许诺

tā céng xǔ nuò bāng wǒ jiě jué kùn nan

他曾许诺帮我解决困难。

He promised that he would help me out.

wǒ bù néng duì nǐ zuò wú fǎ duì xiàn de xǔ nuò

我不能对你作无法兑现的许诺。

I can't make you promises I can't keep.

tā méi chéng dān duì wǒ de xǔ nuò

她没承担对我的许诺。

She broke her promise to me.

tā yǐ qián xǔ nuò huì lái

她以前许诺会来。

She had promised to come.

tā fù qīn xǔ nuò gěi tā mǎi tái diàn nǎo

她父亲许诺给她买台电脑。

Her father promised to buy her a computer.