1、Hearing that she agreed to stay， his grip on her slackened.听到她同意留下，他抓着她的手放松了。
2、Hearing that there was an emergency case， the doctor put down his chopsticks and left at once.听说有急诊，医生撂下筷子就走。
3、On hearing that the new novel was published， he rushed at once to the bookshop for a copy.听说那本小说出版了，他就迫不及待地跑到书店去买。
