—You must apologize your sister being so rude.
—No way. It was her fault.
A. with；about
B. at；for
C. to；with
D. to；for
网友回答
A. with；about
B. at；for
C. to；with
(答案→)D. to；for
解析：考查动词固定搭配。固定搭配Apologize to sb for sth因为某事向某人道歉。句意：—因为你的粗鲁你一定要向你的姐姐道歉。故D正确。