President, don't tease me

Tang Guo raised her hand and looked at her watch. She was six minutes late for class. Looking at the dignified look of the old man on the podium, she was a little afraid, but she couldn't be absent for no reason, so she summoned up the courage to knock on the door.

The quiet classroom was broken by such a knock on the door. Everyone's eyes fell on her. Teacher anis looked at her coldly: "who are you? Go out if you have nothing to do. Don't disturb my class!"

Tang Guo waved the list of courses in his hand: "I'm really sorry, teacher. I'm an exchange student in China. Today," yes, yes, that's what I mean, so I'm afraid you're nervous. Let you prepare in advance! "

Tang guohanyan, in a country with many rituals, there is no way to refuse. Forget it, it's all next week. The soldiers will block the water and earth