(1)What is the man probably doing?A.Teaching class.B.Telling stories.C.Correcting mistakes.
(2)Why does Mr. Green consider the Fibonacci series important?A.Because it is a very difficult concept to understand.B.Because it can be commonly found in our daily life.C.Because it is composed of a series of lucky numbers.
(3)What is man going to do next Wednesday?A.Give further explanation.B.Lecture students' behavior.C.Conduct a survey.