是a photo of theirs 还是a photo of them.
是a cousin of theirs还是a cousin of them?
a photo of him还是a photo of his
a photo of
take a photo of
a photo of oneself
给某人照相是take a photo for sb.还是take a photo of sb.
a photo of my family和 my family photo一样还是和my family's photo
take a photo (of)是什么意思?
a photo of 的用法
A photo of you two
take a photo of.with.
a photo of me a photo of myself a photo of mine 有什么区别