时间似流水,一转眼,又到了教师节。我们怎样来关心和爱护教师呢?发明家就给出了很好的答案。在韩国大邱市鹤亭洞鹤亭小学的特别教室里,一名胖乎乎的机器人老师正在给孩子们上英文课(题图)。虽说老师个头不高,还挺着个茶壶模样的大啤酒肚,但是滚轮脚能帮助它灵活地在教室里走动,通过丰富的表情和专业的教学经验给孩子们教授课文、纠正发音,甚至表演 Time flies, blink of an eye, went to Teacher's Day. How can we care for and care for teachers? The inventor gave a very good answer. In a special classroom at Heting Elementary School, Hokking-dong, Daegu, Korea, a chubby robot teacher is giving English lessons to children. Although the teacher is not tall, but also a teapot looks like a big beer belly, but the roller feet can help it flexibly walk around the classroom, through rich expressions and professional teaching experience to teach children the text, correct pronunciation, or even perform