Question

【题目】At weekends, I always help my mother_______ the housework.

A. on B. about C. of D. with

Answer 1

【答案】D

【解析】句意：周末的时候，我总是帮妈妈做家务。with 介词；固定搭配help...with...，意为“帮助...做某事”。故选：D。