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国家开放大学《商务英语4》Unit 2 Self-test试题及答案

选择填空题（每题10分，共5题）—Hello, is that Sail Moving Company?—_________________?选择一项：A. Yes, this is Jack speaking. Thanks for calling. What can we do for youB. Yes, I'm Jack. Thanks for calling. What can we do for youC. Yes, speaking. What can I do for you反馈你的回答不正确解析：本题考核“接听电话”的交际用语。

在接听电话时，当第一说话人问对方是否是某人/单位，听者应明确说明自己是谁。

B选项“我是杰克”应说成This is Jack而并非I am Jack；C选项没有说接电话的是谁，不正确。

所以答案是A。

正确答案是：Yes, this is Jack speaking. Thanks for calling. What can we do for you—How do you calculate the fee if we ask you to move the office furniture?—_________________.选择一项：A. We can give you a 10% discountB. Sorry, we are not available these daysC. The cost depends on the floor to move to, the distance between two places and the amount of the furniture to move反馈你的回答正确解析：本题考核“计算费用”的交际用语。

第一说话人问搬办公用具如何计算费用，选项A 表示给10%的优惠；选项B表示最近几天不方便；选项C表示费用取决于目的地所在的楼层、两个场所之间的距离以及要搬运的家具的数量，所以答案是C。

人文英语1 形考任务 Unit 4 Self-test

人文英语1 形考任务Unit 4 Self-test一、选择填空题目1未回答满分10.00标记题目题干–Would you like to come to my house for dinner Sunday night?– _________________选择一项：A. Well, I see.B. All right! Thanks for inviting me.C. Come on, let's go.反馈解析：本题考核对邀请的回应。

” Would you like to…”是比较客气的邀请，回答时应致谢。

因此B项正确。

正确答案是：All right! Thanks for inviting me.题目2未回答满分10.00标记题目题干–What would you usually do on Mid-Autumn Day?– _________________选择一项：A. Mid-Autumn day falls on the 15th day of the 8th lunar month.B. People will eat moon cakes and enjoy the beautiful full moon.C. Mid-Autumn Day was a harvest festival.反馈解析：本题考核对节日的描述。

问句意思是“中秋节你们一般做什么”，回答应给出一般习俗，即B项。

A项给出了中秋节的时间，C项部切合题意。

正确答案是：People will eat moon cakes and enjoy the beautiful full moon.题目3未回答满分10.00标记题目题干Many western festivals are ___________ at the very beginning.选择一项：A. traditionalB. religiousC. original反馈译文：很多西方节日最初时都与宗教相关。

人文英语1 形考任务 Unit 4 Self-test

” Would you like to…”是比较客气的邀请，回答时应致谢。

因此B项正确。

问句意思是“中秋节你们一般做什么”，回答应给出一般习俗，即B项。

A项给出了中秋节的时间，C项部切合题意。

人文英语1 形考任务 Unit 8 Self-test

人文英语1 形考任务Unit 8 Self-test一、选择填空题目1未回答满分10.00标记题目题干—— Less than 50 miles per hour.选择一项：A. How fast were you driving?B. Were you driving north?C. How was the road?反馈解析：本题考核“表示询问”的交际用语。

第二说话人的回答是时速50公里，是针对特殊疑问句的有内容的回答，所以答案是A。

正确答案是：How fast were you driving?题目2未回答满分10.00标记题目题干—Did you see the car before it hit you?—选择一项：A. No, I didn't.B. There was no car.C. Yes, I didn't see it.反馈解析：本题考核“回答询问”的交际礼貌用语。

第一说话人用了一般疑问句问对方是否事前看到撞过来的车，答语应针对一般疑问句先回答Yes 或者No，所以答案是A。

正确答案是：No, I didn't.题目3未回答满分10.00标记题目题干He gave no _______ of being a suspect.选择一项：A. accidentB. incidentC. indication反馈译文：他一点也不像嫌疑犯。

解析：accident 意为事故，意外；incident 意为事件，事变，插曲；indication 意为指示，迹象，指出，象征。

本题答案为C。

正确答案是：indication题目4未回答满分10.00标记题目题干The girl _____________ the case to the staff when her parents arrived.选择一项：A. was reportingB. reportedC. were reporting反馈译文：当小女孩的父母到达的时候，她正向学校员工汇报案件。

自我测试题目selftest 1(unit 1-2)

Part One Listening ComprehensionSection A Short passages and multiple-choice questionsDirections: Listen to the following recording, then choose the correct answers to the questions. You will hear the recording twice. After the first playing, there will be time for you to choose the correct answers. Use the second playing to check your answers. Questions 1 to 5 are based on the same passage or dialog.1. Which of the following would be the best title for the passage?A. More Attention to One's Skin Than One's Figure.B. Benefits from Skincare.C. Seeking Expert Advice on Skincare.D. Seeking Expert Advice on Beauty Contests.2. What problem does the woman have?A. She has smallpox.B. She has oily skin.C. She has a lot of wrinkles.D. She has crow's feet around her eyes.3. What does the man advise the woman to do?A. Wash her face with lukewarm water.B. Pat her face dry with a clean towel.C. Pat a cream onto her face.D. All of the above.4. What is the use of the cream?A. To wipe out dirt and oil.B. To remove wrinkles.C. To tighten the skin.D. All of the above.5. What does the man suggest finally?A. To get a facelift every four to six months.B. To get a facelift every four to six years.C. To get a facial every four to six monthsD. To get a farcical every four to six weeks.Keys: CBDADSection B Compound dictationDirections: Listen to the passage(s) three times. When the passage is read for the first time, listen for the general idea. When the passage is read the second time, fill in the blanks numbered from S1 to S7 with the exact words you hear. For blanks numbered from S8 to S10, write down either the exact words you hear or the main points in your own words. When the passage is read for the third time, check your answers.What is happiness? Where do you find it? If you have trouble answering those questions, you are not alone. Philosophers and scientists puzzled (S1)________________ them for ages.Probably you gave many of the same answers. Did you say happiness comes from music or good food or (S2) ______________? Perhaps you agreed with Chopin's (S3) _____________when she said, "There is only one happiness in life: to love and to be loved."Those are the usual answers, but they do not constitute a complete (S4)________________ of happiness. Happiness may also exist in unlikely places. Anne Frank, a Jewish girl, hid from Nazi soldiers in a small attic for two years. Food was (S5) _________________ and the threat of death never far away. Yet she recorded in her (S6) _________________ frequent moments of happiness. The (S7)_____________________ of new green leaves on tree tops brought her joy. Lord Nelson, the famous English admiral, found happiness when he was near death with a painful wound. (S8)_____________________________________________________ Those stories show that people in a difficult or even painful situation may also feel happy. Conversely, happiness may lead to an unhappy situation. (S9)__________________________________________________________________ On the other hand, mildly negative moods bring on the critical and analytical skills that are essential for business prosperity. (S10)____________________________________________________________________. Correct answers:(1) over; (2) companionship; (3) lover; (4) definition; (5) scarce; (6) diary; (7) sight;(8) After he learned he had defeated the enemy fleet, he spoke his last words with a smile: "Thank God, I've done my duty.";(9) In a workforce made up entirely of happy people, the competitive edge would soon be lost;(10) It may take centuries before philosophers and scientists can arrive at a clear definition of happinessPart Two Reading ComprehensionDirections:There are 4 passages in this part. Each passage is followed by some questions or unfinished statements. For each of them there are four choices marked A), B), C) and D), and you should decide which is the best choice.Passage 1Questions 1 to 5 are based on the following passage:The Tokyo District Court, in a ruling(裁决) last week, ordered the bank to pay the women a total of almost $900 000 and declared that the 11 of the 12 plaintiffs(原告) must be promoted to management positions immediately. It was the first time aJapanese court has held against an employer liable for denying promotions because of gender and a landmark ruling in a country where women face discrimination in nearly every aspect of their lives.The working conditions faced by the women at the bank are similar to those faced by millions of others across Japan. More than 99 percent of the bank’s managers were men; overall in Japan, only 4 percent of managers are women, compared with more than 40 percent in the US.In their suit, filed more than nine years ago, the women argued that most of the bank’s 200 female employees were expected to serve tea to their male colleagues. College educated women with up to 40 years’ seniority were stuck in jobs counting coins or answering phones, while men were usually promoted to management within 15 years.The “glass ceiling” for women in the workplace has long been decried in the US, but that ceiling is set several stories lower in Japan. Women who do succeed face more subtle pressures. They are routinely encouraged to quit their jobs when they have children. Those who choose to stay at work, or not to marry, are subjected to heavy pressure from bosses and coworkers to follow a more “normal” course.Nonetheless in recent years more women have postponed marriage, even rejected it altogether, and stayed in the workplace. And as they do, pressure is building from Japanese women who want the kind of opportunities available to their American and European counterparts. In 1990, a Japanese court for the first time ruled that unequal pay for women and men doing the same work was illegal. The new ruling against Japan’s systematic denial of management positions to women is expected to boost the chances of at least 10 similar suits that have been filed against other employers.1. The women filed a suit against the bank because ________.A) they wanted to have a pay riseB) their working conditions were very bad everywhere in JapanC) they were denied promotions being womenD) there were too many male employees in the bank2. According to the passage, female employees in Japan________.A) are more highly educated than menB) enjoy giving service to their male colleaguesC) are less likely to be promoted than their U.S. counterpartsD) must work for 40 years before they get promotion3. Which of the following statements is NOT TRUE?A) The ceiling of a house in Japan is much lower than that in the U.S.B) In Japan, there exists gender discrimination in almost all walks of life.C) Women in Japan tend to marry older nowadays.D) It was not illegal before 1990 to underpay women doing the same work as men.4. It can be inferred from the passage that ________.A) successful women have fewer children than ordinary womenB) American female employees are also not equally treatedC) women in America usually quit their jobs when they have childrenD) women who choose not to marry may have better opportunities to be promoted5. The best title for this passage would be ________.A) Pressures Women FaceB) Successful Women and MarriageC) Means to Management PositionsD) A Ruling — A New StartPassage 2Questions 6 to 10 are based on the following passage:The English language is the lingua franca of business to an extent not imaginable even a decade ago. Three-quarters of the world’s mail, telexes and cables are in English. And each of those figures is growing.English is now the official language of a number of international companies. The EFTA organization has English as its official language despite the fact that none of its six member countries uses it as a native language. The European Community (EC), by contrast, so complicates its affairs by using all nine official languages that 60% of its administration budget goes on translation and interpretation, despite the fact that most of its staff speak English or French.The first foreign language the Japanese learn is English. Every Japanese child who finishes secondary school will have had an average of eight years of English language instruction, for a total of 1,000 hours. There are over 700 English language training schools in Tokyo alone, as many as there are in all of England. A further 13,000 Japanese students undertake courses, many of which emphasize language as well as technical skills, in America. The shortage of Japanese managers able to speak other European languages is far greater, that is a major factor in attracting Japanese firms to Britain rather than anywhere else in the EC.6. According to the author, the English language ________.A) has been the lingua franca for a decadeB) began to be used in business one decade agoC) has been more widely used in business in recent yearsD) was not imaginable to be used in business ten years ago7. What is true about the EFTA organization according to the passage?A) The EFTA organization has nine member countries.B) The EFTA is part of the European Community.C) The EFTA is an international company with English as its official language.D) All the member countries of the EFTA use English as their native language.8. The author's attitude towards the using of all the nine official languages in (EC)would be ________.A) appropriateB) criticalC) positiveD) neutral9. All of the following statements are true EXCEPT that ________.A) there is the same number of language training schools in Tokyo as that in EnglandB) there are a lot of Japanese students studying in AmericaC) Japanese take English as their first foreign languageD) Finishing secondary school Japanese children will have had about 1,000 hours of English study10. It can be inferred from the passage that ________.A) the European Community will use English and French as its official languagesB) Japanese government will increase the total number of hours in English study for secondary school studentsC) Japanese businessmen would be likely to do business with Britain rather than other European countriesD) Japanese language will probably become lingua franca of business all over the worldPassage 3Questions 11 to 15 are based on the following passage:The term, culture shock, was introduced for the first time in 1958 to describe the anxiety produced when a person moves to a completely new environment. This term expresses the lack of direction, the feeling of not knowing what to do or how to do things in a new environment, and not knowing what is appropriate or inappropriate. The feeling of culture shock generally sets in after the first few weeks of coming to a new place.We can describe culture shock as the physical and emotional discomfort one suffers when coming to live in another country or a place different from the place of origin. Often, the way that we lived before is not accepted as or considered as normal in the new place. Everything is different, for example, not speaking the language, not knowing how to use banking machines, not knowing how to use the telephone and so forth.The symptoms of cultural shock can appear at different times. Although, one can experience real pain from culture shock; it is also an opportunity for redefining one's life objectives. It is a great opportunity for learning and acquiring new perspectives. Culture shock can make one develop a better understanding of oneself and stimulate personal creativity.Symptoms:Sadness, loneliness, melancholy.Preoccupation with health.Aches, pains, and allergies.Insomnia, desire to sleep too much or too little.Changes in temperament, depression, feeling vulnerable, feeling powerless.Anger, irritability, resentment, unwillingness to interact with others.Identifying with the old culture or idealizing the old country.Loss of identity.Trying too hard to absorb everything in the new culture or country.Unable to solve simple problems.Lack of confidence.Feelings of inadequacy or insecurity.Developing stereotypes about the new culture.Developing obsessions such as over-cleanliness.Longing for family.Feelings of being lost, overlooked, exploited or abused.11. According to the passage, the phrase "set in"(Line 4, Para.1) means _____________.A) begin and seem likely to continueB) move outC) begin a journeyD) be got rid of12. Culture shock may be defined as ____________.A) the physical discomfort one suffers when visiting a new placeB) a real pain one experiences when coming to a new placeC) a good opportunity of learning and acquiring new thingsD) a feeling of confusion and anxiety one feels when living in another country13. Which of the following is NOT TRUE about culture shock?A) Feeling depressed, vulnerable and powerless.B) Feeling angry and reluctant to communicate with others.C) Feeling angry, inadequate and confident.D) Feeling lonely, sad and painful.14. We can conclude from the passage that ______________.A) living in a new place one has to redefine one's life objectivesB) one has a good chance to learn when living in another countryC) cultural shock has both negative and positive effect on one's lifeD) personal creativity is stimulated by cultural shock15. The author's purpose in writing this passage is ___________.A) to stress the impact of cultural shockB) to explain the concept of cultural shockC) to discuss the side effect of cultural shockD) to list the symptoms of cultural shockPassage 4Questions 16 to 20 are based on the following passage:School children will have a more difficult time skipping classes in the future if a software program that lets parents monitor their children catches on.A start-up company called SchoolSoft, based in Cupertino, Calif., unveiled an upgrade to its software that lets parents monitor their child’s performance in school over the Internet.The company has developed software that runs on 3Com.Corp.’s popular PalmPilot handheld computers, SchoolSoft resells the PalmPilot to schools, pre-loaded with SchoolSoft software, plus programs to run on a school’s network server. School teachers can then enter into the PalmPilot student attendance data, grades, homework assignments, activities and the like, which is sent to the school’s central server. Later, parents with either Internet access or just a telephone can access the school’s server for updates from the teacher. Before the software upgrade, parents could only access the system via the telephone.Jim Weldon, SchoolSoft founder and chief executive, said the company at present has an installed base of about 330 schools around the United States, and that the software was used for children in kindergarten all the way up to secondary school. “In high school, parents really want to track activities, grades, etc. — how do they get on track to go to college?” said Weldon. “Children also have access as well to their academic records... Sometimes you don’t know where you are.”When asked if many children have objected to their parents using the software, Weldon said that most are aware of the advantages the software can provide, such as letting them know about grades and performance issues in school --- long before report cards arrive.16. The phrase "catches on" (Line 2, para. 1) probably means __________.A) "becomes popular"B) "is on sale again"C) "becomes perfect"D) "is further modified"17. The software discussed in the passage is designed to help ________.A) schools find easy access to students' parentsB) parents know better about children's performance in schoolC) teachers update students' academic recordsD) students know their academic position in school18. The old copy of the software _______.A) is telephone basedB) is internet basedC) is well programmedD) is well accepted19. The word "they" (Line 4, Para. 4) refers to _________.A) studentsB) schoolsC) activitiesD) parents20. Which of the following is Not True about the upgraded software?A) It is objected by many students.B) It has not enjoyed popularity in high school.C) It is sold with handled PalmPilot computers.D) It can work on a school's network central server.Keys: CCABD CCBAC ADCCB ABADAPart Three Vocabulary and StructureDirections: There are 30 incomplete sentences in this part. For each sentence there are four choices marked A), B), C) and D). Choose the ONE answer that best completes the sentence.21. There are few electronic appliances _______ to raise fears regarding future employment opportunities than robots.A) likely B) more likely C) most likely D) much likely22.He put a special _______ for an extra day’s holiday so that he would attend his daughter’s wedding.A) request B) inquiry C) proposal D) demand23. Today many countries are struggling for _______ oil reserves, water power and other natural resources under the sea.A) selling B) holding C) exploiting D) exporting24. He went abroad and earned an ________ amount of money.A) incapable B) inevitable C) incredible D) infinite25. As many members were absent, this matter ________ undiscussed at the meeting.A) kept B) remained C) existed D) continued26. If the size of the work force can be easily and rapidly altered _______ market fluctuations, profits will be maximized.A) in terms of B) in reply to C) in response to D) with respect to27. The bird flew into the air and was soon _______.A) out of sight B) in a hurry C) at a loss D) in the distance28. If you _________ me about it, I would still be unaware of the facts.A) don’t tell B) haven’t told C) didn’t tell D) hadn’t told29. Martin considered dropping his medical course and _______ in biology.A) specialize B) specializing C) to specialize D) specialized30. The poor child dreams of getting _______ a new schoolbag.A) anything but B) everything but C) something but D) nothing but31. These cities have realized remarkable profits _______ high and new technology to transforming traditional industry.A) with applying B) to apply C) applying D) by applying32. They left in such a hurry _________ they forgot to turn off the TV.A) that B) which C) so that D) so as33. People sell the hunted wildlife _______ food and medicine.A) with B) to C) at D) for34. A general manager is ________ a president in position.A) inferior than B) inferior as C) inferior to D) inferior with35. There is always a temptation to _______ doing an unpleasant task as long as one can.A) put forward B) put on C) put off D) put out36. Several projects, the importance of which was recognized by everybody, were _______ through lack of money.A) brought up B) gone up C) taken up D) held up37. It is important that you _______ to the boss before leaving for your vacation.A) have spoken B) had spoken C) anspoke D) speak38. _______, it is quite easy to drill a hole on it with laser.A) Hard although the diamond is B) Hard as the diamond isC) As the diamond is hard D) How hard the diamond is39. A totally new situation will _____ when the new examination system comes into practice.A) arise B) arouse C) rise D) raise40. Several people were killed _______ the accident.A) as a result B) as a result of C) as from D) as to41. I anticipate _______much instruction from your book.A) to derive B) deriving C) to be derived D) being derived42. She had three sons, all ______ became doctors.A) of whom B) which C) of which D) them43. Before doing it, you’d better _____ the advantages you can benefit from.A) look out B) sum up C) care for D) give up44. He ____ over the letter and walked away without a word.A) saw B) glanced C) watched D) observed45. There is nothing to do except _______ till the manager comes here.A) to wait B) waiting C) wait D) waited46. You will have to pay _____ postal charges on this letter.A) durable B) competent C) excess D) broad47. This morning our water supply was _________ because the pipe burst.A) cut out B) cut off C) cut down D) cut across48. Scientist will have to _______ new methods of increasing the world’s food supply in order to feed more hungry people.A) come up with B) keep up with C) put up with D) catch up with49. _____ everybody is here, let’s work out the traveling plan.A) Now that B) In that C) So that D) That50. If we continue to argue over minor points we won’t get _______ near a solution.A) somewhere B) everywhere C) nowhere D) anywhereKeys: BACCB AADBD DADCC DDBAB BAABC CBAADPart Four Error CorrectionDirections: This part consists of a short passage. In this passage, there are altogether 10 mistakes, one in each numbered line. You may have to change a word, add a word or delete a word. Mark out the mistakes and put the corrections in the blanks provided. If you change a word, cross it out and write the correct word in the corresponding blank, lf you add a word, put an insertion mark in the right place and write the missing word in the blank. If you delete a word, cross it out and put a slash in the blank.The World Health Organization (WHO) says its ten-year campaign to remove leprosy (麻风病) as a world health problem has been successful. Doctor Brundtland, head of the WHO, says a number of leprosy cases around the world has S1. ______________ been cut of ninety percent during the past ten years. She says S2. ________________ efforts are continuing to complete end the disease. S3. ________________ Leprosy is caused by bacteria spread through liquid fromthe nose and mouth. The disease mainly effects the skin and S4. _________________ nerves. However, if leprosy is not treated it can cause permanentdamage for the skin, nerves, eyes, arms or legs. S5. _________________ In 1999, an international campaign began to end leprosy.The WHO, governments of countries most affected by thedisease, and several other groups are part of the campaign.This alliance guarantees that all leprosy patients, even they S6. __________________ are poor, have a right to the most modern treatment.Doctor Brundtland says leprosy is no longer a diseasethat requires life-long treatments by medical experts. Instead,patients can take that is called a multi-drug therapy. This S7. ____________________ modern treatment will cure leprosy in 6 to 12 months,depend on the form of the disease. The treatment combines S8. _________________ several drugs taken daily or once a month. The WHO hasgiven multi-drug therapy to patients freely for the last five S9. ___________________ years. The members of the alliance against leprosy plan totarget the countries which still threatened by leprosy. Among S10 ________________ the estimated 600,000 victims around the world, the WHObelieves about 70% are in India. The disease also remains aproblem in Africa and South America.Keys: S1. a → theS2. of → byS3. complete → completelyS4. effects → affectsS5. for → toS6. even → even if/even though S7. that → whatS8. depend → dependingS9. freely → freeS10. which → which a re。

电大《商务英语2》Unit 2 Self-test答案

信息文本一、选择填空：阅读下面的对话或句子，从A、B、C三个选项中选出一个能填入空白处的最佳选项。

题目1标记题目题干—But why is it so much higher in this market?选择一项：A. I don’t think I can follow the course.B. Sometimes things don’t go as expected.C. There are many rich people in this area.反馈你的回答正确解析：本题考核“解释原因”的交际用语。

第一说话人询问市场价格高的原因，第二说话人应该针对why给出具体的原因，即“这个区域是富人区”，所以答案是C。

题目2标记题目题干—Ok, what are your initial thoughts on our computers in China? Is there a market?选择一项：A. There is a computer shop around the corner to the right.B. Our current agent agreements are broken up into regions.C. I am very optimistic about the market opportunities in China.反馈你的回答正确解析：本题考核“询问观点”和“表示信心”的交际用语。

第一说话人问对方对中国计算机市场的直观看法时，第二说话人表示自己对市场的信心，所以答案是C。

题目3标记题目题干—I wonder if you are able to offer market exclusivity for all of China?选择一项：A. I’d love to go to the supermarket with you if I have the time.B. I’m not surprised to hear that about the huge market in China.C. Thank you for your interest in representing our product.反馈你的回答不正确解析：本题考核“表达感谢”的交际用语。

国家开放大学人文英语3通常规范标准答案Unit7Self-test

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分标记题目题干But the Internet can bring some ________ effects, too. The most common one, some teenagers are addicted to computer games on the Internet. 选择一项：A. negativeB. positiveC. important反馈答案：A译文：但是因特网也会带来负面影响，最常见的是，一些青少年对网络游戏上瘾。

解析：negative意为“负面的”；positive意为“正面的”；negative和positive 是一对反义词，从后一句的意思可以判断此句应该选择“负面的”；important 意为“重要的”。

正确答案是：negative题目2正确获得10.00分中的10.00分标记题目题干Some universities offer free, non-credit MOOCs __________ to anyone in the world.选择一项：A. usefulB. availableC. easy反馈答案：B译文：一些大学提供免费的非学历的开放课程，世界任何人都可以学习。

解析：本题考核对useful, available以easy的理解，并要了解这几个词语和介词的搭配。

useful意为“有用的”，后面一般接介词for；available意为“可使用的”，后面一般接介词to；easy意为“容易的”，后面一般接to do或者for sb.。

正确答案是：available题目3正确获得10.00分中的10.00分标记题目题干Smartphone makes it simple ________ us ________ take a photo.选择一项：A. for…byB. for…toC. to…to反馈答案：B译文：智能手机使得我们照个相非常简单。

人文英语3形考任务Unit1Self-test

人文英语3 / ►形考任务 / ► Unit1 Selftest一、选择填空,从A、B、C三个选项中选出一个能填入空白处得最佳选项。

(每题10分)题目1正确获得10、00分中得10、00分标记题目题干—Do you have much experience with caring for babies?—、选择一项:A、 Yes, I do、 I often take care of kids in my free time、B、 No, you are freshmen、 You should work hard、C、 Yes, they are、 They are very cute、反馈解析:本题考核“询问信息”情况下得交际用语。

第一说话人询问您就是否对照顾baby有经验,答语应加以证实,所以选A。

而B就是建议性得话语,说您就是大学新生,要努力学习。

C就是说孩子们可爱。

正确答案就是:Yes, I do、 I often take care of kids in my free time、题目2正确获得10、00分中得10、00分标记题目题干—It's raining so heavily outside、 I'm terribly anxious about my son's safety、—、选择一项:A、 Well、 He is a good boy、B、 Yes, it is、 It will rain tomorrow、C、 Don't worry about him、 He will e back safe and sound、反馈解析:本题考核“表达焦虑”情境下得交际用语。

当第一说话人对孩子得安全表达焦虑时,只有第二说话人得Don't worry about him、 He will e back safe and sound(不用担心,她会安全回来得)就是对上句话得正确回应,而A说得就是她就是一个好男孩,B不就是对担心得回应,所以选C。

电大《商务英语2》Unit 1 Self-test 答案

Unit 1 Self-test 答案题目1—As you know, I’m not quite familiar with how to shop online.—It’s a piece of cake! I’ll show you how to do it.选择一项：A. First of all, you should find a good e-commerce site.B. Next, add the items in your shopping cart and place the order.C. Then compare the prices and features of the goods you like.反馈你的回答正确解析：本题考核“描述过程”的交际用语。

根据上文，此处应该描述网上购物的第一个步骤，所以答案是A。

题目2题干—Morning, Daniel. Today I'd like to discuss the promotional events of our products with you.—选择一项：A. Hi, I agree with what you have just said.B. Good morning, Kevin. Nice to meet you, too.C. Ok. I think we should draw up a thorough plan, first.反馈你的回答正确解析：本题考核“打算和意愿”的交际用语。

当第一说话人提出讨论议题，第二说话人用should提出相应，所以答案是C。

题目3题干—Great! Maybe from now on, I should try to buy goods online.—选择一项：A. I think you need to be a little bit slower.B. That’s all right. Whatever!C. Why not? Go ahead. Just give it a try.反馈你的回答正确解析：本题考核“表示赞同”的交际用语。

国家开放大学人文英语1单元自测1 Unit 1 Self-test试题

国家开放大学《人文英语1》单元自测1 Unit 1 Self-test试题选择填空1.— Hi! How are you doing?—________________A. That's all rightB. How are you doing?C. I'm doing well.2.—Albert, this is Jim.—______________ Jim?A. Pleased to see you,B. How do you do,C. Thank you,3.—Hi, Wang Xin，nice to meet you!—Hi, Liu Hui, _____________________A. nice to meet you too.B. how do you do?C. I'm fine, thank you.4.—How about going to the class together?—_______________A. Of course not.B. That sounds great.C. I don't like it.5.—What is your major?—_______________A. Li Mei .B. A fresh man .C. Education.6.Bai Mei don't know Liu Hui, so Zhuang Hua _________ her to Liu Hui.A. introduceB. speakC. talk7.I _____________ an Open University student.A. amB. areC. is8.I enjoy__________ books in the library.A. readB. readingC. to read9.I would _________ any weakness and any fear.A. comeB. overcomeC. throw10.People can't live without____________ sun.A. aB. anC. the11.She is ____________ General Manager of___________ big company.A. a, anB. the, aC. a, the12.Social workers should learn how to _________ people.A. look atB. look intoC. look after13.They _____________ some social work at the weekends.A. doB. doesC. did14.They work in the same company and they are __________ with each other.A. goodB. familiarC. interested15.When you feel _________, you should go to see a doctor.A. sickB. safeC. Sad翻译题，每题10分1. Zhang Dan is good at swimming.（）A. 张丹喜欢游泳。

selftest

第一章1.如图：你是的安全管理员。

有一个子公司。

所有服务器运行 Windows Server 2003 。

所有客户机运行 Windows XP Professional。

网络由两个叫做和的活动目录林组成。

在和之间配置了一个双向林信任关系。

配置为信任的信任关系被配置为使用选择性身份验证。

在林中的用户报告说他们不能在林中一个叫做 shixun3 的服务器上的叫做shixunprinter1 的打印机上打印。

用户还报告说当他们试图连接shixunprinter1 时，提示他们输入用户名和密码。

你检查 printer1 上的访问控制列表(ACL) 。

访问控制列表（ACL）如图所示。

你需要确认公司的用户可以使用 shixunprinter1。

你该怎么做？A．为域中的身份验证过的用户指定对 shixunprinter1 的允许-打印权限。

B．把域中的用户主体名称（UPN）路由配置为排除后缀。

C．编辑域信任域的信任关系。

把信任关系配置为选择性身份验证。

D．为域中的域用户组分配对shixun3 的身份验证的可允许权限。

答案: D2. 网络拓扑如图你是的安全管理员。

网络由两个叫做和的活动目录域。

这些域位于相同的活动目录林中。

活动目录域在一个 Windows 2000 混合模式域功能级别下进行操作。

活动目录域在一个Windows 2000 本机域功能级别下进行操作。

一个叫做 shixunapp 的应用程序运行在四台 Windows Server 2003 计算机上。

这些计算机是 AD 域中的域成员服务器。

和域中的被授权用户要求访问 shixunapp。

网络拓扑如图所示。

公司要求你设计一个授权模式来控制用户对 shixunapp 的访问。

你打算把的用户帐户放在一个叫做shixun appusers 的组中，把的用户帐户放在一个叫做 fubar appusers 的组中。

人文英语1 形考任务 Unit 1 Self-test

4. Which of the following sentence is not true?回答
未回答
正确答案是：B
获得10.00分中的0.00分
A. Social workers give some advice to people.
B. Most social workers think of their job as boring.
正确答案是：That sounds great.
题目
未回答
满分10.00
标记题目
题干
I would _________ any weakness and any fear.
选择一项：
A. come
B. overcome
C. throw
反馈
译文：我要克服所有的软弱和恐惧。
解析：overcome意为“克服”，可与problem or a feeling（如fear，despair等）搭配，符合题意；come意为“来”；throw意为“丢，抛”。
C. How tired social workers are
反馈
解析：
1.这是一道细节题。本题询问“社工们不做哪些工作”，第一段定义了社工的工作性质，即“帮助人们解决问题”和“使人们的生活变得更美好”，但没有找到“帮助人们做家务活”的工作内容，所以选C。
2.这是一道细节题。第二段倒数第三句话“对于问题家庭，社工们会为他们找一个亲子班或者支持机构”，所以选C。
Many social workers give counseling. They talk to people about their lives and help them understand and solve their problems and to make plans.

人文英语1 形考任务 Unit 2 Self-test

人文英语1 形考任务Unit 2 Self-test一、选择填空题目1未回答满分10.00标记题目题干–Are you settling in well here in this city?– _________________选择一项：A. Everything is going OK. Thank you!B. This city is very beautiful.C. Yes. I do.反馈解析：问句的意思是“在这个城市里适应的怎么样”，A选项的回答最为清楚，即“一切都好，谢谢”。

正确答案是：Everything is going OK. Thank you!题目2未回答满分10.00标记题目题干–Do you like seafood.– _________________选择一项：A. I don't think so.B. Not really.C. I hate it!反馈解析：本题考核如何委婉地说明不喜欢某物。

”not really”或”not especially”表达一种和缓地否定。

相比之下，C项语气较强烈。

正确答案是：Not really.题目3未回答满分10.00标记题目题干Well, I heard him _________ he'd cover the afternoon shift.选择一项：A. sayB. saidC. to say反馈译文：我听他说他要上下午班。

解析：此处考查了“感官动词加宾语再加动作”的基本句型。

感官动词宾语后的动作可以接原形或者ing形式。

A项正确。

类似的词还有see, watch, notice, listen to 等。

正确答案是：say题目4未回答满分10.00标记题目题干- Can we _________ you anything? Coffee? Whiskey?-No，thank you.选择一项：A. giveB. provideC. offer反馈译文：- 需要喝点什么？咖啡还是威士忌？- 不需要，谢谢你。

理工英语4 Self-test答案-unit 2

理工英语4 Self-test答案Unit 2一、选择填空：阅读下面的对话或句子，从A、B、C三个选项中选出一个能填入空白处的最佳选项。

1.—Could you give me the brochure for that machine?— ________________选择一项：Aa. Yes, here you are.b. No, thanks.c. Yes, please.2.—How about having a drink?—_________________选择一项：Aa. Good idea.b. Me too.c. Help yourself.3.—Let me introduce myself, I’m Tom.— ________________.选择一项：Ba. It is my pleasure.b. pleased to meet you.c. what a pleasure.4. We trust this new product of ours will ____________ to your market.选择一项：Aa. appealb. appearc. appease5.You can turn on the toy robot by__________ this button.选择一项：Aa. pressingb. pressc. pressed二、阅读理解：这是在展会上一名销售人员向顾客介绍新产品的场景，请将对话排序。

A. Salesman: This is Action's pride and joy, the Kitchen Master. It’s a prime example of our future line of smart products. We are all very excited about this oven. 5. In trial runs, this product has performed very well.B. Customer: Well,This one seems nice.C. Salesman: Good morning, welcome to our booth. What can I do for you?D. Customer: Great.Then how about the price?E. Salesman: We plan to release it next month. You can visit our official website to order it.F. Customer: Really?Can you tell me what is so special about it?G. Salesman: Yes. The largest characteristic of this oven is the "Correct Cook" option, which uses a sensor to see if the dish has been properly cooked through and through. You won't find this feature in any other microwaves.H. Customer: Thank you.I. That sounds really cool. Where can I get this?J. Salesman: Our prices vary because the function, design and color are different. Here is our catalogues.答案：—________________—Can you tell me something about your new product?选择一项：Ca. What do you do, sir?b. what do you want to buy?c. Can I help you, sir?题目2—Perhaps you have heard our products. Would you like to know something more? —_________________选择一项：Aa. Sure. Go ahead.b. I don’t need anything.c. I‘ve heard lot about you.题目3—Could you give me the brochure for that machine?—________________选择一项：Aa. Yes, here you are.b. No, thanks.c. Yes, please.They are trying to make a new product——the world's smallest __________ robot. 选择一项：Ca. hammerb. humanec. humanoid题目5The Cheetah robot made by MIT's scientists can jump over hurdles while __________. 选择一项：Ba. it runningb. runningc. be ran二、阅读理解：阅读下面的短文，根据文章内容从A、B、C三个选项中选出一个最佳选项。

国家开放大学人文英语3通用答案Unit2Self-test

Unit2 Self-test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分标记题目题干—Is your grandmother getting well now?—.选择一项：A. Yes, she is much better now.B. She gets up early.C. She feels comfortable.反馈解析：本题考核“询问他人信息”情况下的交际用语。

第一说话人询问对方亲人身体状况是否好转，第二说话人的答语应加以证实，而B是她很早就起床，C是她感觉很舒服，A是她身体好多了，所以选A。

正确答案是：Yes, she is much better now.题目2正确获得10.00分中的10.00分标记题目题干—Do you mind if I record your lecture?—.选择一项：A. No, you'd better not.B. No，C. Never mind.反馈解析：本题考核“表示请求允许”的交际用语。

介意（不同意）的回答常用：Sorry/No, you’d better not. I'm afraid you can't. 不介意（同意）的回答常用：No, of course not. No, not at all. 而在本题选项中A前后矛盾，正确回答应该是：Yes, you'd better not. 而选项C是无所谓，没有回答问题，所以选B。

正确答案是：No，not at all.题目3正确获得10.00分中的10.00分标记题目题干—Linda, what's wrong with your grandmother?—.选择一项：A. She is not retired.C. She got a new house.反馈解析：本题考核“询问他人信息”情况下的交际用语。

人文英语1 形考任务 Unit 6 Self-test

人文英语1 形考任务Unit 6 Self-test一、选择填空题目1未回答满分10.00标记题目题干—Though I have been drinking, I can drive home safely.—No, I will be the driver.选择一项：A. When you drink, you can't drive.B. You walk home.C. You can keep drinking.反馈解析：本题考核“讨论喝酒与驾车”。

第一说话人说其虽然喝了酒，但是还能安全开车回家，但是第二说话人表示反对，提出自己将作为司机开车，并提醒对方“喝酒不开车”，比让对方直接走路回家或让对方继续喝酒更贴切，所以答案是A。

正确答案是：When you drink, you can't drive.题目2未回答满分10.00标记题目题干—Seat belts save lives.—选择一项：A. I won't put on my seat belt.B. I will put on my seat belt.C. It's true. I agree.反馈解析：本题考核“表示同意”。

第一说话人表明安全带可以救人性命，第二说话人在这里表示同意其观点，“It’s true. I agree.”比表示自己此刻是否会系上安全带更贴切“I will / won’t put on my seat belt”，所以答案是C。

正确答案是：It's true. I agree.题目3未回答满分10.00标记题目题干The __________ were shocked to see the workers pulling the car along the street.选择一项：A. passers-byB. passer-bysC. passers-bys反馈译文：路人看到那些工人在路上推着车走都惊呆了。

人文英语1 形考任务 Unit 7 Self-test

人文英语1 形考任务Unit 7 Self-test一、选择填空题目1未回答满分10.00标记题目题干—Is that Jim speaking?—No.___________________选择一项：A. This is Tom.B. I am Tom.C. Tom is here.反馈解析：本题考核“接打电话”情境下的交际用语。

第一说话人询问是不是Jim在接听电话时，如果不是Jim本人接听电话，答语应该用No. This is Tom. 来回应. 所以选A。

正确答案是：This is Tom.题目2未回答满分10.00标记题目题干—But actually, I'm at work. So rather not wait. Would you mind taking a message? —. Go ahead.选择一项：A. No, it's my pleasure.B. No, I don't mind.C. No, not at all.反馈解析：本题考核“接打电话”情境下的交际用语。

第一说话人表示自己此刻在工作，所以不能等另外的一个人来接听电话，因此他询问现在接听电话的人是否介意帮忙记一下留言。

对方表示一点都不介意帮忙记录留言，所以选C。

正确答案是：No, not at all.题目3未回答满分10.00标记题目题干____ day of June is International Children's Day.选择一项：A. The firstB. FirstC. One反馈译文：六月份的第一天是国际儿童节。

解析：one 是基数词，用来表示数量。

first 是序数词用来表示顺序，而且当序数词表示顺序时，其前面一定要加定冠词the. 所以A选项是正确答案。

正确答案是：The first题目4未回答满分10.00标记题目题干____she wins ____loses, this is her last chance.选择一项：A. If ……orB. Whether……orC. Whether……or not反馈译文：不管是赢是输，这都是她的最后一次机会。

人文英语1 形考任务 Unit 8 Self-test

第二说话人的回答是时速50公里，是针对特殊疑问句的有内容的回答，所以答案是A。

第一说话人用了一般疑问句问对方是否事前看到撞过来的车，答语应针对一般疑问句先回答Yes 或者No，所以答案是A。

解析：accident 意为事故，意外；incident 意为事件，事变，插曲；indication 意为指示，迹象，指出，象征。

本题答案为C。

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T10/99-179 rev 0Hard Drive Self-testsTo:T10 Technical committeeFrom:Mark EvansQuantum Corporation500 McCarthy BoulevardMilpitas, CA USA 95035Phone: 408-894-4019Fax: 408-952-3620Email: mark.evans@Date:26 April 19991 IntroductionAs the complexity of today’s systems increases, a method is needed to quickly identify the root cause of storage system problems at the end-user’s site. Self-test routines implemented in a hard disk drive would provide a mechanism to quickly determine whether the HDD electronics or HDA are faulty or indicate that some other component is causing the system to fail. These self-test routines could be performed by the HDD without removing it from its installation. This proposal recommends changes to SPC-x to provide these features.2 Reference documentsElements from the draft standard SCSI Primary Commands – 2 (SPC-2) Revision 9, 15 March 1999 are referenced in this proposal. For more detail, see the referenced clauses. This draft is available at ftp:///pub/standards/io/t10/drafts/spc2-r09.pdf.3 Overview model3.1 The short and extended self-testsTwo types of hard drive self-tests are defined in this proposal. One is a short self-test. One is an extended self-test. The primary goal of the short self-test is to quickly identify if the HDD determines that it is faulty. The primary goal of the extended self-test routine is to simplify factory testing during integration by having the HDD perform more comprehensive testing without application client intervention. A second goal of the extended self-test is to provide a more comprehensive test to validate the results of the short self-test if there is any question about its effectiveness because its time constraint did not provide sufficient test time to identify a fault condition with the HDD.The criteria for the short self-test are that the self-test has three segments and completes in two minutes or less. The segments are:1) an electrical segment wherein the drive tests its own electronics. The particular tests in this segmentare vendor specific, but as examples: this segment might include such tests as a buffer RAM test, a read/write circuitry test, and/or a test of the read/write head elements.2) a seek/servo segment wherein the drive tests it capability to find and servo on data tracks. Theparticular methodology used in this test is also vendor specific.3) a read/verify scan segment wherein the drive performs read scanning of some portion of the disksurface. The amount and location of the surface scanned are dependent on the completion time constraint and are vendor specific.T10/99-179r0Hard Drive Self-tests Page 2The criteria for the extended self-test are the same as the short self-test with two exceptions: segment(3) of the extended self-test shall be a read/verify scan of all of the user data area, and there is no maximum time limit for the drive to perform the test.It is possible that the tests performed in segments one and two could be the same for a particular drive’s short and extended self-tests. The time required by a drive to perform its extended self-test is reported in the EXTENDED SELF -TEST ROUTINE COMPLETION TIME field in the Control mode page as defined in this proposal.3.2 Self-test modesThere are two modes for each type of self-test: a background mode and a foreground mode. In the background mode executing the self-test routine has lower priority than servicing any other commands.The device server may pause execution of its self-test routine to service any other command. While performing a self-test in the background mode the device server shall suspend the self-test and respond to all commands within two seconds. It is expected that, with exception to a possible two-second delay in responding to a new command when no other commands are outstanding, that there will be no detectable degradation in the performance of execution of other commands while a self-test is in progress.While performing a self-test in the foreground mode the device server shall respond to all commands except REQUEST SENSE, SEND DIAGNOSTICS, [EDITOR’S NOTE: add other commands as needed here] by terminating the command with CHECK CONDITION status. It is recommended that,before an application client initiates a self-test in the foreground mode that it should reserve the device server before initiating the self-test.3.3 Test sequenceThe self-tests and modes are invoked by the application client by issuing a SEND DIAGNOSTICS command to the device server using values in the FUNCTION CODE field defined in this proposal. The device server will then set the initiating value in the FUNCTION CODE field and set the SELF -TEST RESULTS VALUE field to be Fh in its Self-test results log page (as defined in this proposal), store the log page to non-volatile memory, and begin the first self-test segment. After completing the first two segments, the device server will change the value in the SELF -TEST RESULTS VALUE field to be Eh, update the log page in non-volatile memory and begin the third self-test segment. This allows the application client to read the Self-test Results log page to determine that the read/verify segment is in progress.The application client may query the device server for progress by using the REQUEST SENSE command as modified by this proposal. The device server would then report its progress through the test in the PROGRESS INDICATION field. If the content of the field is zero, then the device server shall have completed its self-test routine.[EDITOR’S NOTE: Use of the RECEIVE DIAGNOSTIC RESULTS command to poll for progress was considered and was rejected in favor of REQUEST SENSE for at least three reasons: 1) it was thought that one RECEIVE DIAGNOSTIC RESULTS needed to be paired with one SEND DIAGNOSTICS command so that an application client would be unable to poll multiple times during a self-test; 2) the description of the SEND DIAGNOSTICS command in SPC-2 says that this command is usually followed by a RECEIVE DIAGNOSTIC RESULTS command except following a self-test ; and, 3) it was thought that most hard drives would handle a REQUEST SENSE command more easily than a RECEIVE DIAGNOSTIC RESULTS command while performing a self-test in the foreground mode.]After a self-test is completed or aborted the device server shall update the SELF -TEST RESULTS VALUE field in its Self-test results log page in non-volatile memory. The application client may use LOG SENSE to read the results from up to the last twenty self-tests performed by the device server.Hard Drive Self-tests T10/99-179r0Page 34 Mode page entryT he following describes the EXTENDED SELF -TEST ROUTINE COMPLETION TIME field:[EDITOR’S NOTE: A mode page needs to be identified where this could be placed. It is recommended that bytes 10 and 11 (currently “reserved”) in the Control mode page be used for this (see 8.3.4 in SPC-2). The following proposal assumes that this recommendation is accepted.]Table 1 – Control mode pageBit Byte 76543210..........10(MSB)EXTENDED SELF -TEST ROUTINE COMPLETION TIME 11(LSB)T he EXTENDED SELF -TEST ROUTINE COMPLETION TIME is an advisory parameter that the application client may use to detemine the time in seconds that the device server requires to complete the extended self-test routine when the device server is not interrupted by an application client and no errors occur during execution of the routine. The application client should expect this time to increase significantly if other commands are sent to the target or if errors occur during execution of the routine.T he EXTENDED SELF -TEST ROUTINE COMPLETION TIME field is not changeable by the application client.5 Modifications to the REQUEST SENSE commandT he following are two proposed modifications to the REQUEST SENSE command.5.1 Self-test progress indication bitT he following describes the inclusion of a new bit in the REQUEST SENSE command that specifies that a self-test progress indication be returned to the application client as a response to this command. Table 2 – REQUEST SENSE commandBit Byte76543210OPERATION CODE (03h) 1RESERVED STPI 2RESERVED 3RESERVED 4ALLOCATION LENGTH 5CONTROLWhen the Self-test progress indication bit (STPI ) is set to one the device server shall return the percent of self-test completion in the PROGRESS INDICATION field in the sense data.5.2 Progress indication fieldI f the device server is responding to a REQUEST SENSE command where the STPI bit is set to one and the most recent self-test is complete, then the PROGRESS INDICATION field shall contain 0000h.T10/99-179r0Hard Drive Self-tests Page 46 Modifications to the SEND DIAGNOSTICS commandThe last line in the first paragraph of this clause in SPC needs to be changed to, “Except when the S ELF T EST bit is one or the FUNCTION CODE field is not 000b, this command is usually followed by a RECEIVE DIAGNOSTIC RESULTS command (see 7.15).”For this proposal reserved bits 7, 6 and 5 in byte 1 of the SEND DIAGNOSTICS command are changed to a FUNCTION CODE field, and reserved bit 3 in byte 1 is changed to an IMMED bit. The following table and text describes the proposed changes for this command.Table 3 – SEND DIAGNOSTICS commandBit Byte 76543210 0OPERATION CODE (1Dh)1FUNCTION CODE PF IMMED S ELF T EST D EV O FF L U NIT O FF L 2RESERVED 3(MSB)PARAMETER LIST LENGTH 4(LSB) 5CONTROLWhen the S ELF T EST bit is set to one the FUNCTION CODE field shall be 000b. When the S ELF T EST bit is cleared to zero the content of FUNCTION CODE field is specified in the following table.Table 4 – Function code field valuesValueDescription 000bValue to be used when bit 2 of this byte is set to one.001bThe device server shall start its short self-test routine in the background mode (see note 2).010bThe device server shall start its extended self-test routine in the background mode (see note 2).011bReserved 100b Abort the current short or extended self-test routine. This value is only valid if a previousSEND DIAGNOSTIC command requested a Start short self-test routine or a Start extended self-test routine. If this condition is not true, then the device server shall return CHECK CONDITION status. The sense key shall be set to ILLEGAL REQUEST and the additional sense code set to INVALID FIELD IN CDB.101b The device server shall start its short self-test routine in the foreground mode (see note 3).110b The device server shall start its extended self-test routine in the foreground mode (see note3).111bReserved Notes –1) When a self-test is completed or aborted the device server shall log the self-test results in theSelf-test results log page.2) In the background mode the self-test routine shall have lower priority than servicing any othercommands. The device server may pause execution of its self-test routine to service any other command. While performing a self-test in the background mode the device server shall suspend the self-test and respond to any command within two seconds.3) While performing a self-test in the foreground mode the device server shall respond to allcommands except REQUEST SENSE, SEND DIAGNOSTICS, [EDITOR’S NOTE: add other commands as needed here] by terminating the command with CHECK CONDITION status. The sense key shall be set to NOT READY (2h) with the additional sense code set to LOGICAL UNIT NOT READY, DIAGNOSTICS IN PROGRESS. [EDITOR’S NOTE: a new ASC/ASCQ needs to be assigned for LOGICAL UNIT NOT READY, DIAGNOSTICS IN PROGRESS . It is recommended that this code be 04h,09h .]Hard Drive Self-tests T10/99-179r0Page 5Device servers supporting FUNCTION CODE field values other than 000b for the SEND DIAGNOSTIC command, shall support the EXTENDED SELF -TEST ROUTINE COMPLETION TIME field in the Control mode page.An immediate (IMMED ) bit of zero indicates that status shall not be returned until the requested self-test operation has been completed.An IMMED bit of one indicates that the device server shall return status as soon as the command descriptor block has been validated. If the IMMED bit is set to one and the device server does not support the IMMED bit, the command shall terminate with CHECK CONDITION status. The sense key shall be set to ILLEGAL REQUEST (5h) with the additional sense code set to INVALID FIELD IN CDB (24h,00h).When the IMMED bit is set to one and the self-test routine fails, the device server shall log the self-test results and shall create a deferred error.7 Self-test results log pageT his page provides the results from the twenty most recent self-tests. Results from the most recent self-test or the self-test currently in progress shall be reported in the first self-test log structure parameter;results from the second most recent self-test shall be reported in the second self-test log structure parameter; etc. If fewer than twenty self-tests have occurred, the unused self-test log structure parameter entries shall be zero filled.T he following table describes the Self-test results log page format that shall be returned by the devices server upon request by the from application client.Table 5 – Self-test results log page formatB it B yte7 6 5 4 3 2 1 00 P AGE CODE (xxh)1R ESERVED 2(MSB)PAGE LENGTH (0xxxh) 3(LSB)S ELF -TEST RESULTS LOG PARAMETERS 4.....FIRST SELF -TEST RESULTS LOG PARAMETER 19.....307.....TWENTIETH SELF -TEST RESULTS LOG PARAMETER 323T he PAGE CODE field shall be xxh.[EDITOR’S NOTE: a number needs to be assigned to this log page.]T he PAGE LENGTH field specifying the length in bytes of the parameter list that shall be transferred from the device server to the application client shall be 0xxxh.The following table describes the n thSELF -TEST RESULTS LOG PARAMETER field.T10/99-179r0Hard Drive Self-testsPage 6Table 6 – n th self-test results log parameter BitByte76543210 0(MSB)PARAMETER CODE 1(LSB) 2D U (= 0) D S (= 0) T SD (= 0)E TC (= 0) T MC (= 00b) L BIN (= 1) L P (= 1) 3P ARAMETER LENGTH (08h) 4FUNCTION CODE SELF -TEST RESULTS VALUE 5RESERVED 6(MSB)TIMESTAMP 7(LSB) 8(MSB) .....LBA OF FIRST FAILURE 11(LSB)The FUNCTION CODE field contains the content of the FUNCTION CODE field in the SEND DIAGNOSTICS command that initiated this self-test. See Table 4 for a description of the FUNCTION CODE field values.The following table defines the content of the SELF -TEST RESULTS VALUE field.Table 7 – Self-test results valuesValueDescription 0hThe self-test routine completed without error.1hThe self-test routine was aborted by the application client.2hThe self-test routine was interrupted by the application client with a reset.3hAn unknown error occurred while the device server was executing the self-test routine and the device server was unable to complete the self-test routine.4hThe self-test completed having a test element that failed, and the test element that failed is not known.5hThe electrical segment of the self-test failed.6hThe servo (and/or seek) segment of the self-test failed.7hThe read/verify scan segment of the self-test failed.8h-DhReserved EhThe read/verify scan segment of the self-test is in progress Fh The self-test routine is in progressThe content of the LBA OF FIRST FAILURE field is the first logical block address where a self-test error occurred. The content of the LBA OF FIRST FAILURE field should be zero if no errors occurred during the self-test or if the error that occurred is not related to a logical block address.The TIMESTAMP field contains the total accumulated power-on hours of the device server at the time the self-test operation was completed. If the test is still in progress, the content of the TIMESTAMP field shall be zero.。