问题
选择题
She felt rather _______that she should drive the car at such a___________ speed.
A．frightening, frightening
B．frightened, frightened
C．frightened, frightening
D．frightening, frightened
答案
答案：C
考查形容词用法。Frightening令人害怕的（修饰事物）；frightened感到害怕的（修饰人）句意：她感觉非常害怕以至于她用一个令人害怕的速度开车；故C正确。