2 sentences

1. 从此以后，两人的往来就绝了。

   cóng​cǐ​yǐ​hòu, liǎng rén de wǎng​lái jiù jué le.

   From then on, all contact between the two was cut off.

   Source: Dong Chinese Dictionary

2. 从此以后，他再也没有见过那位老朋友。

   cóng​cǐ​yǐ​hòu, tā zài yě méi​yǒu jiàn guo nà wèi lǎo​péng​you.

   From then on, he never saw that old friend again.

   Source: Dong Chinese Dictionary