问题
单项选择题
Possessing a car gives a much greater degree of ______, enabling the driver to move around freely.
A.traveling
B.movement
C.mobility
D.freedom
答案
参考答案:C
解析:mobility: able to be moved easily“随时可以移动”;traveling“旅行;移动”,本句指“可移动性”,故traveling不甚准确;movement“移动,运动”;freedom“自由”,与句中后半部分的freely重复,也不合适。所以C为最佳选择。