Question

He is known _____ his being on time, so we don’t know the reason ____ his being late this time.

A．for; of

B．as; for

C．for; for

D．of; of

Answer 1

11. C

be know for因…而出名；be known as作为…而出名，被称作；the reason for sth. …的原因（理由）。