My mother who always yells.

My mother is angry about my little sister. Mother always yelling at my sister and my sister crys. While I'm writing this, mother is yelling and sister is crying. I hate to hear that so I'm in my room to focus on my work. But something that I can't understand is, when mother is mad at my sister, she is also mad at me. What happened to her... She is mad at everything. Every time she yell. I hope she is not mad all the time.

첨삭 진행중입니다.