“我不能嫁给你,”她悲伤地回答。用英语怎么说？

“我不能嫁给你,”她悲伤地回答。

“I can’t marry you,” she responded sadly.

marry

vt.& vi. （使）结婚，娶，嫁，结合；vt. 为…主持婚

例句
Between ourselves, I know he wants to marry her.
我们私下说说，我知道他想娶她。

you

pron. 你，你们，您们，各位，大家；

例句
I suggest you leave it to an expert...
我建议你把它留给专家来解决。

she

pron. 她，它；

例句
Her lover walked out on her after she had aborted their child.
她的情人在她打掉胎儿后甩了她。

responded

v. 回答，回报，响应( respond的过去式和过去分词 )，有反应，有效果，有影响；

例句
The president responded to this with a blistering attack on his critics.
作为对此的回应，总统对批评者们给予了严厉的抨击。

sadly

adv. 悲哀地，忧愁地，令人遗憾地，不幸地；

例句
He'll be sadly missed. He was a real character.
人们会非常怀念他的，他可真是个有趣的人啊。