It’s years since I him last time, and I haven’t written back to him.
A. heard of
B. heard out
C. heard about
D. heard from
网友回答
A. heard of
B. heard out
C. heard about
(答案→)D. heard from
解析：短语辨析。A. 听说 B.听完 C. 听说；得知 D. 收到……的信。根据题意，自从我上次收到他的信有几年了，我还没有给他回信呢。选D。