Lao Zhang walked in front, followed by Su Nian and Yi Rin, with a lot of face, there were teachers passing by to greet him, he was very reserved on the surface, and in the surprised and envious eyes of those teachers, his heart blossomed.

Four years is enough to change a lot of things, Su Nian and Yi Rin, who were just classmates four years ago, got married, and Lao Zhang, who was just a class teacher four years ago, became the head of the grade and had his own office.

Asked the two proud protégés to sit down, Zhang Donglai personally poured tea for them, "Tell me about you, it's been so many years since you graduated, and you haven't come back once." ”

Su Nian looked at the office and said with a smile: "Okay, Lao Zhang, it's all mixed in a single room." ”

Speaking of a single room, no, speaking of the office, Zhang Donglai was very proud, and he didn't care whether Su Nian spoke big or small, after all, it was not the first time she had done this, "I can have my own office, or because you did well in the exam, you did well in the exam, not only proved yourself, but also proved my educational philosophy." ”

Su Nian gave him a thumbs up, "Awesome." ”

They chatted, and Yi Rin also said a few words from time to time.

When the bell rang for the end of class, some students came over to ask questions, and when they saw the people in the office, they immediately put the test papers and questions in their hands behind, and looked happily at Senior Sister Su Nian and Senior Yi Rin, who were often mentioned by Zhang Motou, Zhang Motou once said that if everyone behaved well, they would invite them to treat everyone, and the students thought it was Zhang Motou bragging, but now it seems to be true.

"Ahem, cough, cough—" Zhang Donglai coughed a few times, drawing the stunned student's attention to himself, "What are you looking for me?" ”

The student forcibly turned his gaze to the question, thinking that the senior and senior should go to the class later.

In the process of their question, Su Nian and Yi Rin quietly slipped away.

Zhang Dong finished the question and looked at the empty sofa, "What about people?" ”

The student in question couldn't wait to go back to class to announce the good news that Yi Rin and Su Nian were coming.

There is a class in the next class, and Zhang Donglai received a text message from Su Nian on the way to and from the classroom.

Lao Zhang, look at the class schedule on the table and find that you have a class next time, don't delay your class, we will leave first, and come to play with you next time.

Zhang Donglai smiled, after all, he has grown up and become considerate of the teacher.

Before he entered the classroom, he heard a commotion inside, and he quietly watched the back door for a minute, and then entered through the front door.

"Quiet! You go out and see, is there a class as chaotic as ours, they are all juniors in high school, and they don't have a sense of urgency at all? The monthly exam has regressed by two places as a whole, and there is still a face to make a fool of himself! ”

Everyone thought that someone was going to come later, but now in the face of Zhang Devil's reprimand, they were willing to be happy and immediately quieted down.

Zhang Donglai opened the review courseware of the classical Chinese module and said, "Okay, let's go to class now." ”

Time passed minute by minute, from the summary of common words in classical Chinese to the common sentence patterns in classical Chinese, the people everyone was looking forward to had not yet come, and gradually lost patience and began to talk to each other.

"Why haven't you come yet?"

"No, I won't come."

"Are you sure you actually saw them?"

"Really, really, I saw it with my own eyes."

"Did they say they would come?"

"What a noise! Still out of class? Zhang Donglai finished writing a sentence in classical Chinese, and when he looked back and saw everyone whispering, he immediately said angrily.

A bold and courageous student asked, "Teacher, do we have anything else to do in this lesson?" ”

Zhang Donglai thought that he was thinking that the review progress was slow, so he knocked on the blackboard-