3 sentences

1. 别光顾着玩，该干活了。

   bié guāng​gù zhe wán, gāi gàn​huó le.

   Don't just play around; it's time to get to work.

   Source: Dong Chinese Dictionary

2. 欢迎下次光顾。

   huān​yíng xià cì guāng​gù.

   Thank you for your visit, please come again.

   Source: Dong Chinese Dictionary

3. 别在这儿光顾着耍，快去把作业写完。

   bié zài zhè​r guāng​gù zhe shuǎ, kuài qù bǎ zuò​yè xiě​wán.

   Don't just play around here; go and finish your homework.

   Source: Dong Chinese Dictionary