There is a story here in the paper about a 110 -year-old man ,一一My goodness ,I can't imagine ( )that old .A,to be B,to have been C,being D,having been为什么?为什么不是D或其他?
问题描述：
There is a story here in the paper about a 110 -year-old man ,
一一My goodness ,I can't imagine ( )that old .
A,to be B,to have been C,being D,having been
为什么?为什么不是D或其他?
答
imagine后跟动词-ing形式,排除A B 一般have been前有主语的,排除D选项