For many years, people __ ele…——2010 高考英语第 15 题答案解析

【解答】
For many years, people electric cars. However, making them has been more difficult than
predicted.
A．had dreamed of B．have dreamed of C．dreamed of D．dream of
答案：B
解析：本题考查时态。根据句意：许多年来，人们都一直梦想着电动汽车。然而，制造它
们比想象要难得多。由此，推断此处的梦想从过去到现在，并由此延伸。目前，市场

上已经有了电动汽车，所以应用现在完成时。