问题补充:
He Taizhou for two weeks.
A. has left
B. has been away from
C. has been away
D. left
答案:
A. has left
(答案→)B. has been away from
C. has been away
D. left
解析:句意:他已经离开台州两周了。for two weeks两周的时间,用于现在完成时;leave离开,瞬间动词,不能用于现在完成时肯定句;be away from离开某地;be away离开;根据Taizhou可知是离开台州,故选B.