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- He ought to have kept his promise. 他原本应该遵守自己的诺言。
- They quarreled among themselves. 他们互相争吵。
- I don't trust his promise to come for a visit. 我不相信他会如约前来访问。
- I promise I'll keep it down in the future. 我保证今后一定把音量放低。
- Any users of credit may overextend themselves. 每个贷款使用者都有可能作出不自量力的事。
- Rarely did he fail to keep his promise. 他真的很难得失信。
- He was oblivious of his promise. 他忘记了他的诺言。
- Do they live all by themselves in that big house? 他们是不是单独住在那座大房子里？
- He gave his solemn promise to do better. 他庄重地保证把事情办好。
- Let's leave the two of them to sort themselves out. 咱们让他们俩自己把相互间的误解好好澄清一下吧。
- I promise on my honor not to tell lies. 我发誓我不会说谎。
- The boy glut themselves with cake. 孩子们吃蛋糕过了量。
- He made the promise quite voluntarily. 他完全自愿地作出了承诺。
- Ferns reproduce (themselves) by spores. 蕨类植物用孢子繁殖。
- His father told him not to go back on his promise. 他的父亲对他说，不要违背自己的诺言。
- They went to Suao by themselves. 他们自己去苏澳。
- The police had sold themselves to the gang leaders. 那些警察已卖身投靠匪首。
- You should be careful when making a promise. 你应当谨慎做出承诺。
- Having made a promise, you must carry it through. 你既然答应了，就得履行自己的诺言。
- They barricaded themselves in (their rooms). 他们把自己关在(自己的屋子)里面。
