题目内容
（请给出正确答案）
A．He prefers a more expensive model.
B．He's confused by the remote controls.
C．He's eager to use it.
D．He's not happy that he bought it.
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B．The American government.
C．Benjamin Franklin.
D．George Washington.
B．Signal you are not a threat to anyone.
C．Keep a distance from other passengers.
D．Avoid eye contact with other passengers.
B．He didn't pass the physics exam.
C．He found something wrong with the exam.
D．He didn't work as hard as he was supposed to.
Directions: In this section, you will hear 3 short passages. At the end of each passage, you will hear some questions. Both the passage and the questions will be spoken only once. After you hear a question, you must choose the best answer from the four choices marked A, B, C and D.
听力原文： My friend, Emma Daniels, spent the summer of 1974 traveling in Israel. During her month-long stay in Jerusalem she often went to a café called Chocolate Soup. It was run by two men, one of whom—Alex used to live in Montreal. One morning when Emma went in for coffee, while chatting with her new friend Alex, she mentioned that she had just finished the book she was reading and had nothing else to read. Alex said he had a wonderful book she might like, and that he'd be happy to lend it to her. As he lived just above the cafe, he quickly ran up to get it. The book he handed to Emma just minutes later was Markings, a book by a former secretary-general of the United Nations(UN).
Emma had never read it, nor had she ever bought a copy, but when she opened it up, she was shocked to see her own name and address inside the cover, in her own handwriting. It was from when she was in town visiting friends. She and a man decided to exchange addresses, but neither of them had any paper. The man opened up a book he was carrying in his backpack and asked Emma to write her name and address inside. When he returned to California, he left the book behind in Montreal, and his friend Alex kept it. When Alex later moved to Jerusalem, he took the book along.
(27)
A．To show his friendliness to her.
B．To show his interest in reading.
C．To tell her about the importance of the UN.
D．To let her write her name and address inside.
Everyone suffers from disease at some time or another. However, millions of people around the world do not have good health care. Sometimes they have no money to pay for medical treatment. Sometimes they have money, but there is no doctor. Sometimes the doctor does not know how to treat the disease, and sometimes there is no treatment. Some people are afraid of doctors. When all these conditions are present in large population centers, epidemics can start.
Epidemics can change history. Explorations and wars cause different groups of people to come into contact with other. They carry strange disease to each other. For example, when the Europeans first came to North and South America, they brought diseases with them that killed about 95 percent of the native American population.
People are very afraid of unknown things, especially diseases. People have all kinds of ideas about how to prevent and treat disease. Some people think that if you eat lots of onions or garlic, you won't get sick. Others say you should take huge amounts of vitamins. Scientific experiments have not proved most of these theories. However, people still spend millions of dollars on vitamins and other probably useless treatments or preventatives. Some people want antibiotics(a drug that is used to kill bacteria and cure infections) whenever they get sick. Some antibiotics are very expensive. Much of this money is wasted because some diseases are caused by a virus. Viruses are even smaller than bacteria, and they cause different kinds of diseases. Antibiotics are useless against viruses.
Because of their fear, people can be cruel to victims of disease. Sometimes they fire them from their jobs, throw them out of their apartments, and refuse them transportation services. In the plague(瘟疫) epidemics a few hundred years ago, people simply covered the doors and windows of the victim's houses and left them to die inside, all in an effort to protect themselves from getting sick.
Doctors know how most epidemic diseases spread. Some, like tuberculosis(a serious infectious disease that affects many parts of your body, especially your lungs), are spread when people's sneeze sends the bacteria shooting out into the air. Then they enter the mouth or nose of anyone nearby.
Others are spread through human contact, such as on the hands. When you are sick and blow your nose, you get viruses or bacteria on your hands. Then you touch another person's hand, and when that person, touches his or her mouth, nose, or eyes, the disease enters the body. Some diseases spread when people touch the same dishes, towels, and furniture. You can pick up a disease when you touch things in public buildings.
Other diseases are spread through insects such as flies, mosquitoes, arid ticks.
One disease that causes frequent, worldwide epidemics is influenza, or flu for short. The symptoms of influenza include headache and sometimes a runny nose. Influenza can be a much serious disease, especially for pregnant women, people over sixty-five, and people already suffering from another disease, such as heart problems. About half of all flu patients have a high body temperature, called a fever. Flu is very contagious(传染性的). One person catches the flu from another person; it doesn't begin inside the body as heart disease does.
Sometimes medicine can relieve: the symptoms. That is, it can make a person cough less, make headaches less intense, and stop noses from running for a while. However, medicine can't always cure the disease. So far, there is no cure for many diseases and no medicine to prevent them. People have to try to prevent them in other ways.
Some diseases can be prevented by vaccination(接种疫苗). A liquid vaccine is injected into the arm or taken by mouth and the person is safe from catching that disease. Other diseases can
A．Y
B．N
C．NG
A．we want to stay both psychologically and physically healthy
B．we don't want to be easy to make angry with others
C．we want to work hard and cooperate well with each other
D．we don't want to suffer from serious anxiety and feel uneasy
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