题目内容：

例句I wrote a letter to Lucy.I wrote Lucy a letter.1.She sent them a letter.
2.Could you do me a favor?
3.He owes me $10.000.

优质解答

同义句转化：1.She sent them a letter.= She sent a letter to them.2.Could you do me a favor?= Could you do a favor for me?3.He owes me $10.000.= She owes $10000 to me.