最早提出要以“人的学问”代替“神的学问”的是（）。
A.薄伽丘
B.但丁
C.米开朗琪罗
D.彼特拉克
参考答案：D
人格障碍是后天教养的结果。（）
You have never been to a French restaurant, _ ? [ ]
A. have you
B. haven't you
C. did you
D. didn't you
