他没能履行诺言，我们大家都很失望的翻译：He failed to fulfil its promise, we are all very disappointed 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

He failed to fulfill its promise, we are very disappointed

He failed to fulfil its promise, we are all very disappointed

He has not been able to fulfill the promise, our everybody very is disappointed

He had not been able to fulfill its promise, we are all very disappointed

He failed to fulfil its promise, we are all very disappointed