问题
选择题
Drunk driving used to occur _____, but now it is under control．
A．frequently
B．generally
C．practically
D．gradually
答案
答案：A
考查副词辨析。Frequently 频繁的 generally 一般地 practically 实际地 gradually逐渐地
句意为酒驾过去频繁发生，但是现在受到了控制。