结构推理 Directions: Read the following passage carefully and give brief answers to the questions. The increase in the price of oil has brought the world to its senses. Scientists are searching for a suitable alternative, but so far without success. They are considering how they can make better use of the two other major fuels, coal and natural gas, but they have found that neither can take the place of oil in their economy. In recent years there has been a growing concern for the environment and coal is not a popular fuel with environmentalists (环境保护论者). Natural gas, the purest of the three fuels, is also the most limited in supply. The answer would seem to lie in nuclear power stations. They need very little fuel to produce enormous amounts of power and they do not pollute the atmosphere (空气). Their dangers, however, are great and the costs of building them are also high. Scientists have recently turned their attention to natural sources of energy: the sun, the sea, the wind and hot springs. Of these the sun seems the most promising source for the future. Houses have already been built which are heated entirely by the sun. However, energy from the sun can only be collected during daylight hours, and in countries where the weather is rainy, an alternative heating method has to be includeD、However, many scientists are sure that new ways of generating large amounts of energy will be successfully developed, but at the same time they fear the results. If the world population goes on increasing at its present rate, we may, in fifty years’ time, be burning up so much energy that we would damage the earth’s atmosphere. By raising the temperature of the atmosphere, we could change the pattern of vegetable and animal life throughout the world — a frightening possibility. 1. What are the three major sources of energy at present? 2. Why does the answer to the problem of fuel shortage seem to lie in nuclear power stations? 3. What are the weak points of nuclear power stations? 4. What natural sources of energy have scientists recently turned their attention to? 5.What results do many scientists still fear?

结构推理Out of the melting pot emerges a race which hates beauty as it hates truth.

结构推理shipper

结构推理不可撤销信用证

结构推理写出以下缩略语的完整形式和中文意思：DSL

结构推理根据给出的中文意思，写出单词：n.规则；规定

结构推理贸易协议

结构推理Write a composition of no less than 120 words with the structure of listing supported by details on one of the following topics. One topic has been given a detailed outline that you can follow.General statement: There are a number of reasons why the leisure industry is rapidly expanding in Japan. A list of reasons: a government-led leisure boom more leisure time available construction of more leisure centers MORE TOPICS: EQ counts more than IQ in career. Two heads are better than one.

结构推理根据给出的中文意思，写出短语：图形卡

结构推理All they have to do is to press a button,and they can see plays,films,operas,and shows ofevery kind。

结构推理Well have a brain road map. This is the real final frontier of the 21st century: the brain is the most complex system we know. It contains about 100 billion neurons(roughly the number of stars in the Milky Way), each connected to as many as 1,000 others. Early in the next century, we will use advanced forms of magnetic resonance imaging to produce detailed maps of the neurons in operation.

结构推理写出以下单词的中文意思：connect vt.

结构推理根据给出的中文意思，写出短语：网络节点

结构推理His room was small but quite cozy, with a fireplace，a soft chair and a sofa．______(看来他很满意)．

结构推理Properties: a synthetic drug that damages brain cells Dangers and effects: leading to brain damage; elevation of the heart rate and blood pressure, heart strokes, blurred vision, faintness, chills, sweating, and muscle tension Common street names: Wonder drug, XTC. Legal status: illegal to manufacture, sell or use

结构推理一方面，亲民形象能使新政策更易于被民众接受，另一方面，它也能“广直言之路，启进善之门”。 (on the one hand, on the other hand)

结构推理Fried shrimps and roast duck are the specialties here．

结构推理请假条 系办公室王秘书： 因父亲病重，欲回家探望，请假一周，从本月四日起至十日止。现附上姐姐发来的电报，以资证明，敬请批准为盼。请假期间所缺功课，返校后定努力补上。 此致 敬礼 二年级三班学生彭志 10月14日

结构推理Loneliness is a negative state. One feels that something is missing. It is possible to be with people and still feel lonely—perhaps the bitterest form of loneliness.

结构推理Last torchbearer Tan Guoqiang,principal of a primary school in Wenchuan County,the epicenter of the May 12 earthquake that rocked Sichuan Province,amved at the Visitors Square at Mount Emei just after 9:00 am,ending the Torch Relay in Leshan.