doubt的副词形式是什么

例句：

1、 There was little doubt in my mind.

我心里几乎没有疑问。

2、 There seem snoreas on to doubt her story.

似乎没有理由怀疑她所说的`话。

3、 This new in for mation does throw doubt on their choice.

这个新消息确实让人对他们的选择产生怀疑。