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
网友回答
A. that
B. how
C. why
(答案→)D. whether
解析：
试题分析:句意：哈佛大学的两个教授发表了一份对于3300新毕业生的调查，着眼于他们的姓名是否与他们的学业表现有关系。at后是宾语从句，从句主干完整但是意思不完整，故选D。