夏天一到，厨房里到处都是苍蝇。

xiàtiān yī dào, chúfáng lǐ dàochù dōu shì cāngyíng.

As soon as summer arrives, the kitchen is full of flies everywhere.

他用苍蝇拍打死了桌上那只苍蝇。

tā yòng cāngyíng pāi dǎ sǐ le zhuō shàng nà zhī cāngyíng.

He killed the fly on the table with a fly swatter.

食物放在外面很容易招苍蝇。

shíwù fàng zài wàimiàn hěn róngyì zhāo cāngyíng.

Food left outside easily attracts flies.