time went on I got to know more and more about him.A. ThoughB. AsC. BecauseD. While

问题补充：

time went on, I got to know more and more about him.

A. Though

B. As

C. Because

D. While

答案：

A. Though

(答案→)B. As

C. Because

D. While

解析：句意：随着时间的流逝，我越来越了解了他。Though虽然；because因为；while当……时；as当……时，同时。所以选B。