3 sentences

1. 惨状传开，听闻者无不惊竦。

   cǎn​zhuàng chuán​kāi, tīng​wén zhě wú bù jīng sǒng.

   As the news of the tragedy spread, all who heard it were terrified.

   Source: Dong Chinese Dictionary

2. 他听闻噩耗后极度气愤，竟拿头抢地。

   tā tīng​wén è​hào hòu jí​dù qì​fèn, jìng ná tóu qiāng dì.

   He was so furious after hearing the bad news that he banged his head against the ground.

   Source: Dong Chinese Dictionary

3. 关于他离职的原因，我只听闻过一二。

   guān​yú tā lí​zhí de yuán​yīn, wǒ zhǐ tīng​wén guo yī'èr.

   I have only heard a thing or two about the reasons for his resignation.

   Source: Dong Chinese Dictionary