Which of the followling sentences are correct about the Mongolian wedding?
选项：

A:There are two kinds of wedding customs used to be in fashion among the Mongolian people.
B:one of the wedding customs in the past was snatching a maiden to make her a bride.
C:the another wedding customs is making a proposal of marriage to the girl and her parents by offering betrothal gifts.
D:the wedding custom making a proposal of marriage to the girl has been handed down until now