Choose the closest paraphrased version after the following sentence or the italicized part. Blacken the letter corresponding to your choice on the ANSWER SHEET.
Since then, I've learned a great deal. One of the most important things I've learned is how much there is to learn, and how much I don't yet know.
A.正确答案BThere is not much to be learned
B.I know the scope of my knowledge
C.I am not clear about my own abilities
D.It's not important to know how much I've learned
