他们自己

例句：

1. 1.They decided to solve the problem themselves instead of asking for help.
   他们决定自己解决问题，而不是寻求帮助。
2. 2. The team worked together to solve the problem ourselves.
   团队共同努力解决了这个问题。
3. 3.We need to take responsibility for our own actions and decisions.
   我们需要对自己的行为和决定负责。