I wouldn't have believed you could do it.

我不相信你能做到。

youdao

"I've always believed you are a talented man," she told him.

“我一直相信你是一个有才华的人。”她告诉他。

youdao

Skills you believed you would never possess?

有一些技能，你认为你绝对不会进步？

youdao

We believed you died so we could escape.

VOA: special.2010.07.31

If only you really truly believed you were going to die, you would scream and scream and scream.

只有在你真的相信自己会死的情况下，你会吓得尖叫不断。

耶鲁公开课 - 死亡课程节选

It is generally believed that in order for that to work you need the round ship delays in milliseconds, in 100 milliseconds, in 200 milliseconds, not 8s.

人们一般相信，为了运行正常,总延迟需要控制在毫秒的单位，在100毫秒，200毫秒以内，而不是8秒。

麻省理工公开课 - 媒体、教育、市场课程节选

"It was one of those things where, if you had told me this (would happen) two or three years ago, I wouldn't have believed you, " Harris said.

WSJ: Navy man Harris struggles on mound in Cards debut

"We really believed you could damage the prospect of selling even a very fine work if it was overestimated, " said David Norman, co-chairman of Impressionist and modern art.

BBC: Renoir sells for ?14.5m

If you had told me eight years ago we would play in Wembley for the chance to go into the Premier League I would never have believed you.

BBC: Fans ecstatic at Swansea City Premier League promotion