hear的過去式和過去分詞是什麼?

I've heard about people like you.

我聽説過像你這樣的人。

He had a hard job to make himself heard.

他好不容易才使別人聽見他的聲音。

I still don't think we've heard the full story.

我還是認為我們未了解全部情況。

The last I heard he was still working at the garage.

我聽到的.最新消息是他還在汽車修理廠工作。

Every time she heard his name, she dissolved into tears.

每當聽到他的名字時，她都禁不住淚流滿面。