单选题Recently a number of cases have been reported of young children iterate a violent act previously seen on television.

单选题下面的短文后列出了7个句子，请根据短文的内容对每个句子做出判断：如果该句提供的是正确信息，请选择A；如果该句提供的是错误信息，请选择B；如果该句的信息文中没有提及，请选择C。 　　　　　　　　　　　　　　　　　　　　　　{{B}}Keep on Fighting{{/B}} Turning once again to the question of invasion, I would observe that there has never been a period in all these long centuries of which we boast when an absolute guarantee against invasion, still tess against serious raids, could have been given to our people. In the days of Napoleon the same wind which would have carried his transports across the Channel might have driven away the blockading (封锁) fleet. There was always the chance, and it is that chance which has excited and befooled (愚弄) the imaginations of many continental tyrants. Many are the tales that are told. We are assured that novel methods will be adopted, and when we see the originality of malice (怨恨),the ingenuity of aggression, which our enemy displays, we may certainly prepare ourselves for every kind of novel stratagem (战略) and every kind of brutal and treacherous (奸的) manoeuvre (花招). I think that no idea is so outlandish (古怪的) that it should not be considered and viewed with a searching, but at the same time, I hope, with a steady eye. We must never forget the solid assurances of sea power and those which belong to air power if it can be locally exercised. I have, myself, full confidence that if all do their duty, if nothing is neglected, and if the best arrangements are made, as they are being made, we shall prove ourselves once again able to defend our island home, to ride out the storm of war, and to outlive the menace (威胁) of tyranny, if necessary for years, if necessary alone. At any rate, that is what we are going to try to do. This is the resolve of his Majesty's government—every man of them. This is the will of parliament and the nation. The British empire and the French republic, linked together in their cause and in their need, will defend to the death their native soil, aiding each other like good comrades to the utmost of their strength. Even though large tracts of Europe and many old and famous states have fallen or may fall into the grip of the Gestapo and all the odious (可憎的) apparatus of Nazi rule, we shall not flag (变弱) or fail. We shall go on to the end, we shall fight in France, we shall fight on the seas and oceans, we shall fight with growing confidence and growing strength in the air, we shall defend our island, whatever the cost might be, we shall fight on the beaches, we shall fight on the landing grounds, we shall fight in the fields and in the streets, we shall fight in the hills, we shall never surrender, and even if, which I do not for a moment believe, this island or a large part of it were subjugated (征服) and starving, then our empire beyond the seas, armed and guarded by the British fleet, would carry on the struggle, until, in God's good time, the new world, with its power and might, steps forth to the rescue and the liberation of the old.

单选题Throughout most of their lives,human beings perpetually learn and increase their mental capacities.

单选题Elizabeth enjoys going to work in downtown New York.

单选题I wasn"t qualified for the job really but I got it anyhow .

单选题She has a deeply moving experience during these years.

单选题 Financing College Training High school students who, after graduation, would like to continue their education are frequently faced with many problems in financing college training. Free education is not so wide-spread at the college level (51) at the elementary and (52) school levels. There is usually a charge for (53) . In addition, for most students, going to college means living away from home, an expensive matter. (54) , then, can be done by a student who finds that he must help to finance himself if he is to (55) his education beyond high school? There are several (56) Scholarships are sometimes available. These are usually (57) partly on the basis of high grades. Therefore the day-to day work in high school may be very important for determining one's (58) of help from this source. Another (59) of help is the college loan fund, which is established for the (60) of providing loans to (61) students. A third plan is that of working one's way through school. Work may involve (62) a part-time job outside the college. Sometimes it means (63) professors in laboratory work, library work, or office (64) . Sometimes it means performing some (65) which the student body requires, such as helping in the preparation and serving of meals, working in college stores, and the like.

单选题The interview took place around the kitchen table and was very {{U}}causal{{/U}}.

单选题US Blacks Hard-hit by Cancer Death rates for cancer are falling for all Americans, but black Americans are still more likely to die of cancer than whites, the American Cancer Society said Monday. In a special report on cancer and blacks, the organization said blacks are usually diagnosed with cancer later than whites, and they are more likely to die of the disease. This could be because of unequal access to medical care, because blacks are more likely to have other diseases like diabetes as well, and perhaps because of differences in the biology of the cancer itself, the report added. "In general, African Americans have less likelihood of surviving five years after diagnosis than whites for all cancer sites and all stages of diagnosis," the report said. "In describing cancer statistics for African Americans, this report recognizes that socioeconomic disparities and unequal access to medical care may underlie many of the differences associated with race." The Cancer Society said blacks should be encouraged to get check-ups earlier, when cancer is more treatable, and it said more research was needed to see if biological differences play a role. "The new statistics emphasize the continuing importance of eliminating these social disparities through public policy and education efforts," the organization said in a statement. But it also noted a drop in cancer death rates. "Cancer death rates in both sexes for all sites combined have declined substantially among African Americans since 1992, as have incidence rates," said the report. "Increased efforts to improve economic conditions in combination with education about the relationship of lifestyle choices to cancer could further reduce the burden of cancer among African Americans." About 36 million Americans describe themselves as black, representing about 12 percent of the population.

单选题It is widely accepted that young babies learn to do things because certain acts lead to rewards .

单选题Evidence exists that hearing problems may be alleviated by changes in diet and exercise habits.

单选题The representative was asked to verify his earlier statement.A. confirmB. withdrawC. repeatD. modify

单选题Red giant stars do not become white dwarf stars abruptly; the process takes more than fifteen hundred years. A．suddenly B．in unison C．prematurely D．accidentally

单选题John is crazy about pop music.

单选题The benefits are {{U}}immense{{/U}}. A. immediate B. great C. equal D. moderate

单选题Since ancient times people have found various ways to preserve meat.

单选题Her faith upheld her in times of sadness.

阅读下面的短文，文中有15处空白，每处空白给出了4个选项，请根据短文的内容从4个选项中选择1个最佳答案，并填在题前的括号内。 {{B}}A Health Profile{{/B}} A health profile is a portrait of all of the factors that influence your health. To draw your health profile, you will{{U}} (1) {{/U}}what diseases run in your family, what health hazards you may be exposed to{{U}} (2) {{/U}}work, how your daily{{U}} (3) {{/U}}compares to the recommended standards, how much time per week you{{U}} (4) {{/U}}exercising and what type of exercise you engage{{U}} (5) {{/U}}, how stressful your work and family environments are, what kinds of illnesses you get regularly, and{{U}} (6) {{/U}}or not you have any one of a number of addictions.{{U}} (7) {{/U}}this portrait, your should have a checkup to determine how your blood, heart, and lungs are functioning. This checkup will serve {{U}}(8) {{/U}}a baseline, to which you can then compare later tests. {{U}} (9) {{/U}}this profile is thoroughly drawn, you can begin to think about setting health priorities based{{U}} (10) {{/U}}your particular portrait. For example, if you drink two martinisevery evening, have a high-stress{{U}} (11) {{/U}}, are overweight, smoke a pack of cigarettes a day, and use marijuana occasionally on weekends, you should quit smoking first, followed{{U}} (12) {{/U}}losing the excess weight, reducing the stress of your job, giving up your marihuana habit, and then finally giving some{{U}} (13) {{/U}}to those martinis if you want to prevent first cancer, and then heart disease. Even for the youthful working person who has never been sick a day in his life, who is{{U}} (14) {{/U}}excellent health, a good look at all health habits and at work and home environments may suggest changes that .will{{U}} (15) {{/U}}him in the future. profile n. 侧影,概貌 hazard n, 危险,危害 checkup n. 健康检查,体检 martini n. 马提尼洒 portrait n. 画像,肖像 addiction n. 嗜好, baseline n. 基础,起点 marihuana n. 大麻烟(一种毒品)

Even Intelligent People Can Fail 1 The striking thing about the innovators who succeeded in making our modern world is howoften they failed．Turn oil a light，take a photograph，watch TV,search the web，jet across thePacific Ocean．talk on a cellphone(手机)．The innovators who left us these things had to find the way to success through a maze(错综复杂)of wrong turns． 2 We have just celebrated the 125th anniversary of American innovator Thomas Edison’s success in heating n thin line to white，hot heat for 14 hours in his lab in New Jersey，US．He did that on October 22．1879．and followed up a month later by keeping a thread of common cardboard alight(点亮着的)in an airless space for 45 hours．Three years later he went on to light up half a square mile of downtown Manhattan，even though only one of the six power plants in his design worked when he turned it on，on September 4，1882． 3 “Many of 1ife’S failures”the supreme innovator said．“are people who did not realize how close they were to success when they gave up”Before that magical moment in October 1879．Edison had worked out no fewer than 3．000 theories about electric light．But in only two cases did his experiments work． 4 N0 one likes failure，but the smart innovators learn from it．Mark Gumz．the head of the camera maker Olympus America Inc．attributes some of the company’S successes in technology to understanding failure．His popular phrase is：“You only fail when you quit” 5 0ver two centuries,the most common quality of the innovators has been persistence That is another way of saying they had the emotional ability to keep up what they were doing．Walt Disney,the founder of Disneyland，was so broke after a succession of financial failures that he was left shoeless in his office because he could not afford the US$1．50 to get his shoes from the repair shop．Pioneering Car maker Henry Ford failed with one company and was forced out of another before he developed the Model T Car． 6 Failure is harder to bear in today’s open,accelerated world．Hardly any innovation works the first time But an impatient society and the media want instant success When American music and movie master David Geffen had a difficult time，a critic said nastily that the only difference between Geffen Records (Geffen’s company)and the Titanic(the ship that went down) was that the Titanic had better music．Actually，it wasn’t．After four years of 10sses．Geffen had so many hits(成功的作品)he could afford a ship as big as the Titanic all to himself．

A Health Profile A health profile is a portrait of all of the factors that influence your health. To draw your health profile, you will (1) what diseases run in your family, what health hazards you may be exposed to (2) work, how your daily (3) compares to the recommended standards, how much time per week you (4) exercising and what type of exercise you engage (5) , how stressful your work and family environments are, what kinds of illnesses you get regularly, and (6) or not you have any one of a number of addictions. (7) this portrait, your should have a checkup to determine how your blood, heart, and lungs are functioning. This checkup will serve (8) a baseline, to which you can then compare later tests. (9) this profile is thoroughly drawn, you can begin to think about setting health priorities based (10) your particular portrait. For example, if you drink two martinisevery evening, have a high-stress (11) , are overweight, smoke a pack of cigarettes a day, and use marijuana occasionally on weekends, you should quit smoking first, followed (12) losing the excess weight, reducing the stress of your job, giving up your marihuana habit, and then finally giving some (13) to those martinis if you want to prevent first cancer, and then heart disease. Even for the youthful working person who has never been sick a day in his life, who is (14) excellent health, a good look at all health habits and at work and home environments may suggest changes that .will (15) him in the future. profile n. 侧影,概貌 hazard n, 危险,危害 checkup n. 健康检查,体检 martini n. 马提尼洒 portrait n. 画像,肖像 addiction n. 嗜好, baseline n. 基础,起点 marihuana n. 大麻烟(一种毒品)