The best man carefully goes with the couple to the church, .
A. marry
B. to be married
C. married
D. being married
网友回答
A. marry
(答案→)B. to be married
C. married
D. being married
解析：本句中的不定式to do sth.表将来；句义：伴郎陪同着这对新人，准备去教堂结婚。 这对新人还没有结婚，所以使用不定式表示未来。故B正确。