2 sentences

1. 他的语气缓和了一些。

   tā de yǔ​qì huǎn​hé le yī​xiē.

   His tone softened a bit.

   Source: Dong Chinese Dictionary

2. 双方的紧张关系已经有所缓和。

   shuāng​fāng de jǐn​zhāng guān​xi yǐ​jīng yǒu suǒ huǎn​hé.

   Tensions between the two sides have eased somewhat.

   Source: Dong Chinese Dictionary