Question

Two professors at Harvard University published a study of 3,300 new graduates, looking at ______ their names had any bearing on their academic performance.

A．that

B．how

C．why

D．whether

Answer 1

D

試題分析:句意：哈佛大學的兩個教授發表了一份對于3300新畢業生的調查，著眼于他們的姓名是否與他們的學業表現有關系。at后是賓語從句，從句主干完整但是意思不完整，故選D。