She made it quite clear that she preferred to English and higher mathematics.A．她清楚表明

She made it quite clear that she preferred to English and higher mathematics.

A．她清楚表明她参阅了英语和高数。

B．她很明确地说她偏爱英语和高数。

C．她使得这事很清楚，那就是她喜欢英语和高数。

D．她偏爱英语和高数，这一点她说得很清楚。