Mr. Panda, the teacher of class one, complains to the principal of class two about the low passing rate of his class. He proposes that the two classes swap teachers for two days. If all the students pass the exam, Mr. panda will be the head of class 2 and there will not be any need for him to switch classes. The principal agrees to the plan. He tells the students that if they have any problems with their homework, they should come to him and ask him.
Mr. Panda, the teacher of class one, complains to the principal of class two about the low passing rate of his class. He proposes that the two classes swap teachers for two days. If all the students pass the exam, Mr. panda will be the head of class 2 and there will not be any need for him to switch classes. The principal agrees to the plan. He tells the students that if they have any problems with their homework, they should come to him and ask him.