求一篇介绍自己上个假期的英语作文，要带有不定代词

Question

如题所述

Answer 1

My Winter Holiday
During the winter holiday ,I did lots of important things,First,I did my winter holiday work that the teachers handed.Second,I visited my parents.And I helped them clean the room.Third,I went to see the disable children and teach them maths and Chniese and so on.
What about yours? Can you tell me? 满意吗？祝你学习进步！

o(∩_∩)o 希望能帮助到你，
o(∩_∩)o ★★★★★请及时给予好评或采纳，万分感谢！ (*^__^*)追问

为什么没有不定代词？