I agree that robots will soon replace teachers at school. First, robots can better remember things than teachers. For example, teachers sometimes forget to mark the students’ works, but robot teachers can remember it well and finish doing the marking on time. Second, robots provide a variety of educational methods including interactive ones. This makes the pupils focus more on the lesson and memorize it better. Finally, if a robotic machine is the subject mentor of a classroom, it can provide immediate feedback, helping students grasp concepts more effectively. Overall, I totally agree that robots will soon teach at school.