Since last year I ____ him only once.

Since last year I ____ him only once.
A、have seen
B、have been seeing
C、see
D、was seeing
【正确答案】：A
【题目解析】：考察时态.句意:自从去年以来我只看见过他一次.结合语境可知本句描述的是到现在为止已经完成的动作,故用现在完成时态.我是看得动作发出者,故用主动语态,选A.