根据短文内容，选择最佳选项。

Hello, I am John. Today is Monday. I have three teachers. They are Mr. Carter, Miss Green and Mrs. Black. Mr. Carter is a new teacher. He comes from the UK and he teaches us Maths. His lesson is so funny that we all like him very much. Miss Green is our art teacher. She is strict(严格的), but she is very kind(善良的). Mrs. Black is so smart. They are all nice and we all like them.