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【单选题】
An Interview with American Futurist Peter Schwartz Mr. Yang, presenter of the CCTV English Dialogue Programme Peter Schwartz, chairman of the Global Business Network and senior partner of Monitor Group Y: To my knowledge, you are a futurist. What makes a futurist? S: Well, I think it's two things. One is someone who is .just hopelessly fascinated by the future. One is someone thinking about the future, but perhaps more importantly, interested in influencing the future, helping to shape a better future. I think most people in the profession of future studies in one way or another are interested in trying to produce a better future. A futurist, I think, uses serious methodology. We study economics, politics and technology and social changes to try to understand the deeper forces that create the future, it's a rigorous discipline that forces you to think systematically and imaginatively about the future. Y: So what are you doing and what have you done to change the future? S: We work with large companies, start-up companies, entrepreneurial companies and even countries. For example, I am going from here to Singapore where I do a great deal of work with the government in Singapore -- the Ministry of Finance, the Ministry of Defense and Singapore Airlines. So Singapore has adopted some of the messages that I have developed in scenario planning and have been using those to think about and plan the future Singapore. Y: What are the major forces that would change the future of the world? S: Well, politics of course, also economic development, especially important in these days, science and technology, and even more important are environmental forces. Y: But science and technology can create a happy future and can produce disasters, such as nuclear technology and human cloning. S: You know the history of human kind over, say, the last 500 years, since the scientific revolution, life for human kind has really got much better. We really wouldn't want to go back to the 15th century. The revolutions in science and technology improved healthcare, improved education and transportation, energy and so on. Life is a lot better today because of science and technology. And on the whole I think the progress that has come from science and technology has benefited human kind. Well, it's true that you have got more powerful technology that can do harm. One person or a few people can kill a vast number of people. That is something that is genuinely worrying. However, we have been very fortunate in that we have been very judicious in our use of that technology. Y: One negative impact of chemical or biological weapons could be the destruction of the environment. Do you think environment also accounts for a good part of our concern about our future? S: Absolutely. I think most people are very concerned about the consequences of industrial economic development on the environment -- air pollution, water pollution, the loss of species, the loss of habitat. This is really a big issue. However, I am quite optimistic about the future development. First of all, we have now become concerned about it. And if you look at many cities around the world, for example, their water supplies, they are cleaner today than they were 25 or 30 years ago, because we have explored new technology of water purification and of much cleaner automobiles. The automobile today is 95 percent cleaner than the automobile of 20 years ago. Y: Not the case for developing countries. S: I think that is true. You know there is an equation and it goes like this the environmental impact is the product of the number of people times the economic statistic times the technology they use. But we are slow in our population growth dramatically on the earth. The UN has lowered its long-term popu
A.
Y
B.
N
C.
NG
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【单选题】I f there is nothing more to do, we ______ as well go to bed
A.
should
B.
can
C.
would
D.
may
【单选题】My home is no more than one mile from the school and there aye many trees( ).
A.
for many
B.
among them
C.
in between
D.
from each other
【多选题】 一台没有启用NAT的路由器在执行数据包转发时,下列哪四项没有发生变化( )?
A.
源端口号
B.
目的端口号
C.
源网络地址
D.
目的网络地址
E.
源MAC地址
F.
目的MAC地址
【单选题】在钢筋等级的划分中Фl的含义是( )。
A.
冷拉16锰人字纹钢筋
B.
冷拉20锰人字纹钢筋
C.
冷拉3号光圆钢筋
D.
冷拉25锰硅人字纹钢筋
【单选题】微循环中迂回通路的生理作用是
A.
物质交换
B.
使血液快速回流入心
C.
调节体温
D.
调节外周阻力
E.
以上均对
【简答题】Match the English sentences in the following with their Chinese meanings. A. Welcome to the Tianjin Railway Station. B. A careless parent lost his child on Platform 7. C. Heavy rails include high-spee...
【单选题】 工程师在配置完一台汇聚交换的OSPF功能并确认OSPF路由表无误后,发现忘记配置路由器ID。于是在路由配置模式下使用router-id命令手工指定了路由器ID。配置完成后,通过show ip ospf命令查看,发现路由器ID并没有发生变化。手工配置的路由器ID未生效的原因是( )
A.
该设备不支持手工配置路由器ID
B.
show ip ospf 只能查看旧的路由器ID,不能查看修改后的路由器ID
C.
手工配置路由器ID时,已经和其他OSPF路由器建立了邻居关系,这种情况下必须重启OSPF进程,新的路由器ID才会生效
D.
手工配置路由器ID时,已经和其他OSPF路由器建立了邻居关系,这种情况下只能通过重启路由器,新的路由器ID才会生效
【简答题】How erous it would be if there was a fire! Winter is the time for us to learn a lot more about fire, especially what to do if we are caught in a fire. 1. Shout out If you smell smoke or see fire, ...
【判断题】主干电缆由MDF延伸出局,将电缆芯线直接分配到分线设备上,芯线线对与分线设备端子存在一一对应的关系的配线方式称为交接配线。
A.
正确
B.
错误
【多选题】Exercise 1: Listening for general understanding Listen to the recording and choose the right answers to the questions you hear. (There is more than one answer for both questions. ) 1. Which of th...
A.
The designer of Camp David.
B.
Residents of Camp David.
C.
The composition of Camp David.
D.
The location of Camp David.
E.
Visitors to Camp David.
F.
The architectural style of Camp David.
G.
The origin of its name.
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