pull your weight
to do one's full share of the work；to work as hard as other people in a group
做好自己的份内事，干好本职工作
The others had complained that Sarah wasn't pulling her weight.
其他人抱怨说萨拉工作不尽职。
Well, speaking personally, I don't think she's pulling her weight.
就个人来说，我认为她没有做好份内的工作。