给定一段英文文本，将其中的所有逗号替换为问号，并将所有单词转换为大写。
It is a truth universally acknowledged, that a single man in possession of a good fortune, must be in want of a wife.
IT IS A TRUTH UNIVERSALLY ACKNOWLEDGED? THAT A SINGLE MAN IN POSSESSION OF A GOOD FORTUNE? MUST BE IN WANT OF A WIFE.