2022大学慕课答案 综合商务英语(广东外语外贸大学) 最新大学MOOC满分章节测试答案

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本课程起止时间为:2020-03-25到2020-08-30
本篇答案更新状态:已完结

Lesson 2 Skimming

1、 问题:Go through the passage “Body Language” within 1 minute, and answer the question that follows. (Tips: Read the first sentence of each paragraph.)Body Language What does scientific literature tell us about the idea that body language reflects our real feelings? One experiment carried out about 10 years ago by Ross Buck from Carnegie-Mellon University in Pennsylvania suggests that spontaneous facial expression is not a very good index of real emotional state. Buck and his colleagues tested the accuracy with which people could identify the emotions felt by another person. They presented one set of subjects with color slides involving a variety of emotionally-loaded visual stimuli – such as “scenic” slides (landscapes, etc), “maternal” slides (mothers and young children), disgusting slides (severe facial injuries and burns) and unusual slides (art objects). Unknown to these subjects, they were being televised and viewed by another matched set of subjects, who were asked to decide, on the basis of the televised facial expressions, which of the four sets of slides had just been viewed. This experiment involved both male and female pairs, but no pairs comprising both men and women; that is men observed only men, and women observed women. Buck found that the female pairs correctly identified almost 40 per cent of the slides used – this was above the level which would be predicted by chance alone. (Chance level is 25 per cent here, as there were four classes of slide). But male pairs correctly identified only 28 per cent of slides – not significantly above chance level. In other words, this study suggests that facial expression is not a very good index of “real” feeling – and in the case of men watching and interpreting other men, is almost useless.Paul Ekman from the University of California has conducted a long series of experiments on nonverbal leakage (or how nonverbal behavior may reveal real inner states) which has yielded some more positive and counter-intuitive results. Ekman has suggested that nonverbal behavior may indeed provide a clue to real feelings and has explored in some detail people actively involved in deception, where their verbal language is not a true indication of how they really feel. Ekman here agrees with Sigmund Freud, who was also convinced of the importance of nonverbal behavior in spotting deception when he wrote: “He that has eyes to see and ears to hear may convince himself that no mortal can keep a secret. If his lips are silent, he chatters with his finger-tips; betrayal oozes out of him at every pore.”Ekman predicted that the feet and legs would probably hold the best clue to deception because although the face sends out very quick instantaneous messages, people attend to and receive most feedback from the face and therefore try to control it most. In the case of the feet and legs the “transmission time” is much longer but we have little feedback from this part of the body. In other words, we are often unaware of what we are doing with our feet and legs. Ekman suggested that the face is equipped to lie the most (because we are often aware of our facial expression) and to “leak” the most (because it sends out many fast momentary messages) and is therefore going to be a very confusing source of information during deception. The legs and feet would be the primary source of nonverbal leakage and hold the main clue to deception. The form the leakage in the legs and feet would take would include “aggressive foot kicks, flirtatious leg displays, abortive restless flight movements”. Clues to deception could be seen in “tense leg positions, frequent shifts of leg posture, and in restless or repetitive leg and foot movements.”Ekman conducted a series of experiments to test his speculations, some involving psychiatric patients who were engaging in deception, usually to obtain release from hospital. He made films of interviews involving the patients and showed these, without sound, to one of two groups of observers. One group viewed only the face and head, the other group, the body from the neck down. Each observer was given a list of 300 adjectives describing attitudes, emotional state, and so on, and had to say which adjectives best described the patients. The results indicated quite dramatically that individuals who utilized the face tended to be misled by the patients, whereas those who concentrated on the lower body were much more likely to detect the real state of the patients and not be misled by the attempted deception.These studies thus suggest that some body language may indeed reflect our real feelings, even when we are trying to disguise them. Most people can, however, manage to control facial expression quite well and the face often seems to provide little information about real feeling. Paul Ekman has more recently demonstrated that people can be trained to interpret facial expression more accurately but this, not surprisingly, is a slow laborious process. Ekman’s research, suggests that the feet and legs betray a great deal about real feelings and attitudes but the research is nowhere near identifying the meanings of particular foot movements. Ray Birdwhistell of the Eastern Pennsylvania Psychiatric Institute has gone some way towards identifying some of the basic nonverbal elements of the legs and feet, and as a first approximation has identified 58 separate elements. But the meanings of these particular elements are far from clear and neither are the rules for combining the elements into larger meaningful units. Perhaps in years to come we will have a “language” of the feet provided that we can successfully surmount the problems described earlier in identifying the basic forms of movement following Birdwhistell’s pioneering efforts, of how they may combine into larger units, and in teaching people how they might make sense of apparently contradictory movements. In the meantime, if you go to a party and find someone peering intently at your feet – beware. *********Question:What does this passage want to tell the readers?
选项：
A:Researchers have developed a thorough knowledge about body language.
B:Spontaneous facial expression is not a very good index of real emotional state.
C:Some body language may indeed reflect people’s real feelings.
D:The study of body language is a newly emerged subject.
答案: 【Some body language may indeed reflect people’s real feelings.】

Lesson 2 Scanning

1、 问题:Read the passage “The Discovery of X-rays” quickly and choose the paragraph(s) which contain(s) the answer(s). You may choose more than one answer for question 3. The Discovery of X-rays Par. 1 Except for a brief description of the Compton effect, and a few other remarks, we have postponed the discussion of X-rays until the present chapter because it is particularly convenient to treat X-ray spectra after treating optical spectra. Although this ordering may have given the reader a distorted impression of the historical importance of X-rays, this impression will be corrected shortly as we describe the crucial role played by X-rays in the development of modern physics.Par. 2 X-rays were discovered in 1895 by Roentgen while studying the phenomena of gaseous discharge. Using a cathode ray tube with a high voltage of several tens of kilovolts, he noticed that salts of barium would fluoresce when brought near the tube, although nothing visible was emitted by the tube. This effect persisted when the tube was wrapped with a layer of black cardboard. Roentgen soon established that the agency responsible for the fluorescence originated at the point at which the stream of energetic electrons struck the glass wall of the tube. Because of its unknown nature, he gave this agency the name X-rays. He found that X-rays could manifest themselves by darkening wrapped photographic plates, discharging charged electroscopes, as well as by causing fluorescence in a number of different substances. He also found that X-rays can penetrate considerable thicknesses of materials of low atomic number, whereas substances of high atomic number are relatively opaque. Roentgen took the first steps in identifying the nature of X-rays by using a system of slits to show that (1) they travel in straight lines, and that (2) they are uncharged, because they are not deflected by electric or magnetic fields.Par. 3 The discovery of X-rays aroused the interest of all physicists, and many joined in the investigation of their properties. In 1899 Haga and Wind performed a single slit diffraction experiment with X-rays which showed that (3) X-rays are a wave motion phenomenon, and, from the size of the diffraction pattern, their wavelength could be estimated to be 10-8 cm. In 1906 Barkla proved that (4) the waves are transverse by showing that they can be polarized by scattering from many materials.Par. 4 There is, of course, no longer anything unknown about the nature of X-rays. They are electromagnetic radiation of exactly the same nature as visible light, except that their wavelength is several orders of magnitude shorter. This conclusion follows from comparing properties 1 through 4 with the similar properties of visible light, but it was actually postulated by Thomson several years before all these properties were known. Thomson argued that X-rays are electromagnetic radiation because such radiation would be expected to be emitted from the point at which the electrons strike the wall of a cathode ray tube. At this point, the electrons suffer very violent accelerations in coming to a stop and, according to classical electromagnetic theory, all accelerated charged particles emit electromagnetic radiations. We shall see later that this explanation of the production of X-rays is at least partially correct.Par. 5 In common with other electromagnetic radiations, X-rays exhibit particle-like aspects as well as wave-like aspects. The reader will recall that the Compton effect, which is one of the most convincing demonstrations of the existence of quanta, was originally observed with electromagnetic radiation in the X-ray region of wavelengths.When were X-rays discovered?
选项：
A:Par. 1
B:Par. 2
C:Par. 3
D:Par. 4
E:Par. 5
答案: 【Par. 2】

2、 问题:Who discovered X-rays?
选项：
A:Par. 1
B:Par. 2
C:Par. 3
D:Par. 4
E:Par. 5
答案: 【Par. 2】

3、 问题:What are the four characteristics of X-rays?
选项：
A:Par. 1
B:Par. 2
C:Par. 3
D:Par. 4
E:Par. 5
答案: 【Par. 2;
Par. 3】

【作业】Lesson 2 Responding to Reading

1、 问题:The passage can be divided into two parts. What is the main idea of each part? And what is the purpose for writing each part of the text?
评分规则: 【 Main idea of Part 1: The link between migration and economic factors.
Main idea of Part 2: The effects of migration on receiving and sending countries.
Purpsoe of Part 1: Informing the readers of the background information.
Purpose of Part 2: Analyzing the effects of migration.
】

Lesson 3 Distinguishing Main Ideas and Details

1、 问题:Task 1: Match each topic sentence with a supporting detail. Topic SentenceSupporting Detail1. Very few people in a new job could carry out their duties perfectly from the start.2. It is worth doing a course, if that skill is in great demand at present.3. Latest figures show record unemployment for 16-year-old school leavers.4. This particular recruitment agency has a remarkable record of filling job vacancies.5. ___ There are lists of standard interview questions on the internet.A. This has been put down to the current economic climate, which shows no sign of improving.B. The main reason for this is that they make sure their recommended candidates are suitable.C. Employers understand that there is a learning curve in every position.D. An obvious example is computer literacy, which is a must in every office nowadays.E. These include classics like ‘What’s your greatest weakness?’ and candidates should have an answer prepared. Write down the 5 corresponding letters of the supporting details for the 5 topic sentences. (Write your answer like this: ABCDE)
答案: 【(以下答案任选其一都对)cdabe;
CDABE】

2、 问题:Task 2: Match the paragraphs with the topic sentences. There is one extra sentence which you do not need to use. ParagraphTopic Sentence1. No-one is expecting an interviewee to grin manically throughout the interview, but there’s nothing worse than a blank or worried expression. Here’s an old trick: looking up at the ceiling and raising your eyebrows just before entering the interview room will relax your face.2. Interviewers spend all day listening to answers to the same set of questions, and so they would appreciate someone who is concise. Also, digressing into an anecdote about your Aunt Sandy doesn’t say much for your ability to focus on one task. If you have a relevant story to tell, practise it until you can deliver it in as few words as possible.3. ___ Scratching the nose or breaking eye contact, for example, are both sure signs that the interviewee is not being entirely honest. Someone who does not sit straight might be lazy, while someone who sits too straight is probably not creative. These are subjective and perhaps hasty judgements, but interviewers are human, like everyone else. A. Your face should be open and friendly, inviting conversation from the interviewer.B. Small details, such as posture, or the way you hold your head, have a greater impact than you can imagine.C. One interviewer we surveyed said she pays a lot of attention to a candidate’s body language.D. Candidates should keep their answers to the point, without being monosyllabic. Write down the 3 corresponding letters of the topic sentences for the 3 paragraphs.
答案: 【(以下答案任选其一都对)adb;
ADB】

Lesson 3 Dealing with Unfamiliar Words

1、 问题:Task: Read the article about a kind of fitness training called HIIT. Then choose the best explanations for some of the words and expressions. HIIT: Is the fitness scene’s biggest fad doing more harm than good?1. High Intensity Interval Training (HIIT) has been the darling of the fitness scene for a few years now. Fundamentally, it involves repetitions of short bursts of intense, ‘maximal effort’ exercise; usually for anywhere between 20 to 40 seconds.2. The theory behind HIIT is very appealing. By working out at your top level of exertion, you burn more calories in a short space of time than other workouts. What’s more, studies show that your metabolism stays in a heightened state for up to 24 hours after you’ve finished. And in practice, HIIT can have impressive results. It’s an effective tool for increasing cardiovascular fitness, sculpting your physique and increasing metabolic rate. Hence why HIIT classes are popping up all over the place. People have become accustomed to turning up to a class with loud music and dark lighting, just like a night club – and leaving in the same state: barely able to walk.3. However … I have a big bone to pick with HIIT, which is that there’s often no focus on form or technique in these classes, even though it’s now prescribed as the go-to form of exercise for everyone. Instead, the measure of a good HIIT sessions seems to be how ‘destroyed’ you feel after a class. It’s inevitable that problems arise from this ‘all pain for gain’ approach.4. One issue is simply that people are doing workouts that they’re not conditioned for. There is no emphasis on flexibility, mobility or activation in many HIIT classes; yet all are incredibly important in keeping the body fit and healthy as you age.5. What’s more, I regularly see people “smashing” multiple HIIT classes a day, 5-6 days per week. HIIT should not be done more than three times per week (at most), because it is so strenuous. It puts an incredible strain on your nervous system, joints and muscles; especially if you are overweight and unfit.6. The HIIT approach to exercise has gone OTT. It’s entering unsustainable territory.7. HIIT’s rise in popularity is symptomatic of what is wrong with the fitness industry as a whole: a brazen disregard of the fundamentals, and a detrimental “one size fits all” mentality. Having trained 100s of clients in my five years as a personal trainer, the biggest issues most people have are a lack of flexibility, mobility and core strength, on top of muscle activation issues. All of the above can lead to chronic injuries and are further exacerbated by HIIT.8. My belief is that everyone should try to train like athletes do. I don’t mean the same training frequency and intensity as athletes, I mean the mentality and the approach. Having trained as a competitive sprinter for four years, I learned to take every aspect of my life into account: sleep, rest days, nutrition and weaknesses. I learnt to listen to my body. Some days I would wake up feeling tired and fatigued, so on those days I wouldn’t train hard. I would do something less intense and focus on recovery.9. Remember: burning calories isn’t the be all and end all of fitness and good health. Yes, HIIT may burn more calories than any other form of exercise, but it’s no use if it leads to injury or illness. Overtraining is a real danger: it can ruin your immune system, cause insomnia, affect your appetite and release cortisol, which in turn can make you more likely to put on fat. ********What does the word “fad” in the title probably mean?
选项：
A:Craze.
B:Program.
C:Liar.
D:(This is a filler. Do not choose this answer.)
答案: 【Craze.】

2、 问题:What does the author mean by saying “I have a big bone to pick with HIIT” in Par.3?
选项：
A:He would like to give some suggestions for HIIT goers.
B:He recommends this popular and effective fitness training.
C:He is annoyed by it and wants to talk about it.
D:(This is a filler. Do not choose this answer.)
答案: 【He is annoyed by it and wants to talk about it.】

3、 问题:What does the word “smash” probably mean in Par. 5?
选项：
A:Break something into pieces.
B:Hit something violently.
C:Do something fast or in large amount.
D:(This is a filler. Do not choose this answer.)
答案: 【Do something fast or in large amount.】

4、 问题:What does the abbreviation “OTT” probably mean in Par. 6?
选项：
A:Beyond what is considered normal.
B:Toward the end.
C:Very popular.
D:(This is a filler. Do not choose this answer.)
答案: 【Beyond what is considered normal.】

5、 问题:What does the word “symptomatic” mean in Par. 7?
选项：
A:Being a simple version.
B:Being a sign.
C:Being systematic.
D:(This is a filler. Do not choose this answer.)
答案: 【Being a sign.】

6、 问题:What does the word “fatigue” mean in Par. 8?
选项：
A:Exhausted.
B:Upset.
C:Depressed.
D:(This is a filler. Do not choose this answer.)
答案: 【Exhausted.】

Lesson 7 Enumeration and exemplification

1、 问题:Read the passage and indicate if each of the underlined part is an example of enumeration or exemplification. Write EN for enumeration, and EX for exemplification. From sunscreens to protective clothing, be smart about tanningSandra Guy – For the Sun-Times Could tanning be today’s glamorous cancer trigger, (A) much like cigarettes that were, in their heyday, marketed as sexy and sophisticated?Yes, say dermatologists and skin-cancer specialists.Indeed, the rate at which people are getting malignant melanoma — the most aggressive and life-threatening skin cancer — has skyrocketed to one in 50 people, compared with one in 1,500 nearly 90 years ago, says Dr. Sigrun Hallmeyer, a melanoma specialist at Advocate Medical Group. “It’s a striking increase,” she said. “It’s now the fastest-rising human malignancy, especially affecting young people.”And the incidence rate is still on the increase.How could this happen in (B) an age of smartphones, chat bots and digital assistants that offer information overload? After all, the key ways to prevent sun damage in adults are to wear a hat and protective clothing and apply a sunscreen with at least a 40 sun protection factor (SPF) that includes active chemical ingredients (C) such as oxybenzone, octinoxate, octisalate and avobenzone, says Trisha Calvo, deputy editor for health at Consumer Reports. The ingredients create a chemical reaction and work by changing ultraviolet (UV) rays into heat, then releasing that heat from the skin. “We recommend this for two reasons: (D) First, because in our [Consumer Reports] tests, we found that some sunscreens tested below the SPF number listed on the label,” Calvo says. “And second, because in our tests over the years, we have consistently found that mineral sunscreens perform less well than those with chemical active ingredients.”Sunbathers should liberally apply at least one ounce of sunscreen — roughly the size of one’s palm — over their bodies and reapply it every two hours, the experts say.(E) For children from six months to three years old, Dr. Adam Friedman, an associate professor of dermatology, says it’s best to use a sunscreen with mineral blockers such as zinc oxide and titanium dioxide because chemicals can irritate babies’ and toddlers’ skin.For children ages 3 and up, and for teens, use sunscreens with both chemical and mineral blockers to maximize the effectiveness, said Friedman, who also serves as residency program director and director of translational research in the Department of Dermatology at The George Washington University School of Medicine & Health Sciences in Washington, D.C.The broad-spectrum sunscreens protect against both UVB and UVA exposure, as the latter penetrates the skin more deeply than does UVB exposure, says Dr. Lynne C. Napatalung, a dermatologist at the Illinois Dermatology Institute in Chicago and Buffalo Grove.UVA is more important for contributing to wrinkles by degrading or breaking down collagen, Napatalung says.The most effective protection is (F) to stay in the shade, cover children’s strollers, protect children’s bodies with clothing as much as possible and be vigilant, the doctors agreed.“Sun protection should start at the first moments of life,” Friedman says. “Caregivers need to be diligent. A bad sunburn can be life-threatening for a baby.”问题1 填空 (2分)(A) is: ____. ‍
答案: 【(以下答案任选其一都对)EX;
ex】

2、 问题:(B) is: ____.
答案: 【(以下答案任选其一都对)EN;
en】

3、 问题:‍(C) is: ____.
答案: 【(以下答案任选其一都对)EX;
ex】

4、 问题:(D) is: ____.
答案: 【(以下答案任选其一都对)EN;
en】

5、 问题:(E) is: ____.
答案: 【(以下答案任选其一都对)EN;
en】

6、 问题:(F) is: ____.
答案: 【(以下答案任选其一都对)EN;
en】

Lesson 8 Comparison and contrast

1、 问题:Task: Read the passage organized in the point-by-point format and answer the questions.UK vs. USA Education System According to the world university rankings compiled by the Times Higher Education, more than half of the world’s top 200 universities are located in either the US or the UK. Both countries share a rich tradition of quality higher education, excellent research facilities, and a culture that promotes intellectualism as well as academic freedom. However, while both certainly provide an excellent environment for learning, there are many differences between the two countries regarding the structure of the university as well as student life. In this article, we will explore the primary differences between the American and British systems of education. Length of TimePerhaps the most important difference between the education system in the US, and the UK, is the amount of time it takes to finish your degree (except in Scotland, where a bachelor’s degree also lasts four years). In general, degree programs in the US take about one year longer than programs in the UK, although this varies depending upon whether you receive a Master’s degree prior to a PhD. In both systems, you can go directly to a PhD program out of your undergraduate program, but in the UK it is more common to complete a Master’s degree program before moving on to a PhD. Courses of study are shorter in the UK because the course programs are generally much more focused than in the US. Academic TermMost universities in the US begin their terms in mid to late August, although smaller liberal arts colleges may start later. Most take a rather lengthy break beginning in mid-December and begin the second semester in early to mid-January. However, universities that are on different calendars, such as a trimester or quarter-based system, may begin their winter break at the Thanksgiving holiday, which falls at the end of November. The academic term in the UK is a bit more varied. While most also use the semester system, the trimester and quarter systems are used in some universities. Many schools start in September or October and end in May or June, making for a slightly longer academic year. However, the academic term is less standardized throughout the United Kingdom; if you choose to study there, your university might use a much different calendar. University OrganizationMany universities in the UK are made up of “colleges” which are dedicated to a specific subject matter. While the colleges are still governed by the university, each college has quite a lot of autonomy from each other as well as the university itself. You live with others in your college, eat with others from your college, and generally stay within your college for the duration of your studies. Rather than applying to the central university admissions department, like you do in the US, you either apply directly to the college of the subject you want to study, or in the case of undergraduate programs, you apply through a centralized system which allows you to apply to several colleges at once. This system is called the Universities and Colleges Admissions Service, or UCAS. This means that you have to know what you want to study before you even apply.By contrast, in the US, you apply to the larger university and for the first year or more, you take courses from a variety of fields and only declare a major at the end of the first year or perhaps even during the second year. American universities have different “schools,” or departments, such as the School of Arts and Sciences, which houses a number of related majors. However, even after you declare a major at an American university, you are still expected to take classes outside of that field, known as “electives.” For this reason, we can say that the general emphasis of higher education in the US is breadth, or getting a range of knowledge from a variety of different subjects. In the UK, the emphasis is more on depth; getting a very thorough understanding of your chosen subject. Homework and GradesBecause the US system emphasizes breadth, courses require weekly or even biweekly readings as well as other assignments such as small writing projects, major research papers, and oral presentations throughout the course. In the UK, most schools are much more lecture-based, with only occasional assignments throughout the semester. In some cases, there may be no actual required assignments and instead your entire grade may be based on one final exam. In the US, your grade will be based on your performance on the variety of assignments, with a final exam making up only a percentage of your total grade. CostThe cost of education in both countries is far from cheap, but the cost of an education in the United States is generally higher. According to a law passed in 2012, universities in England may charge up to £9000 (approximately $14,300) per year. Of course, this applies only to citizens of the UK and the EU, not international students. Fees for international students can be significantly higher. The government sets the limits for tuition fees, and each individual school sets its own fee up to that limit.By contrast, the government has very little control over what universities charge in the United States. The US differentiates between in-state tuition fees and out-of-state tuition fees, as well as between private and public universities. These distinctions determine the tuition fee. The average tuition fee for public two-year institutions is around $3000 per year, while the average fee for private four-year institutions is around $29,000 per year. Finally, some private four-year institutions can cost up to $50,000 per year. In order to help students cover the cost of tuition in both countries, loans are available through the government with favorable terms and interest rates. AccommodationBoth countries provide students with residence halls in which to live. They are roughly equivalent, although in the UK it is more normal to have a bedroom by yourself, whereas in the US, you may very well share a bedroom with at least one other person. However, after the first year, students in the US may have additional housing options available to them, such as private housing or off-campus housing. It is also more common for dormitories to be self-catered in the UK, while the US normally provides a range of full dining options for its students. One potentially significant difference is that maid service is common in the residence halls in the UK, although students pay a nominal fee for this service. ConclusionWhile both countries provide a great education, each system approaches education slightly differently, and there are advantages and disadvantages to each. If you are considering getting your education in either the US or the UK, you should take into consideration the various differences mentioned in this article, especially the amount of time it takes to finish the degree, the tuition fees and whether you prefer more depth or more breadth in your degree program. Questions:1. In general, how is the length of time of degree programs in the US different from that in the UK?
选项：
A:Degree programs in the US take about one year longer than programs in the UK.
B:Degree programs in the US take about one year shorter than those in the UK.
C:Courses of study are shorter in the UK.
D:(This is not an answer.)
答案: 【Degree programs in the US take about one year longer than programs in the UK.】

2、 问题:In what ways is the academic term in the US different from that in the UK?
选项：
A:Universities in the US have more lengthy breaks that those in the UK.
B:The academic term is relatively more standardized in the US.
C:Many universities in the UK have a slightly longer academic year.
D:(This is not an answer.)
答案: 【The academic term is relatively more standardized in the US.】

3、 问题:How do students apply to a school in the US?
选项：
A:They apply to the central university admissions department.
B:They apply directly to the college of subject you are interested.
C:They apply through a centralized system which allows you to apply to several colleges at once.
D:(This is not an answer.)
答案: 【They apply to the central university admissions department.】

4、 问题:What do we know about the US system in the part of Homework and Grades?
选项：
A:It is more lecture-based.
B:It is more exam-based.
C:It is more performance-base.
D:(This is not an answer.)
答案: 【It is more performance-base.】

5、 问题:What is true about the cost of education in the US and the UK?
选项：
A:The cost of education is high in both countries.
B:Education fees for oversea students can be significantly higher.
C:Public universities are more expensive than private universities.
D:(This is not an answer.)
答案: 【The cost of education is high in both countries.】

6、 问题:What could students probably have in a residence hall in a UK university? (You can choose more than one option.)
选项：
A:A bedroom by him/herself.
B:Additional housing options.
C:A kitchen.
D:Maid service with a nominal fee.
答案: 【A bedroom by him/herself.;
A kitchen.;
Maid service with a nominal fee.】

【作业】Lesson 7 Responding to Reading

1、 问题:There are two tasks in this exercise:Task 1: Read the section of “Are human activities contributing to climate change?” and complete the following summary by filling the gaps with either one or two words. The words required are all used in the original text.Studying the causes of unusual climate change is problematic because change caused by ___ is often hidden or masked by natural climate variability. In order to separate these two factors, investigations can be divided into _ and __ studies. In the first case, information can be gained by measuring __, and in the second situation by finding reasons for the unusual changes in climate that have been noted. In attributing causes resulting from human activity, scientists can make use of __. Two examples of this are, firstly, by comparing maps or patterns of temperature change, which is known as __, or secondly, by finding characteristic patterns of climate response between observed climate change and predicted change from models, which is referred to as a __.
评分规则: 【 Key (正确1个得1分):Studying the causes of unusual climate change is problematic because change caused by human activity is often hidden or masked by natural climate variability. In order to separate these two factors, investigations can be divided into detection and attribution studies. In the first case, information can be gained by measuring climate change, and in the second situation by finding reasons for the unusual changes in climate that have been noted. In attributing causes resulting from human activity, scientists can make use of climate models. Two examples of this are, firstly, by comparing maps or patterns of temperature change, which is known as pattern analysis, or secondly, by finding characteristic patterns of climate response between observed climate change and predicted change from models, which is referred to as a fingerprint match.
】