If she had no intention of going to the wedding, she should not have accepted the invitation.
A. She must not have accepted the invitation, because she is definitely not going to the wedding.
B. If she’s already accepted the invitation, she’ll probably go to the wedding.
C.It was wrong of her to say she’d go to the wedding when she knew that she would not.
D.If she won’t be able to make it to the wedding, then she doesn’t need to get an invitation.