单选题Which of the following sentences is a COMMAND?

单选题According to the passage, it is not easy to get seal ______.

单选题I've been disturbed by reporters for days, and it really is getting on my nerves. The underlined part means ______.A. irritating meB. discouraging meC. shocking meD. depressing me

单选题Following are comments about the behavior that people in Korea usually expect in various social ________.

单选题The Revolutionary Armed Forces of Colombia _______.

单选题______ that it was going to rain, he took a raincoat with him.

单选题{{B}}SECTION A CONVERSATIONS{{/B}}{{I}} In this section you will hear several conversations. Listen to the conversations carefully and then answer the questions that follow.{{/I}} {{I}} Questions 1 to 3 are based on the following conversation. At the end of the conversation, you will be given 15 seconds to answer the questions. Now listen to the conversation.{{/I}}

单选题______ can make an immense contribution to the creation of peace and plenty in the world by taking care to understand other nations.

单选题Which of the following would the virus SirCam usually arrive entitled?

单选题An overwhelming 16 to drink alcohol, 17 it is causing harm, is a disease called alcoholism. Alcohol is a drag. In the United States alcoholism is the most widespread form of 18 abuse, 19 at least 5 million persons. 20 one third of high-school students in the United States are 21 to be problem drinkers. Many already may be alcoholics. Drunk drivers 22 one half of all fatal automobile 23 each year in the United States. Drinking is a 24 cause of loss of income and of social and personal problems. Alcoholism also creates many severe 25 problems. More than three drinks a day over even a few weeks causes 26 changes in the liver. (One ounce [30 milliliters] of hard liquor, 4 ounces [118 milliliters] of wine, or 12 ounces [355 milliliters] of beer are 27 considered one drink. ) About 15 percent of heavy drinkers 28 cirrhosis, which can be 29 Changes in the brain and nervous system 30 hostile behavior, loss of mental 31 , and poor judgment. One third of the babies born to mothers who drink 32 , especially during the first trimester, have birth 33 or retardation. This condition is called fetal alcohol syndrome. Some drugs, such as tranquilizers, when 34 with alcohol can result in death. Sexual potency and sperm count are greatly 35 in alcoholic men, and alcoholic women often produce no fertile eggs.

单选题 I lost my sight when I was four years old by falling off a box car in a freight yard in Atlantic City and landing on my head. Now I am thirty-two. I can vaguely remember the brightness of sunshine and what color red is. It would be wonderful to see again, but a calamity can do strange things to people. It occurred to me the other day that I might not have come to love life as I do if I hadn't been blind. I believe in life now. I am not so sure that I would have believed in it so deeply, otherwise. I don't mean that I would prefer to go without my eyes. I simply mean that the loss of them made me appreciate the more what I had left. Life, I believe, asks a continuous series of adjustments to reality. The more readily a person is able to make these adjustments, the more meaningful his own private world becomes. The adjustment is never easy. I was bewildered and afraid. But I was lucky. My parents and my teachers saw something in me—a potential to live, you might call it—which I didn't see, and they made me want to fight it out with blindness. The hardest lesson I had to learn was to believe in myself. That was basic. If I hadn't been able to do that, I would have collapsed and become a chair rocker on the front porch for the rest of my life. When I say belief in myself I am not talking about simply the kind of self confidence that helps me down an unfamiliar staircase alone. That is part of it. But I mean something bigger than that: an assurance that I am, despite imperfections, a real, positive person; that somewhere in the sweeping, intricate pattern of people there is a special place where I can make myself fit. It took me years to discover and strengthen this assurance. It had to start with the most elementary things. Once a man gave me an indoor baseball. I thought he was mocking me and I was hurt. "I can't use this." I said. "Take it with you," he urged me, "and roll it around." The words stuck in my head. "Roll it around!" By rolling the ball I could hear where it went. This gave me an idea how to achieve a goal I had thought impossible: playing baseball. At Philadelphia's Overbrook School for the Blind I invented a successful variation of baseball. We called it ground ball. All my life I have set ahead of me a series of goals and then tried to reach them, one at a time. I had to learn my limitations. It was no good to try for something I knew at the start was wildly out of reach because that only invited the bitterness of failure. I would fail sometimes anyway but on the average I made progress.

单选题Becasuse of a long drought, the farmer was ______ about the prospect of a good yield. A. alarmed B. uncertain C. unlikely D. suspended

单选题His old shoes are worn out, so he wants his mother to buy hint ______. A. some ones B. another one C. pairs D. another pair

单选题{{I}}Questions 26 and 27 are based on the following news. At the end of the news item, you will be given 10 seconds to answer the two questions. Now listen to the news.{{/I}}

单选题______ made the school proud was ______ more than 90% of the students had been admitted to key universities.

单选题 Design of all the new tools and implements is based on careful experiments with electronic instruments. First, a human "guinea pig" is tested using a{{U}} {{U}} 1 {{/U}} {{/U}}tool. Measurements are taken{{U}} {{U}} 2 {{/U}} {{/U}}the amount of work done, and the buildup of heat in the body.{{U}} {{U}} 3 {{/U}} {{/U}}joints and stretched muscles cannot{{U}} {{U}} 4 {{/U}} {{/U}}as well, it has been found,{{U}} {{U}} 5 {{/U}} {{/U}}joints and muscles in their{{U}} {{U}} 6 {{/U}} {{/U}}positions. The same person is then tested again, using a tool designed according to the suggestions made by Dr. Tichauer. All these tests have shown the great{{U}} {{U}} 7 {{/U}} {{/U}}of the new designs over the old. One of the electronic instruments used by Dr. Tichauer, the myograph,{{U}} {{U}} 8 {{/U}} {{/U}}visible through electrical signals the work done by human muscle. Another machine{{U}} {{U}} 9 {{/U}} {{/U}}any dangerous features of tools, thus proving information upon{{U}} {{U}} 10 {{/U}} {{/U}}to base a new design. One{{U}} {{U}} 11 {{/U}} {{/U}}of tests made with this machine is that a tripod stepladder is more{{U}} {{U}} 12 {{/U}} {{/U}}and safer to use than one with four legs. This work has{{U}} {{U}} 13 {{/U}} {{/U}}the attention of efficiency experts and time-and-motion-study engineer, but its value goes far{{U}} {{U}} 14 {{/U}} {{/U}}that. Dr. Tichauer's first{{U}} {{U}} 15 {{/U}} {{/U}}is for the health of the tool user. With the{{U}} {{U}} 16 {{/U}} {{/U}}use of the same tool all day long on{{U}} {{U}} 17 {{/U}} {{/U}}lines and in other jobs, even light{{U}} {{U}} 18 {{/U}} {{/U}}work can put a heavy stress on one small area of the body. In time, such stress can cause a disabling disease.{{U}} {{U}} 19 {{/U}} {{/U}}, muscle fatigue is a serious safety{{U}} {{U}} 20 {{/U}} {{/U}}.