I think I can, perhaps I haven't too much experience of education, but I believed that I can be competented.

我想我可以，或许我没有太多的教学经验，但是通过我的努力我相信我能胜任。

youdao

But I believed that the best way to deal with my deep love is to keep silent for I wanted to leave her a quiet surrounding.

但是我相信最好的方法处理我的深爱要保存沉默，因为我想要留下她一个安静的环境。

youdao

But I believed that his moodiness, his harshness, and his former faults of morality (I say former, for now he seemed corrected of them) had their source in some cruel cross of fate.

不过我相信他的郁闷、他的严厉和他以前道德上的过错(我说“以前”，因为现在他似乎已经纠正了)都来源于他命运中某些艰苦的磨难。

youdao

Some people find that a psychologically difficult thing to accept, but I've believed that pretty much all my life, so I'm quite comfortable with it.

有些人会觉得心理上,很难接受这一点，但在我的人生中，我一直相信这一点，我也坦然接受这一点。

普林斯顿公开课 - 人性课程节选

But I believed that I was doing something important for the human race, and, mistakenly, I thought that the authorities felt the same way.

NEWYORKER: The Slows

But I believed that was the right decision for that game.

BBC: Wales coach Warren Gatland

But I believed that if each of us were willing to work and sacrifice in the short term -- workers, management, creditors, shareholders, retirees, communities -- it could mark a new beginning for a great American industry.

WHITEHOUSE: Fighting for American Auto Workers