tā / men / jué / dìng / dā / huǒ / kāi / yì / jiā / xiǎo / cān / guǎn / gòng / tóng / chéng / dān / fēng / xiǎn

他们决定搭伙开一家小餐馆，共同承担风险。

They decided to join forces and open a small restaurant, sharing the risks.