问题
选择题
Expensive restaurants are not_________ the best.
A．frequently
B．directly
C．immediately
D．necessarily
答案
答案：D
题目分析：此处frequently频繁地；directly直接地；immediately 立刻地；necessarily必然地。此处not necessarily意为：不一定。句意：昂贵的饭店不一定是最好的。根据句意选D。