keys：
1、系好安全带能够挽救性命，它能将丧生和重伤的概率减少一半以上。
2、但是司机有责任确保14岁以下的孩子不要坐在前排，除非他们系好了安全带。
3、当然，如果有以下情况你可以不系安全带：你在倒车时，或者你用一种特殊交通工具进行当地的货物运送、收集时，或者你有合法的医学证明你不能系安全带时。
4、注意你如果不这么做(系安全带)的话，你有可能被告上法庭，而且你有可能被处以罚款除非你能证明你有不带安全带的理由。
5、Taiju Matsuzawa教授想找出为什么日本北部的健康农民在相对年轻的年龄就显得开始失去思考与推理的能力的原因以及怎样才能延缓老化过程。
6、在东京国立大学的同事们的帮助下，他开始对一千来自不同职业的人群进行了大脑体积的测量。
7、计算机技术帮助研究人员获得人脑前部和侧部的准确体积，这是与人的智能和情绪有关的部分，而且也决定人的性格特点。
8、有的人(大脑)前部和侧部的收缩——随着细胞的死亡——在三十多岁时就能被观察到了，但是也有些人直到六七岁依然不明显。
9、研究结果表明在农村的人大脑收缩基本上比城市里的人要早。
10、在政府部门从事简单重复工作的白领也像农场工人、公共汽车司机和商店职员一样大脑细胞容易收缩。
Part A
Directions: In this part of the test, you will hear 2 passages in English. After you have heard each paragraph, interpret it into Chinese. Start inter preting at the signal……and stop it at the signal……You may take notes while you are listening. Remember you will hear the passages ONLY ONCE. Now let’s begin Part A with the first passage.
Passage 1:
London, the capital of the United Kingdom, has a population of about 7 million and an area of 1580 sq km. Although it no longer ranks among the world’s most populous cities, London is still one of the world’s great centers for classical and popular culture. For example, it has enjoyed a reputation for superb theater since the time of Shakespeare in the 16th century. //
London boasts many world-famous tourist attractions. The most impressive sight-seeing places include the Big Ben, the Oxford Street, and of course the Buckingham Palace, where thousands of tourists come to watch the pageantry, the Changing of Guards. London itself is a living museum, with more than 2000 years of history and culture. The jewel in this cultural crown is the British Museum, with more than 4 million exhibits.
Passage 2:
I am an optimist. As will be clear from what I have written, I think knowledge is a blessing, not a curse. This is especially true in the case of genetic knowledge. For example, with genetic knowledge, we’ll be able to understand the molecular nature of cancer for the first time, to diagnose and prevent Alzheimer’s and to discover the secrets of human history-all these seem to me to be immense blessings.//
It is true that genetics also brings the threat of new dangers, such as unequal insurance premiums for people of different genetic factors, new forms of biological warfare, and unexpected side effects of genetic engineering, but most of these dangers are either easily dealt with or extremely far-fetched. So I cannot agree to th4e fashionable pessimism about science, nor can I accept the idea of a world that turns its back on science.
