问题补充：
— Who’s the little baby in the photo, Susan?
— It’s me. This photo ten years ago.
A. takes
B. is taken
C. took
D. was taken
答案：
A. takes
B. is taken
C. took
(答案→)D. was taken
解析：句意：苏珊，照片里头的小孩子是谁？她是我。这张照片是十年前拍摄的。照片作主语，句子要用被动形式，十年前可知句子用一般过去时，故选D.
