请把汤倒进这个大的容器里。

Qǐng bǎ tāng dào jìn zhè gè dà de róngqì lǐ.

Please pour the soup into this large container.

做实验时，一定要使用干净的容器。

Zuò shíyàn shí, yídìng yào shǐyòng gānjìng de róngqì.

When doing experiments, you must use clean containers.

请在每个容器上贴上清楚的标签。

Qǐng zài měi ge róngqì shàng tiē shàng qīngchu de biāoqiān.

Please put clear labels on each container.