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&8226;The pie chart shows the human resources components of an international company.
&8226;Using the information from the pie chart, write a short report and make some suggestions about the human resources components.
&8226;Write 120-140 words on a separate sheet.

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Microbubbles: A new technique to treat disease involves the careful injection of tiny, drug-coated bubbles in the bloodstream.
A Thilo Hoelscher, a neurologist at the University of Califomia, San Diego, is a man with a plan. His plan is to deal with strokes by blowing bubbles at them. The bubbles in question would be small enough to inject into blood vessels leading to the affected part of the brain. When they got to the blood clot that caused the stroke, they would be jiggled into action by the application of ultrasound. The result would be myriads of tiny jackhammers chipping away at the clot before it had a chance to cause too much permanent damage.
B What makes this approach particularly interesting is that Dr Hoelscher wants to start treating stroke patients as soon as they are heaved into an ambulance, rather than waiting until they arrive in the emergency room. He plans to start a feasibility study before the end of the year in which some of San Diego's ambulances will be equipped with portable ultrasonic transducers. Andrei Alexandrov, a pioneer in therapeutic-ultrasound research who now directs the stroke centre at the University of Alabama, is pursuing a similar approach. He is designing an easy-to-use ultrasound helmet that an emergency-room nurse can attach before administering a vial of microbubbles. Both schemes are examples of a new idea in medicine, Which is to use tiny bubbles of gas not merely to highlight organs during ultrasonic scanning, as has been done for several years, but also as a form. of treatment. With clinical trials now getting under way, experts think it will take around five years for these new therapies to reach patients.
C Microbubbles are not just any old bubbles. They contain a chemically stable gas, such as perfluoropropane, instead of air. This gas is encapsulated in a fatty shell rather like a very small balloon. Even the largest microbubbles being tested for medical use are only five microns across, less than the diameter of a red blood cell. More advanced bubbles are only a few hundred nanometres across and can move easily through the lining of a blood vessel. They may also, crucially, be able to cross the blood-brain barrier, a tightly sealed layer of cells that protects the brain from dangerous chemicals including many drugs. If you put such a drug in the surface layer of a microbubble, you might be able to smuggle it into the brain.
D Having got into the brain (or anywhere else), a well-designed microbubble should also be able find a particular target. That is because the fatty layer can include molecules such as antibodies, which link up with proteins found on the surfaces of only one type of cell. A bubble with such an antibody in it would thus stick only to that type of cell. This sort of approach is being tested by Mark Borden and Paul Dayton, who work at another of the University of California's campuses, in Davis. They have demonstrated in rats that bubbles with an appropriate outer layer can be equipped with molecules that stick specifically to diseased cells. These molecules are initially hidden under a polymer layer to prevent the immune system from destroying the bubbles. When the bubble arrives at its target, however, it is blasted with ultrasound in a way that exposes the molecule and makes the bubble stick.
E The two researchers can also use sound waves to steer bubbles towards a target, as if those bubbles were surfing a wave in the sea. Moreover, they can slow the bubbles down when they arrive where they are wanted. Once the bubbles have stuck good and fast to their targets, turning up the ultrasound still further will burst them, so that they release their payloads precisely where they can do most good. The result is smaller, better-aimed doses of drugs, which should mean fewer side-effects. In principle, such paytoads could be small-molecule drugs such as those used for cancer chemotherapy. They could be therapeutic prot

Earthquakes are probably one of the most frightening and
destructive happenings of nature that man experiences. They
have caused the death of many human beings, much suffering
and greatly damage to property. Today, the study of earthquake 【S1】.
has grown greatly with scientists all over the world 【S2】.
investigating the causes of earthquakes. Scientists hope that their
studies will improve ways of predicting earthquakes and also
develop ways to reduce its destructive effects. 【S3】.
The scientific study of earthquakes is fairly new. Until the
18th century many factual descriptions of earthquakes were 【S4】.
recorded. In general, people did not understand the cause of
earthquakes. Many believe they were a punishment from God 【S5】.
and a warning for them to repent (忏悔). One early theory was
that earthquakes were caused by air rushed out caves deep in the 【S6】.
interior of the earth.
On Nov. 1, 1755, a serious earthquake occurred near Lisbon,
Portugal. Shocks from the quake had felt in many parts of the world. 【S7】.
After the quake, Portuguese priests were asked to observe and to
make written records. These records were the first system attempt 【S8】.
to document the effects of an earthquake. Since that time, detailed
records have been kept to almost every major earthquakes. 【S9】.
Currently, scientists are making studies to enable them to
predict earthquakes. But at the present time, the ability to predict the
time, place, and size of earthquakes are very limited. 【S10】.
【S1】

SECTION B ENGLISH TO CHINESE
Directions: Translate the following text into Chinese.
If people mean anything at all by the expression "untimely death", they must believe that some deaths run on a better schedule than others. Death in old age is rarely called untimely -- a long life is thought to be a full one. But with the passing of a young person, one assumes that the best years lay ahead and the measures of that life was still to be taken.
History denies this, of course. Among prominent summer deaths, one recalls those of Marilyn Monroe and James Deans, whose lives seemed equally brief and complete. Writers cannot bear the fact that poet John Keats died at 26, and only half playfully judge their own lives as failures when they pass that year. The idea that the life cut short is unfulfilled is illogical because lives are measured by the impressions they leave on the world and by their intensity and virtue.

选做题Ⅰ：
材料1；
2004年11月下旬，由于反对派质疑总统选举第二乾投票结果，乌克兰爆发了一场空前的政治危机。……莫斯科最难以容忍西方打着民主的旗号插手独联体国家的选举。……格鲁吉亚已经是前车之鉴，如果“玫瑰革命”在乌克兰再度得手，多米诺骨牌效应很可能会冲击其他独联体国家。如此一来，俄罗斯苦苦经营的独联体战略空间将不复存在。……乌克兰大选危机发生后，欧盟采取了与俄罗斯的支持态度完全相反的立场，立即以十分坚定强硬的态度对大选结果表示反对。……同欧盟以往处理热点问题时常常表现出的犹豫不决，议而难决的情景不同，欧盟在处理乌克兰危机时却态度坚决，行动迅速，……欧盟自今年5月扩大至25国后，乌克兰成为欧盟的直接邻国。
摘自《人民日报》2004年12月10日
材料2：
北约是在1949年为对抗苏联而成立的。冷战结束后，北约无视俄罗斯的强烈反对，于1999年接纳波兰、捷克和匈牙利三国加入该组织。今年3月29日，美国国务卿鲍威尔从保加利亚、罗马尼亚、斯洛伐克、斯洛文尼亚、爱沙尼亚、拉脱维亚、立陶宛七国领导人手中接过入约批准书，布什还会见了他们，这标志着北约由19国扩展到26国，从波罗的海到黑海的纵向防线被打通，其东部边界向前推进了1000多千米。
摘自《当代世界》2004年第5期
请结合地图和所给材料分析乌克兰的重要战略地位及俄欧、俄美之间的战略利益冲突。
选做题Ⅱ：
材料1
世界石油经济战略态势(截至2003年底)
材料2
我国石油的总资源量约为940亿吨，可开采资源量约是160亿吨。50多年来，仅找到60亿吨可采储量，这就是说至少还有100亿吨左右的储量亟待我们进一步勘探发现。……有资料显示，我国的石油日消费量已达约548万桶，仅次于美国。……我国石油储备的情况是：长输管储存量为2～5天，铁路运输储量为7～15天，水路运输储量为15～25天，石油系统内部原油的综合储量为 21.6天。以上均为生产性储备，没有战略储备(国际能源机构要求其成员国建立可供90天需求的石油储备，发达国家一般有120～200天的战略储备)。下表是我国石油长期供需平衡状况。
单位：亿吨
根据《石油与国家安全》和《中国国家战略问题报告》整理
(1)结合材料1，简要分析世界石油经济战略态势的特点。
(2)结合材料1、2，分析我国可持续发展的能源战略面临的问题和解决的途径。