1.This is a photo of my family and _____.We are having a good time.A.mine B.my C.me D.Iwhich one?why?

问题描述:

1.This is a photo of my family and _____.We are having a good time.A.mine B.my C.me D.I
which one?why?

C 作of 的介词宾语,所以用宾格