请选择ABCD*i/u7c All my ________ to my birthday party last night.;v/x7O-{0J7{9K/N/z
A. friends came;v/x7O-{0J7{9K/N/z
B. friend came;v/x7O-{0J7{9K/N/z
C. friends come;v/x7O-{0J7{9K/N/z
D. friend come;v/x7O-{0J7{9K/N/z