3 sentences

1. 春天来了，公园里处处是碧绿的芳草。

   chūn​tiān lái le, gōng​yuán lǐ chù​chù shì bì​lǜ de fāng cǎo.

   Spring is here, and green grass is everywhere in the park.

   Source: Dong Chinese Dictionary

2. 云层渐渐散去，碧绿的山尖终于现了出来。

   yún​céng jiàn​jiàn sàn​qù, bì​lǜ de shān jiān zhōng​yú xiàn le chū​lái.

   The clouds gradually dispersed, and the verdant mountain peaks finally emerged.

   Source: Dong Chinese Dictionary

3. 碧绿的藤蔓累在墙头的铁丝网上，长得很茂盛。

   bì​lǜ de téng​màn léi zài qiáng​tóu de tiě​sī​wǎng shàng, zhǎng de hěn mào​shèng.

   The emerald green vines are draped over the wire mesh on the wall, growing very lushly.

   Source: Dong Chinese Dictionary