2 sentences

1. 运动员们在操场上训练，动作的步调非常一致。

   yùn​dòng​yuán men zài cāo​chǎng shàng xùn​liàn, dòng​zuò de bù​diào fēi​cháng yī​zhì.

   the athletes are training on the field, and their movements are perfectly in sync.

   Source: Dong Chinese Dictionary

2. 为了适应市场变化，厂长决定调整工厂的生产步调。

   wèi​le shì​yìng shì​chǎng biàn​huà, chǎng​zhǎng jué​dìng tiáo​zhěng gōng​chǎng de shēng​chǎn bù​diào.

   To adapt to market changes, the factory director decided to adjust the pace of production.

   Source: Dong Chinese Dictionary