heard to do 和heard doing 有什么区别

　　But I knew that the sounds I had heard could have nothing to do with a servant's dream.

　　但是我知道我听到的声音跟什么仆人的噩梦毫无关系。

　　But have you ever heard strange'voices'telling you what to do?'This guy's nuts,'I can hear you saying.

　　不过，你以前有没有听过什么奇怪的“声音”告诉你去做什么？“这家伙发神经了吧，”我猜你肯定要这么说。

　　I heard that you're doing a special project.

　　我听说您在进行一个特别的项目。

　　When he first heard what I was doing.

　　当他第一次听到我做什么时。

　　I heard you weren't doing so hot either.

　　我听说你不是很在劲。