已选分类
文学外国语言文学
问答题rime(rhyme)
问答题
问答题
46){{U}}It must be stressed that a characteristic aspect of the present time
is that science is exercising a decisive influence on technology, creating new
problems for it, guiding its development and conditioning its progress.{{/U}} As a
result, science is tending to become a direct force of industry. Scientific
theories penetrate technological processes. In its turn, the
development of science is strongly influenced by the astounding progress of
modern technology, which places at its disposal previously undreamed of means:
apparatus of high precision and of tremendous power, such as particle
accelerators nuclear reactors, electronic computers, etc. 47){{U}}The improvement
of industrial technology makes possible the realization of high intensity
phenomena such as pressure, temperature, very high tension or nearly ideal
conditions of vacuum, often indispensable to accurate experimental
results.{{/U}} Science does not, generally, affect industry
directly but does so through the intermediary of technology which places at
industry's disposal new improved and powerful machines that increase the
productivity of labour. 48){{U}}It improves technological processes, introduces
new forms of energy, creates new materials not provided by nature, introduces
new and varied means of transport, communication and telecommunication control
and telecontrol.{{/U}} 49){{U}}All these means amazingly increase the productivity
of labour by substituting human forces for those of nature.{{/U}}
50){{U}}The raising of the technical level of industry, therefore,
constitutes a major imperative of our time presented to science, which finds
itself in the vanguard of social progress.{{/U}}
问答题(Para. 2, Passage 2)
If we use them carefully, they can be helpful; but if we use them too much, they can kill us financially just as real poison can kill our body.
问答题What distinction, if any, can you draw between bilingualism and diglossia?
问答题
问答题Did life emerge spontaneously on earth, or did it come from outer space?
10
The scientific community is sharply split on the question, and the evidence from Mars (火星) not only heats up the debate but also adds a third possibility: life-forms may have arisen on Mars first and then hitched a ride on a meteorite (陨石) to Earth—or vice versa.
As Stanford University chemist Richard Zare puts it, "Who is to say that we are not all Martians?"
Sounds implausible? Consider the alternatives. Sir Fred Hoyle, the distinguished British astronomer, favors an even more radical theory. The idea is that billions of years ago, the solar system was peppered by biological "seeds", which took root wherever conditions were right. That would explain how life may have arisen at roughly the same time on Earth and on Mars.
11
But it also raises awkward questions about where those seeds came from and what, or who, sent them flying through space.
There is something to this theory.
12
Even scientists who reject it acknowledge that some of life"s building blocks probably had extraterrestrial (外星的) origins.
Indeed, they now believe that everything from organic chemicals to amino acids (氨基酸), the constituents of proteins, was carried in by the comets, asteroids (小行星) and meteorites.
问答题Brian and Kendelle Glynn, both 32, have been married seven years. Brian, a police officer, is the saver in the family. 1. Kendelle, a computer programmer, feels frustrated when she passes up the chance to buy things she feels she deserves. Many couples would be happier if they could agree on money. "It's the No. 1 problem that couples fight about," says Howard Markman, director of the Center for Marital and Family Studies at the University of Denver in the U. S. and co-author of Fighting for Your Marriage. 2. Talking about money is easier if spouses agree on priorities—the need to pay off debts, a plan to retire in ten years, a vacation to Maldives. But agreeing on financial priorities is sometimes difficult because money hahits are acquired over a lifetime and aren't easily changed. "A person's attitude toward money is almost a personality trait," says Marcia Lasswell, president of the American Association for Marriage and Family Therapy. Blame your in-laws if you want, but unless you believe a suitcase is a negotiating tool, you and your spouse need to allow for each other's financial traits. For example, Brian and Kendelle Glynn are working hard at compromise. 3. On an upcoming beach vacation they will stay in a condominium (公寓), as Kendelle wanted, instead of taking the less expensive motel room Brian had in mind. "A couple of years ago I would have said, ' No, it's too much, ' " Brian explains. And Kendelle doesn't expect to win every battle. "Next time, I have to remember that he gave in on this. /
问答题Why do you think they are chunks?
问答题1. There are two modes of travel. 2. Compare two modes of travel in terms of 1) the attraction of package travel; 2) the attraction of traveling on one's own; 3) the disadvantage of both. 3. Your preference. 以下是某旅行社的宣传资料: 千岛湖、黄山三日游 个人旅游单价 团体价加导游 折扣 来回车费 500元 300元 40% 公园票价 (15个景点) 400元 300元 25% 伙食(平均价) 300元 150元 50% 宾馆住馆 300元 150元 50% 总价 1500元 900元 40%
问答题Directions: For this part, you’re required to write a composition on the
“Getting to Know the Society”. You should write at least 120 words, and
composition should be based on the outline given in Chinese below and write
composition on the Answer Sheet.
Getting to Know the Society
1. 大学生了解社会的必要性;
2. 了解社会的途径(大众媒体、社会实践活动等);
3. 我在这方面是怎样做的。
问答题他翻遍了随身带来的几本医学书,决定试一试。
问答题He set about rebuilding Paris, and changed it from a picturesque, unsanitary, seventeenth-century city into the spacious, latinized city of marble it is today.
问答题Directions:Studythefollowingdrawingcarefullyandwriteanessayaboutthephenomenon.Intheessayyoushould1)describethepictureandinterpretitsmeaning,and2)giveyourcommentsonthephenomenon.3)conclusion.Youshouldwriteabout150words.
问答题2013年的“北京798艺术节”于9月21日至10月20日在798艺术区举行。本年度艺术节的内容包括近百项活动,将给艺术爱好者们带来非凡的艺术感受。798艺术区已经发展成为北京文化创新产业中心,2003年被美国《时代周刊》评为全球最具文化标志性的22个城市艺术中心之一。
问答题
问答题Distinguish between the two possible meanings of more beautiful flowers by means of IC analysis.(北二外2006研;北二外2008研)
问答题Classify the following pairs of antonyms. even—odd above—below present—absent arrogant—humble
问答题The huge earthquake that hit off the coast of northeastern Miyagi prefecture earlier this year was a harsh reminder of the more elemental dangers that can threaten economic activity on the crowded and seismically vulnerable Japanese archipelago. Weighing the full implications of the natural disaster will take time. Yet the earthquake at the very least throws a huge question mark over an economic recovery, that economists had hoped would gather steam in 2011 after stalling in the last three months of 2010. Although the areas worst hit are far less economically significant than the coastal industry zones, which suffered widespread stoppages alter the 1995 Kobe earthquake, the disaster could heighten recent uncertainty among consumers and investors about the prospects for Japan's continued recovery from its worst postwar recession.
Learning from the lessons of the devastating disaster in 1995, the government and insurance companies have been actively encouraging even smaller companies to draw up detailed "business continuity plans" intended to minimize losses and aid quick recoveries. In the longer terms, the earthquake is certain to force heavy spending on construction and public works in the affected region. The terrifying footage of tsunami carrying away whole buildings makes it clear that dealing with the damage will require huge effort and heavy investment.
问答题A serious transportation crisis is facing developing countries in which rapidly growing cities are creating new transportation needs. Conversely, non-motorized form of transportation like bicycles and tricycles are seen images of backwardness. In some countries, governments are trying to sup press their use.
