问题
选择题
We still remember once _________ round the famous tower when we were young.
A.having taken
B.to be taken
C.having been taken
D.to have taken
答案
答案:C
题目分析:句意:我们仍然记得当我们年轻的时候,我们曾经被领着参观著名的塔。这里是短语remember to do记得去做某事,表示将要做的事情;remember doing/having done记得做过某事,表示事情已经做过了;这里句子的主语与take之间是被动关系,故排除AD;根据句意可知这是过去的事情,所以事情已经发生了,故选C。