I'm glad to hear of your good conduct/ behaviour at school.
聽到你在學校表現良好，我很高興。
I am sorry to hear of your serious illness.
得悉病重，甚感難過。
I was shocked to hear of his poor death.
聽到他慘遭不幸的噩耗，我十分震驚。
We advised him to have a rest, but he simply wouldn't hear of it.
我們勸他休息，他怎么也不依。
I wanted to go, but he simply wouldn't hear of it.
他死活不讓我走。
We could hear sounds of revelry from next door.
我們能夠聽到隔壁縱飲狂歡的聲音。
You can't hear waves of such a high frequency.
如此高頻率的聲波是無法聽到的。