(You and Mike are very good friends. From the very first days of his stay in class, he was only with you. Often he was embarrassed by the fact that no one in the class spoke to you, the teacher did not call you to the blackboard, asked for homework. It was as if you were not there, but Mike was polite)

You and Mike were sitting at the dinner table in his house when he decided to ask the question Mike: listen, when was the last time you were called to the board?