5:B三、Graffiti painting is traditionally a daredevil pursuit. Teenagers dodge security guards to子问题1:F; 子问题2:T; 子问题3:T; 子问题4:F; 子问题5:F四、Jim Thorpe was a Native American. He was born in 1888 in an Indian Territory(印第安人子问题1:C; 子问题2:B; 子问题3:B; 子问题4:C; 子问题5:A单元自测2题目为随机,用查找功能(Ctrl+F)搜索题目二、排序题子问题 1:E; 子问题 2:B; 子问题 3:C; 子问题 4:A; 子问题 5:D 三、选择题Since its founding in 1子问题 1:B; 子问题 2:C; 子问题 3:A; 子问题 4:A; 子问题 5:C 四、判断正误题子问题 1:T; 子问题 2:F; 子问题 3:T; 子问题 4:T; 子问题 5:F单元自测3题目为随机,用查找功能(Ctrl+F )搜索题目二、排序题A. FOR MANY STUDENTS子问题1:B; 子问题2:E; 子问题3:C; 子问题4:A; 子问题5:D 三、选择题It can be really frustrating子问题1:A; 子问题2:B; 子问题3:A; 子问题4:C; 子问题5:C 四、选择题Liu Hui interviews Dr.子问题1:C; 子问题2:C; 子问题3:C; 子问题4:A; 子问题5:B单元自测4题目为随机,用查找功能(Ctrl+F)搜索题目二、排序题A. EVEN WITHOUT INTERNATIONAL LINKS子问题1:E; 子问题2:C; 子问题3:D; 子问题4:B; 子问题5:A 三、选择题Babies who are breast-fed may be more子问题1:A; 子问题2:B; 子问题3:C; 子问题4:C; 子问题5:C 四、正误判断题Liu Hui and Molly are d子问题1:T; 子问题2:F; 子问题3:F; 子问题4:T; 子问题5:F单元自测5题目为随机,用查找功能(Ctrl+F)搜索题目二、填写主题句I. READ THE PASSAGE子问题1:C; 子问题2:E; 子问题3:A; 子问题4:B; 子问题5:D 三、选择题Maggie Walker was born in 1867子问题1:C; 子问题2:B; 子问题3:A; 子问题4:C; 子问题5:B 四、正误判断题All communication begins子问题1:F; 子问题2:T; 子问题3:F; 子问题4:F; 子问题5:T单元自测6题目为随机,用查找功能(Ctrl+F)搜索题目二、选择题Charity is a concept which子问题1:A; 子问题2:A; 子问题3:C; 子问题4:B; 子问题5:C 三、选择题When Bill de Blasio ran for New York City子问题1:C; 子问题2:A; 子问题3:B; 子问题4:C; 子问题5:C 四、正误判断题James Bush子问题1:T; 子问题2:F; 子问题3:F; 子问题4:T; 子问题5:T单元自测7题目为随机,用查找功能(Ctrl+F)搜索题目二、选择题Imagine a school that expected子问题 1:B; 子问题 2:C; 子问题 3:C; 子问题 4:A; 子问题 5:A 三、选择题Respondent : Binhai People' s Hospital子问题 1:A; 子问题2:B; 子问题 3:C; 子问题 4:A; 子问题 5:C 四、正误判断题To : Guangzhou People' s Court子问题 1:T; 子问题 2:F; 子问题 3:T; 子问题 4:F; 子问题 5:T单元自测8题目为随机,用查找功能(Ctrl+F )搜索题目二、选择题Is that 6 a. m. wokeout子问题1:A; 子问题2:C; 子问题3:C; 子问题4:B; 子问题5:B 三、选择题ALTERNATIVE LEGAL BILLING –WIN STRATEGIES子问题1:B; 子问题2:A; 子问题3:C; 子问题4:A; 子问题5:B 四、正误判断题NEW YORK –The子问题1:T; 子问题2:F; 子问题3:T; 子问题4:F; 子问题5:T。

人文英语4形考任务

人文英语4形考任务

冷却塔工作原理冷却塔是一种常用于工业和商业建造中的设备,用于降低热水或者冷却剂的温度。

它通过将热水喷洒在塔顶并与空气接触,利用空气对水的蒸发来吸收热量,并将冷却剂的温度降低。

冷却塔的工作原理可以分为以下几个步骤:1. 冷却水进入冷却塔:冷却水从工业或者商业设备中流出,进入冷却塔的水池。

水池位于冷却塔的底部,通常有一个进水口和一个出水口。

2. 冷却水喷洒:冷却塔的顶部有一个喷头系统,喷头将冷却水均匀地喷洒在塔顶。

冷却水从喷头中形成小水滴,增加了水与空气的接触面积。

3. 空气流动:冷却塔内部有一个风机系统,它会产生空气流动。

空气从底部进入冷却塔,经过填料层,然后通过塔顶排出。

4. 水的蒸发:冷却水在喷洒的同时,与空气接触。

由于空气中的热量使水蒸发,水的温度得到降低。

蒸发过程需要吸收热量,因此冷却塔内的空气温度也会上升。

5. 冷却剂回流:冷却水在冷却塔中的蒸发后,会变成水蒸气,随着空气一起排出冷却塔。

剩余的冷却水会从塔底回流到工业或者商业设备中,继续循环使用。

冷却塔的工作原理基于水的蒸发冷却原理。

通过增加水与空气的接触面积,冷却塔能够高效地降低冷却剂的温度。

填料层的设计也起到了增加水与空气接触的作用,使得水蒸发更为充分。

冷却塔的性能受到多种因素的影响,包括冷却水的温度、流量和湿球温度等。

为了提高冷却效果,可以通过增加填料层的高度、增加风机的风量或者使用多个冷却塔并联等方式来提高冷却塔的效率。

总结起来,冷却塔通过将热水与空气接触,并利用水的蒸发来降低冷却剂的温度。

它是一种高效、可靠的设备,广泛应用于各个领域,包括电力、化工、制药、冶金等。

冷却塔的工作原理的理解对于设计、运行和维护冷却塔都具有重要意义。

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一、选择填空,从A、B、C三个选项中选出一个能填入空白处的最佳选项。

(每题10分)
1、-These are certainly beautiful flowers. Thank you very much.(c)
-_________.
A. No, nothing.
B. Yes, I agree.
C.It's my pleasure.
2、–I didn't know my identity card was needed, sir. (B)
–________________________________
A. I don't believe you.
B. Sorry, but that's no excuse.
C. How dare you say that?
3、Do you know the man _______ under the apple tree?(C)
A. lay
B. laying
C. lying
4、Nancy is ________ girl.(B)
A. a eighteen-years-old
B. an eighteen-year-old
C. an eighteen-years-old
5、They have learned about _____in recent years.(A)
A. hundreds of English words
B. hundred of English words
C. several hundreds English words
二、阅读理解:选择题(每题10分)
It can be really frustrating (使人沮丧的) for an overweight person to go to a gym and work out with a positive attitude. All one has to do is walk by almost any nice gym and notice all the healthy, sweating, “skinny”members. Sometimes they stare at those of us who are, well, zaftig. It is easy to see the judgment behind their eyes. Who wants to put up with that?
Many people are self-conscious of their bodies and feel isolated when joining workout classes of while exercising, especially if they are larger than most of the others in the group. Now the fitness industry is finally paying attention. Popular gyms are catering (迎合) to overweight and weight conscious customers by dedicating areas where the “skinny”people are not allowed.
There are even gyms or programs that require members to be at least 50 pounds overweight to participate.
Trainers recommend functional fitness as a practical goal, rather than six-pack abs(六块腹肌). They often use text messages to stay in touch with customers.
Often at these specialized gyms, the trainers are overweight themselves, or working on their own weight goals, and this can help those people with anxiety caused by poor body image. The equipment has been designed for use by larger people. Wider seats, more cushioning, no mirrors, and tinted (有色的) windows for privacy, are all important changes.
Hopefully these types of gyms will successfully grow in numbers in the future. The idea is a very simple and potentially popular one. If it helps those of us who are bigger exercise more and improve our fitness level, it's a step in the right direction.
1. The word zaftig in Paragraph 1 is closest in meaning to (A)
A. fat
B. healthy
C. friendly
2. We can infer from the first two paragraphs that (B)
A. most large gym chains really don't want members to show up frequently
B. overweight people are often frustrated and pushed away by traditional gym industry
C. regular gyms don't accept overweight people to participate in their programs
3. What is the training goal in the gyms catering to overweight members?(A)
A. To achieve functional fitness.
B. To build six-pack abs.
C. To look like a fitness model.
4. As for the gyms catering to overweight members, which of the following statements is NOT TRUE?(C)
A. The machines are designed for larger people.
B. Tinted windows are used to ensure extra privacy.
C. There are large mirrors on the walls.
5. Which of the following is the best title for the passage?(C)
A. Improving Women's Self-confidence through Exercises.
B. The traditional Gym Industry Is Losing Its Customers.
C. Specialized Gyms Designed for Overweight People.。

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