sit现在分词：sitting。sit，意为“坐；位于；使就”。例如，They all sit together.

v.坐；使坐；使就座；处在；坐落在；被放在;

第三人称单数：sits

现在分词：sitting

过去式：sat

过去分词：sat

[例句]

Mother was sitting in her chair in the kitchen

妈妈坐在厨房里的椅子上。

Sit between her and me.

坐在她和我之间吧。

They all sit together.

它们都坐在一起。