—Did Kate do best in the final exam?—No but of all the students she did.A. the most caref

问题补充：

—Did Kate do best in the final exam?

—No, but of all the students she did.

A. the most careful B. more careful C. most carefully D more carefully

答案：

解析：本题表示的含义是凯特期末考试做的不是最好，但是是最认真地，修饰动词应该用副词carefully，最高级为the most carefully，副词最高级the可以省掉，故本题选C。