问答题不可再生资源

问答题When scientists evaluate the connection between tornadoes and climate change, there are two big questions they"re asking: First, are the 2011 tornadoes part of a trend? Has tornado activity changed along with rising global temperatures so far? Second, scientists ask whether the factors that create tornadoes have been affected by climate change and whether those factors are likely to be affected in the future. For one thing, our data on tornado trends are imperfect. At first glance, you might think the number of tornadoes has increased since the 1990s. But most of that is actually the result of more public awareness and better reporting and technology, improving our ability to spot smaller, weaker tornadoes and to notice tornadoes in places where few people live. Bad datum means that we can"t reliably say whether tornado counts are increasing. There are many things that can affect the factors that make tornadoes more likely. Scientists have found that climate change is something that can affect tornado conditions. But when they looked at data for the past 30 years" worth of Aprils in the Mississippi Valley, they don"t see evidence of any trends that would mean tornado weather is already becoming more frequent. Because of that, it would be problematic to claim that the recent spate of tornadoes in the Southeast was caused by climate change. But that"s not the same as saying tornadoes can"t be caused by climate change. It"s not the same as saying that climate change isn"t a contributing factor. Or that tornadoes won"t be caused by climate change in the future. It"s not even the same as saying that, years from now, with better data and technology, we won"t look back and see a trend happening that isn"t obvious today. The big question—are tornadoes caused by climate change?—is made up of lots of little questions. And we don"t know all the answers to the little questions yet.

问答题Directions: Write a letter to the customer service center of an online store, complaining about the quality of the new ipad and demanding a prompt solution. You should write about 100 words. Do not sign your own name at the end of the letter; use "Li Ming" instead. Do not write the address.

问答题A trading company of China sold rice to a Japanese Company in June 2006 and the payment was to be made by sight L/C. The total amount of goods was USD65000. The issuing bank of credit overseas designated a bank in China as the advising bank, confirming bank and negotiating bank. After the seller dispatched the goods in November 2006 , he presented the full set of documents including the L/C to the negotiating bank for negotiation. The negotiating bank checked the documents and then sent to the seller a notice indicating that the bank would make payment recently, but the seller had not received the money for a long time. In December 2007, the negotiating bank advised the seller that the issuing bank dishonored the L/C for the documents were not in accordance with the terms of L/C. Question: Could the seller get the payment? Why and how? (Translate the case into Chinese and then answer the question) Helpful hint : The case is mainly about confirmed L/C.

问答题No sooner had he arrived there than he fell ill.

问答题In Xanadu did Kubla khanA stately pleasure dome decree;Where Alph, the sacred river, ranThrough caverns measureless to manDown to a sunless sea.So twice five miles of fertile groundWith walls and towers were girdled round;And there were gardens bright with sinuous rillsWhere blossomed many an incense-bearing tree;And here were forests ancient as the hills, Enfolding sunny spots of greenery.…I would build that dome in air, That sunny dome! Those caves of ice! And all who heard should see them there, And all should cry, Beware! Beware! His flashing eyes, his floating hair! Weave a circle round him thrice, And close your eyes with holy dread, For he on honeydew hath fed, And drunk the milk of Paradise.

问答题suicide bomber

问答题依据下列要求和内容用英文写一封应聘信： (1)收信人姓名和地址：ABC公司人力资源部(Human Resources Department)经理John Smith先生，上海市淮海西路851号(邮编200031) (2)写信时间：2007年4月15日 (3)信的内容必须包括： ①假定你(写信人王华)看到ABC公司在《上海星报》(Shanghai Star)刊登招聘秘书的广告，你有意应聘这一职位； ②写信人的年龄、毕业院校(安徽大学)、专业、特长以及相关工作经历； ③说明自己能够胜任此项工作。

问答题It is known that more and more universities in China are seeking to increase their enrollment. As a result, more than ever universities are becoming career-oriented. Write a composition University: Where Will You GO? with 150 words to give your comment. Topic: University: Where Will You GO

问答题我知道不重要，但我忍不住会想到那件事。

问答题{{B}}Directions:{{/B}}Read the following text carefully and then translate the underlined segments into Chinese. Your translation should be written neatly on ANSWER SHEET 2. The old adage of the title has a parallel in the scientific world "all research leads to biomedical advances". The fact that research in one discipline contributes to another is well understood by the scientific community. It is not, however, so clear to the public or to public policy-makers. (46) {{U}}Because public support for funding of biomedical research is strong, the scientific community could build a more effective case for public support of all science by articulating how research in other disciplines benefits biological medicine.{{/U}} The time is ripe to improve public appreciation of science. A recent National Science Foundation survey suggested that Americans continue to support research expenditures. In addition, public opinion polls indicate that scientists and science leaders enjoy enviably high public esteems. (47) {{U}}Instead of lamenting the lack of public understanding of science, we can work to enhance public appreciation of scientific research by showing how investigations are in many areas close-knit and contribute to biomedical advances.{{/U}}A crucial task is to convey to the public, in easily understood terms, the specific benefits and the overall good that result from research in all areas of science. Take, for example, agricultural research. (48) {{U}}On the surface, it may appear to have made few significant contributions to biomedical advances, except those directly related to human nutrition.{{/U}}This view is incorrect, however. In the case of nutrition, the connections between agricultural and biomedical research are best exemplified by the vitamin discoveries. (49) {{U}}At the turn of the century, when the concept of vitamins had not yet surfaced and nutrition as a scientific discipline did not exist, it was in a department of agricultural chemistry that the first true demonstration of vitamins was made.{{/U}} Single-grain feeding experiments documented the roles of vitamins A and B. The essential role of some minerals (iron and copper) was shown later, and these discoveries provided the basis of modern human nutrition research. (50) {{U}}Despite such direct links, however, it is the latest discoveries that have been made in agricultural research that reveal its true importance to biomedicine.{{/U}} Life-saving antibiotics such as streptomycin were discovered in soil microorganisms. The first embryo transplant was made in a dairy cow, and related research led to advances in the understanding of human reproduction.

问答题Romanticism

问答题without imposing a single solution

问答题We are first and foremost responsible to and for ourselves. We can help other people. We can assist other people. What we cannot do is make what we do for others or what others do for us more important than what we do for ourselves. When we find something or someone creating in our lives something we do not want, we must muster the courage and strength to tell them to stop it. When we do, we preserve our sense of self.

问答题What are the endocentric and exocentric constructions? (北交大2007；武汉大学2004研；西安交大2008研)