大学六级-107及答案解析.doc

1、大学六级-107 及答案解析(总分：481.05，做题时间：90 分钟)一、BPart Writing(总题数：1，分数：106.00)1.现在很多大学生消费水平普遍提高 2有人认为社会整体生活水平提高了，大学生花钱多一些无可厚非 3你的看法（分数：106.00）_二、BPart Reading (总题数：1，分数：17.00)BHeadaches Explained/BA headache is a symptom, not a disease. A headache is rarely the symptom of a serious illness, but severe or freq

2、uent headaches can be exhausting and can affect daily life. There are three basic types of headaches: vascular headache, muscle contraction headache, and inflammatory headache.BVascular headaches/BThe vascular headache occurs when blood vessels in the head enlarge and press on nerves, causing pain.

3、The most common vascular headache is the migraine(偏头痛). one theory about migraine headaches is that they occur when the blood vessels in the head expand and press on the nerves, causing pain. Another theory is that they result from the blood vessels constricting and thus blocking blood flow to parts

4、 of the brain; this may cause the visual suffering that often accompany or precede a migraine headache. The blood vessels then become full of blood and press on surrounding nerves, causing pain.Women are more easy to suffer migraines than are men, and a certain personality type compulsive, perfectio

5、nist, and very success oriented seems to be more likely to be affected with migraine headaches.B Causes/BA number of physical and emotional factors may contribute to migraine headaches. Migraines may be triggered by a sharp reduction in caffeine intake or by allergies to certain foods. Emotional str

6、ess can also cause migraine headaches, as can drinking alcohol, smoking, or an interruption in routine eating and sleeping habits (all of which may be responsible for “weekend“ headaches suffered by some patients). Cyclical, seasonal, or emotional factors may also be associated with the tendency to

7、develop migraine headaches. A tendency to develop this type of headache may be inherited.B Symptoms/BThe predominant symptom of a migraine headache is a sharp pain on one or both sides of the head. Paleness, sweating, and sensitivity to light may accompany the pain. A warning sensation may indicate

8、an approaching migraine headache. Before the pain begins, some individuals may see flashing lights or “shooting stars“ ,hear noises , or have an uncomfortable feeling in the arms or legs.B Diagnosis/BVascular headaches are diagnosed by a careful review of the circumstances surrounding the headaches

9、as well as by a physical examination to rule out any other disorder that might be causing the symptoms. Elimination tests may be done to identify the exact cause of migraines suffered by people who seem to react to certain foods or changes in eating and sleeping habits. In an elimination test, all t

10、he substances that are suspected of causing the trouble are eliminated and then reintroduced one at a time to identify the specific cause of the migraine headaches.B Treatment/BTreatment of a migraine already in progress usually consists of a drug therapy program chosen from a variety of painkillers

11、, tranquilizers, and special prescribed medications.B Prevention/BPrevention of migraines is possible with several types of medication. Antidepressant drugs and beta-blockers have been shown to prevent migraines in some patients. These drugs work in the body to block what are called the ,.beta effec

12、ts, one of which is expansion of the blood vessels. While it is not yet known exactly how these drugs provide relief research suggests that they act by preventing the initial constriction of blood vessels that causes migraine.BMuscle Contraction Headaches/BA muscle contraction headache occurs when m

13、uscles of the face, neck, or scalp remain tightened for long periods of time. These muscles are then said to be in spasm(痉挛). A tension headache is an example of a muscle contraction headache.B Causes/BA muscle contraction headache usually occurs after a specific event that has caused the muscles to

14、 tense. The tension is then translated into physical discomfort in the form of a clenched jaw, aching neck, and tightened muscles of the face and head. Muscle contraction headaches can also be brought about by abnormalities in the eyes ,neck, teeth, or jaws or by poor posture-especially by holding t

15、he head at an awkward angle While reading, driving, or watching television.B Symptoms/BThe major symptom of these headaches is a tight, squeezing pain in the forehead or jaws or around the back of the head or neck. This constant, dull pain usually occurs on both sides of the head.B Diagnosis/BDiagno

16、stic evaluation involves a review of the events that usually precede the headaches, as well as a physical examination to rule out any other disorder that might he causing them. A psychological examination may also be conducted to detect any emotional problems that may be contributing to the headache

17、s;B Treatment/BTreatment usually begins with eliminating the tension or correcting the physical problem that is causing the headaches. Painkillers, muscle relaxants, and-tranquilizers may occasionally be used to treat muscle contraction headaches. Also, antidepressant drugs may be effective in preve

18、nting the headaches in those individuals who suffer from them regularly.BInflammatory Headaches/BAn inflammatory headache is caused by pressure within the head, due to any of a variety of disorders.B Causes/BClogged sinuses(窦) and sinus infections are probably the chief cause of this type of headach

19、e. The sinuses are the cavities within the facial bones. When mucus(粘液), which normally flows freely through the sinuses and drains down the nasopharynx(鼻咽) or out the nose, cannot drain properly, it collects in the sinuses and causes excess pressure un the surrounding tissues, leading to headache.O

20、ther causes of inflammatory headaches include a brain tumor. Brain tumors are usually associated with swelling in the surrounding tissues, which may cause increased pressure within the skull and, as a result, a dull, constant painful headache. Anyone who experiences the abrupt onset of a severe head

21、ache or “the worst headache of my life“ should seek medical evaluation immediately.High blood pressure, which causes blood to rush through the vessels with too great a force; infectious, which inflame sensitive tissue; and fever, which may enlarge the blood vessels, can also cause headache due to ex

22、cess pressure within the skull.B Symptoms/BThe symptoms of an inflammatory headache are a dull, aching pain, often occurring early in the day, accompanied by a feeling of pressure in the head. The pain is heightened by sneezing, coughing, bending over, or doing anything that increases the amount of

23、blood in the head.B Diagnosis/BThis type of headache is diagnosed by determining first whether sinus problems are causing it. If not ,the doctor may order an electroencephalogram (EEG), which is a visual record of electrical activity in the brain; X-ray studies; a computed tomographic (CT) scan, whi

24、ch provides a cross-sectional picture of the brain; or a magnetic resonance imaging (MRI) study, which yields images comparable to those obtained with CT but without the use of X-rays. These tests can detect the presence of a tumor, or other abnormality in: the brain that may be responsible for caus

25、ing the headache.B Treatment/BInflammatory headaches are treated according to their causes Those triggered by a sinus infection can be treated with painkillers, antibiotics to fight the infection. Headaches resulting from more serious disorders, such as a brain tumor, will almost certainly require f

26、urther evaluation and treatment.B Prevention/BPrevention of these headaches is sometimes possible if the cause is as simple as a sinus infection. For example, if you suffer from frequent sinus headaches ,you should stop smoking. Smokers seem particularly prone to sinus infections.The inflammatory he

27、adache is some whit different from the migraine and muscle contraction types, but all three obviously have this in common: They can be extremely painful.（分数：17.05）(1).Because a headache is not a disease, it will not cause serious influence on our daily life.（分数：1.55）填空项 1:_(2).Both the expansion and

28、 constriction of blood vessels are the possible cause of a vascular headache.（分数：1.55）填空项 1:_(3).Taking enough caffeine can help to relieve the pain when you are suffering a migraine headache.（分数：1.55）填空项 1:_(4).Some people suffer headaches on weekends because their usual eating and sleeping habits

29、formed during the week are suddenly broken.（分数：1.55）填空项 1:_(5).The drugs used to prevent migraines can block the_ effects , which may cause the blood vessels to expand.（分数：1.55）填空项 1:_(6).You may suffer a muscle contraction headache if you read for a long time with_.（分数：1.55）填空项 1:_(7).In order to c

30、ure muscle contraction headaches, firstly doctors will get rid of the _of the patient which is the cause of the suffering.（分数：1.55）填空项 1:_(8).Inflammatory headaches Will occur when mucus cannot flow freely through the sinuses and causes too much stress on（分数：1.55）填空项 1:_(9).Sneezing will intensify t

31、he symptom of inflammatory headaches because it will enlarge .（分数：1.55）填空项 1:_(10).Smokers are easy to suffer from inflammatory headaches because smoking can cause（分数：1.55）填空项 1:_(11).The FTC report also highlighted the fact that toys based on are often marketed to young children.（分数：1.55）填空项 1:_三、B

32、Part Listenin(总题数：0，分数：0.00)四、BSection A/B(总题数：3，分数：105.00)（分数：35.00）(1). A. How to help their parents. B. How to take computer courses. C. How to spend a summer vacation. D. How to celebrate the last day of school.（分数：7.00）A.B.C.D.(2). A. At his apartment. B. In a hotel nearby. C. In the womans hom

33、e. D. In his friends dormitory.（分数：7.00）A.B.C.D.(3). A. She has finished her thesis. B. A special day is coming over soon. C. The man was elected the chair of the department. D. There is something special about their school.（分数：7.00）A.B.C.D.(4). A. There were a lot of good books. B. He bought a lot

34、of books over there. C. The books were too expensive to buy. D. There were many people at the book sale.（分数：7.00）A.B.C.D.(5). A. The mans glasses have been fixed already. B. The man may pick up the glasses on Friday. C. The man may pick up the glasses on Wednesday. D. The mans glasses have been fixe

35、d within a week.（分数：7.00）A.B.C.D.（分数：35.00）(1). A. At a post office. B. At a waiting room. C. At New York. D. At a park center.（分数：7.00）A.B.C.D.(2). A. The man and the woman meet for the first time. B. The man used to dress more casually. C. The man has expected to meet the woman overseas. D. The wo

36、man thinks the man looks better in suit and tie.（分数：7.00）A.B.C.D.(3). A. It shouldnt have such high viewing rate. B. Its plot is interesting. C. Some famous stars act in the TV series. D. The man never watch the TV series.（分数：7.00）A.B.C.D.(4). A. The mans angry on the woman for not sending his fax o

37、ut. B. The man asks the woman to change the data on his fax. C. The man wants the woman to bring an amended document for him. D. The man prefers to send the fax later.（分数：7.00）A.B.C.D.(5). A. She hasnt chosen her optional course. B. Biology and geography are her compulsory courses. C. The final exam

38、s are extremely difficult for her. D. Her optional courses are not that difficult.（分数：7.00）A.B.C.D.（分数：35.00）(1). A. Anna, the cook. B. Anna and Linda. C. Anna, Linda and the cook. D. Anna, Linda and the visitor.（分数：7.00）A.B.C.D.(2). A. The man. B. The woman. C. Both the man and the woman. D. The wo

39、man did while the man didn t.（分数：7.00）A.B.C.D.(3). A. On the 6th of December. B. On the 7th of December. C. On the 26th of December. D. On the 27th of December.（分数：7.00）A.B.C.D.(4). A. The man thinks the woman is wasting her time. B. The man thinks the woman should make full use of her time. C. The

40、man is eager to know the woman s answer. D. The man can wait and there is no need for her to hurry.（分数：7.00）A.B.C.D.(5). A. Language courses. B. Universities. C. British and American English. D. Literature courses.（分数：7.00）A.B.C.D.五、BSection B/B(总题数：3，分数：77.00)（分数：28.00）(1). A. Less than 7 billion.

41、B. Half a billion. C. No more than 70 million. D. About 15 million.（分数：7.00）A.B.C.D.(2). A. Personal information. B. Political scandals. C. Business affairs. D. Religious events.（分数：7.00）A.B.C.D.(3). A. Politicians. B. Executives. C. Teachers. D. College students.（分数：7.00）A.B.C.D.(4). A. It is sad t

42、hat you can find comfort with friends only in Facebook. B. It is convenient to chat with others across communities with Facebook. C. It is terrible to reveal personal feelings in Facebook. D. It is satisfying to find the social norm changing over time with Facebook.（分数：7.00）A.B.C.D.（分数：28.00）(1). A.

43、 Two years ago, in a taxicab. B. Two years ago, in a coffeehouse. C. One year ago, in a taxicab. D. One year ago, in a coffeehouse.（分数：7.00）A.B.C.D.(2). A. The cab company. B. The number of the cab. C. The name of the driver. D. Nothing.（分数：7.00）A.B.C.D.(3). A. Because someone may like it and then k

44、eep it. B. Because it is trivial compared to crimes and cases alike, C. Because the police are not supposed to help people do this. D. Because there are hundreds of similar guitars.（分数：7.00）A.B.C.D.(4). A. The police. B. The taxi driver. C. A coffeehouse owner. D. A person unknown.（分数：7.00）A.B.C.D.（

45、分数：21.00）(1). A. To show that too many words are of no use. B. To show that the English prefer to make long speeches. C. To show that even talk and silence can be culturally different. D. To show that people from Thailand are quiet and shy by nature.（分数：7.00）A.B.C.D.(2). A. By accepting different ha

46、bits. B. By recognizing different values. C. By sharing different ways of life. D. By speaking each others languages.（分数：7.00）A.B.C.D.(3). A. Cross-cultural Differences B. Multicultural Environment C. How to Understand Each Other D. How to Build Up a Relationship（分数：7.00）A.B.C.D.六、BSection C/B(总题数：1

47、，分数：77.00)Taking your dog on vacation may have been U U 1 /U /Ua decade ago, but today its free.U U 2 /U /Uthe pet-friendly hotel, where dogs are just part of the family, the Loews Miami Beach has had more than 1,200 U U 3 /U /Uguests so far this year. Dogs, like kids, stay free there.A lot of people just want to travel with their animals, so the hotel U U 4 /U /U.guests to come with their pets. The hotel has a special U U 5 /U