[自考类试卷]自考英语(二)模拟试卷24及答案与解析.doc
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1、自考英语(二)模拟试卷 24 及答案与解析一、阅读判断0 Tiny InvadersThe human body is truly amazing. It allows us to sense the world around us, to do work and have fun and to move from place to place. In fact, the human body does its work so well that most people don t think about it very muchuntil they get sick. The germs(致
2、病菌)that make people sick are everywhere. You cant see them, but they re there. Theyre sitting on your desk. Theyre hiding on your computers keyboard. Theyre even in the air that you are breathing. There are two types of germs : viruses and bacteria(细菌). Viruses are germs that can only live inside an
3、imals or plants. Viruses cause illnesses such as flu and measles(麻疹). Bacteria are tiny creatures. Some bacteria are good. They can help your stomach break down food. Other bacteria arent so good. They can make you sick. Bacteria can cause sore throats(喉痛)and ear infections. How can you stop these t
4、iny invaders from making you sick?Your skin is the first defense against germs. You can prevent some illnesses simply by washing, with soap and water. But germs can still enter the body through small cuts in the skin or through the mouth, eyes, and nose. Once germs are inside your body, your immune(
5、免疫的)system tries to protect you. It looks for and destroys germs. How does it do that?Special cells patrol your body. Some of these cells actually eat germs!Other cells make antibodies. An antibody sticks to a germ. There is a different antibody for each kind of germ. Some antibodies keep germs from
6、 making you sick. Others help your body find and kill germs. After a germ is destroyed, the antibodies stay in your body. They protect you if the same kind of germ comes back. That way you will not get the same illness twice. You can keep your body healthy by eating a nutritious(有营养的)diet to make yo
7、ur immune system strong. You can also help your immune system fight germs by getting vaccinated(接种). Vaccines are medicines. They contain germs that have been killed or weakened. The dead germs cant make you sick. Instead, they cause your body to make antibodies. If the same germ ever shows up again
8、, then your antibodies attack it.1 You can see germs on your computers keyboard.(A)True(B)假(C) Not Given2 Viruses can only live inside people or animals.(A)True(B)假(C) Not Given3 All bacteria cause illnesses.(A)True(B)假(C) Not Given4 Washing your skin can prevent some illnesses.(A)True(B)假(C) Not Gi
9、ven5 Germs can enter the body through the eyes.(A)True(B)假(C) Not Given6 There is a different antibody for each kind of germ.(A)True(B)假(C) Not Given7 The heart contains the body s strongest muscle.(A)True(B)假(C) Not Given8 After they kill germs, antibodies stay in the body.(A)True(B)假(C) Not Given9
10、 Do exercises can make ones immune systems strong.(A)True(B)假(C) Not Given10 Vaccines can make you sick.(A)True(B)假(C) Not Given二、阅读选择10 It never rains but it pours. Just as bosses and boards have finally sorted out their worst accounting and compliance troubles, and improved their feeble corporatio
11、n governance, a new problem threatens to earn them especially in America the sort of nasty headlines that inevitably lead to heads rolling in the executive suite : Data insecurity. Left, until now, to odd, low-level IT staff to put right, and seen as a concern only of data-rich industries such as ba
12、nking, telecoms and air travel, information protection is now high on the boss s agenda in businesses of every variety. Several massive leakages of customer and employee data this year from organizations as diverse as Time Warner, the American defense contractor Science Applications International Co
13、rp and even the University of California Berkeley have left managers hurriedly peering into their intricate systems and business processes in search of potential vulnerabilities. “Data is becoming an asset which needs no be guarded as much as any other asset. “ says Mendelson of Stanford University
14、s business school , “The ability guard customer data is the key to market value, which the board is responsible for on behalf of shareholders. “ Indeed, just as there is the concept of Generally Accepted Accounting Principles(GAAP). perhaps it is time for GASP. Generally Accepted Security Practices,
15、 suggested Eli Noam of New York s Columbia Business School. “Setting the proper investment level for security, redundancy, and recovery is a management issue, not a technical one. “ he says. The mystery is that this should come as a surprise to any boss. Surely it should be obvious to the dimmest ex
16、ccutive that trust, that most valuable of economic assets, is easily destroyed and hugely expensive to restore and that few things are more likely to destroy trust than a company letting sensitive personal data get into the wrong hands. The current state of affairs may have been encouraged though no
17、t justified by the lack of legal penalty(in America, but not Europe)for data leakage. Until California recently passed a law. American firms did not have to tell anyone, even the victim, when data went astray, I hat may change fast lots of proposed data-security legislation now doing the rounds in W
18、ashington. D. C. Meanwhile. the theft of information about some 40 million credit-card accounts in America, disclosed on June 17th. overshadowed a hugely important decision a day earlier by America s Federal Trade Commission(FTC)that puts corporate America on notice that regulators will act if firms
19、 fail to provide adequate data security.11 The statement : “It never rains but it pours“ is used to introduce_.(A)the fierce business competition.(B) the feeble boss-board relations(C) the threat from news reports(D)the severity of data leakage12 According to Paragraph 2, some organizations check th
20、eir systems to find out_.(A)whether there is any weak point(B) what sort of data has been stolen(C) who is responsible for the leakage(D)how the potential spies can be located13 In bringing up the concept of GASP the author is making the point that_.(A)shareholders interests should be properly atten
21、ded to(B) information protection should be given due attention(C) businesses should enhance their level of accounting security(D)the market value of customer data should be emphasized14 According to Paragraph 4, what puzzles the author is that some bosses fail to_.(A)sec the link between trust and d
22、ata protection(B) perceive the sensitivity of personal data(C) realize the high cost of data restoration(D)appreciate the economic value of trust15 It can be inferred from Paragraph 5 that_.(A)data leakage is more severe in Europe(B) FTC s decision is essential to data security(C) California takes t
23、he lead in security legislation(D)legal penalty is a major Solomon to data leakage三、概括段落大意和补全句子15 Lung Cancer1 The death rate due to cancer of the lungs has increased more than 800 percent in males and has more than doubled in females during the last 25 years. It is considerably higher in urban and
24、industrial areas than in rural districts. There are many possible causes, but it is still controversial which are most blameworthy. Those factors which have been mentioned most frequently are the presence of foreign particles and other irritants in the air(smoke particles, smog, exhaust fumes), and
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