I think I've improved, I work very hard, I train very hard, I'm very ambitious and I want to get better every season.

我想我进步了，我工作很努力，我训练很辛苦，我有雄心，我想每个赛季都更出色。

youdao

'I don't really diet but I have to train very hard to keep my muscles in shape and to be as flexible as possible.'

我不刻意节食，但我必须训练非常刻苦以保持肌肉处于良好状态，并尽可能柔韧。

youdao

It's not easy for a military to evolve from ground zero, and I appreciate our forces, and I appreciate General Casey, who have worked very hard to train the Iraqis so they become a capable fighting force, as well as a unifying element for Iraq.

NPR: Maliki Assures Bush on Iraqi Force's Readiness