2 sentences

1. 啄木鸟正在使劲地啄树干。

   zhuó​mù​niǎo zhèng​zài shǐ jìn de zhuó shù​gàn.

   The woodpecker is pecking the tree trunk vigorously.

   Source: Tatoeba

2. 那只鸟在树上啄了一个洞。

   nà zhī niǎo zài shù shang zhuó le yī​ge dòng.

   The bird pecked a hole in the tree.

   Source: AI Challenger 2017