A.Because they were driven by steam power.
B.Because they did the work that animals used to do.
C.Because they pulled cars full of coal.
D.Because they were made of iron.
A.Love.
B.Conflict.
C.Violence.
D.Mystery.
开始考试点击查看答案A.Because both have a limited supply of air, water, and other resources.
B.Because the Earth moves around the sun as fast as spaceship.
C.Because we can travel to outer space.
D.Because the Earth never stops moving.
开始考试点击查看答案A.the service industry is relying more and more on the female work force
B.manufacturing industries are steadily increasing
C.people find it harder and harder to earn a living by working in factories
D.most of the job opportunities can now be found in the service industry
开始考试点击查看答案A.the difference between the employee and the employer has become insignificant
B.people’s traditional concepts about work no longer hold true
C.most people have to take part-time jobs
D.people have to change their jobs from time to time
开始考试点击查看答案A.people should be able to respond quickly to the advancement of technology
B.future achievements in technology will bring about inconceivable dramatic changes
C.the importance of high technology has been overlooked
D.computer science will play a leading role in the future information services
开始考试点击查看答案投资项目管理师投资项目管理师宏观经济政策2010年投资项目管
类别:建筑类其它投资项目管理师投资项目管理师宏观经济政策2010年投资项目管
类别:建筑类其它投资项目管理师投资项目管理师宏观经济政策2010年投资项目管
类别:建筑类其它投资项目管理师投资项目管理师宏观经济政策2010年投资项目管
类别:建筑类其它投资项目管理师投资项目管理师宏观经济政策2010年投资项目管
类别:建筑类其它投资项目管理师投资项目管理师宏观经济政策2010年投资项目管
类别:建筑类其它投资项目管理师投资项目管理师宏观经济政策2010年投资项目管
类别:建筑类其它投资项目管理师投资项目管理师宏观经济政策2010年投资项目管
类别:建筑类其它投资项目管理师投资项目管理师宏观经济政策2010年投资项目管
类别:建筑类其它投资项目管理师投资项目管理师宏观经济政策2010年投资项目管
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