On weekends,I often help mum do some washing,I can't cook .But my sister often does some cooking,because she likes it .My brother often clean our rooms,sometimes he help my father wash our car.My fath...少一点，5句就够了你删掉一点，抠出几句就可以了！你帮我删，我不会其实按照句号来分的话，这段话也才5 、6句，再删得话意思就不对了。 你还需要删吗？嗯On weekends, I often help mum do some washing, I can't cook.But my sister often does some cooking, because she likes it .sometimes he help my father wash our car.What does my mum do on weekends ? She often goes shopping and has a rest. because she does these things for five days, we love her so we do these things on weekends. 这样就好了。请采纳。