2 sentences

1. 他一再强调这件事的重要性。

   tā yī​zài qiáng​diào zhè jiàn shì de zhòng​yào​xìng.

   He repeatedly emphasized the importance of this matter.

   Source: Dong Chinese Dictionary

2. 面对他的一再挑衅，我终于到了忍无可忍的地步。

   miàn​duì tā de yī​zài tiǎo​xìn, wǒ zhōng​yú dào le rěn​wú​kě​rěn de dì​bù.

   Faced with his repeated provocations, I finally reached the end of my patience.

   Source: Dong Chinese Dictionary