Now, think about this. These are the people who teach our children. These are the people who keep our streets safe. These are the people who put their lives on the line, who rush into a burning buildi
But consider the following: if the world as a whole were as wealthy as the United States is now 但是，请大家考虑一下：如果整个世界都象现在的美国一样富裕， there would be more than five times as many scientists and engineers contr
Encounter one: Ocean City, New Jersey, 1980. 遭遇一: 1980年,新泽西的欧欣城. This was the summer when the special edition of 那是个夏天,正好赶上《第三类接触》的 "Close Encounters of the Third Kind" was released. 特别版发布.
