Ever hear of a photovore robot?(以前聽過photovore機器人嗎？)

I've always wanted to be an actor but Dad wouldn't hear of it.(我一直想當演員，但爸爸總是不同意。)

But Mrs Merkel will not hear of Eurobonds.(但是默克爾不會接受發行歐洲債券之舉。)

You never hear of a cancer case.(從來沒有聽說過有人患癌癥。)

Later, they were shocked to hear of the news of shipwreck of their ship.(后來他們震驚地知道了關于他們那條船的失事的消息。)

Anybody ever hear of the story of the blind men and the elephant?(估計每個人都聽說過盲人摸象的故事。)

But that may not be the last Canadians hear of it.(不過這可能不是加拿大人最后一次聽說它。)

Neither of them thought of turning on the news. Thus Caroline didn't hear of John's death until Peter telephoned.(他們倆都沒想到要收看新聞。因此，直到彼得打來電話卡羅琳才獲悉約翰的死訊。)

No. A book I didn't hear of before. I haven't felt so washed out for ages.(不，是一本我之前沒聽說過的書，我很久沒有這么疲勞了。)

Your father will be happy to hear of this remarkable improvement.(你父親要是聽到這個顯著的進步，一定會高興的。)