我是一只普通的小狗,我的名字叫莎白,我生活在一个男孩家里。我穿着黄色的毛绒绒的衣裳,耳朵尖尖长长的,尾巴很短。每天下午,小主人都会带我到草坪上嬉戏玩耍;晚上,他为我精心准备晚餐,帮我洗澡。每天我都很快乐,很满足。几个月后,期中考试结束了,小主人的数学没有及格,他的爸 I am an ordinary dog, my name is Shabai, I live in a boy's home. I wore yellow fluffy clothes, ears pointed long, short tail. Every afternoon, the little master will take me to play on the lawn; at night, he carefully prepared dinner for me, help me take a bath. Every day I am very happy, very satisfied. A few months later, the midterm exam was over, and the little master's math failed. His dad