试题 试卷
题型：单选题 题类：常考题 难易度：普通
牛津译林版初中英语九年级下册Unit 3 Robots单元测试
—Sorry, Mum. I'll do it now.
— Yes, it's a new by a group of Chinese university students.
—Yes, you are right. We live _______on rice.
—That's right. We usually set free doves on National Day.
试题篮
