问答题
1)describe the chart briefly 2)interpret the causes of it 3)give your point of view You should write more than 150 words neatly.
A.America’s economic recovery is still shaky. B.Economists are disappointed at the future economy. C.It is a bad sign for America’s economic recovery. D.The biggest obstacle to healthier economic performance is political.
A.may cause the lack of scientists throughout the world in the century to come B.is mainly due to the explosion of scientific information C.may increase the communications gap between young people and scientists D.may hinder the development of human society