1. This fully demonstrates their willingness to cooperate.
    这充分表明他们愿意合作。

2. This willingness to help in a pinch is an important aspect of Japanese problem-solving, and you find it at every level.
    "紧要关头，鼎力相助"是日本人处理问题时的一个重要方面，存在于日本社会的各个阶层。

3. A smile is a strong sign of a friendly and open attitude and a willingness to communicate.
    微笑是一种表明友好、坦诚态度,并乐于与人交流的强烈信号。

4. Provided there is intelligence and a willingness to exert yourself, there is a place within the company to try and to succeed.
    只要有智慧，只要肯努力，就可以在公司里获得奋斗和成功之地。

5. It does involve a willingness to stay with each other in times of pain, struggle, and despair, as well as in times of calm and enjoyment.
    这种承诺意味着不论在恬适欢乐时，还是在艰难困苦、失意绝望时，都愿意厮守相伴。