题目

It is well-known that the “prom”, a formal dance held at the end of high school or college, is an important date in every student’s life. What is less well-known is that the word “prom” comes from the verb “to promenade”, which means to walk around, beautifully dressed, in order to attract attention. The idea is that you should see and be seen by others. The prom is not just an American tradition, though most people believe that it started in America. InCanada the event is called a “formal”. In Britain and Australia the old fashioned word “dance” is more and more fr20．该工业发展的主要有利条件不包括（　　）A．煤炭资源丰富B．工业基础好C．海陆运输便利D．水资源充足