2 sentences

1. 他寒暄了几句后，终于转入正题。

   tā hán​xuān le jǐ jù hòu, zhōng​yú zhuǎn​rù zhèng​tí.

   After exchanging a few pleasantries, he finally got down to business.

   Source: Dong Chinese Dictionary

2. 看火候差不多了，他才开始切入正题。

   kàn huǒ​hou chà​bu​duō le, tā cái kāi​shǐ qiē​rù zhèng​tí.

   Seeing that the timing was right, he began to get to the point.

   Source: Dong Chinese Dictionary