Next, Xu Fei looked at Lan Yin, the teacher in the youth group, who was just a senior high school student. According to the different math levels of students on both sides of the youth group and the youth group, he wrote several math problems on the left and right sides of the classroom blackboard.

"Improving your math level is to constantly try more difficult exercises. For the youth group, today I will do the three questions on the right. As for the youth group, the one on the left is casual."

Since Professor Mu invited her to come, she felt a little unreasonable if she didn't 'take care' the youth group.

Anyway, it’s just to give questions to others, and Lan Yin can do it easily.

Teacher Xu Fei, who had doubts about the fact that the girl was dominant at this moment, saw a few questions written by the girl on the blackboard, no longer had the thoughts he had been thinking a few minutes ago.

It is worthy of being the young team leader invited by Professor Mu. Although the girl is not very old, her math level is very high.

Even the college students in the youth group can give questions-

Moreover, the questions she gave were very good, full of knowledge points, and even if she solved them herself, it would be a bit difficult.

The girl's appearance of controlling the overall situation on the podium fell into the eyes of twenty students who were about to participate in the mathematics competition. They were surprised at the professor standing on the podium and the teacher leading the youth team. The two of them actually had no doubts about the girl?!

So they really have to listen to girls, and do the questions today?

Originally, some students thought that it was too unreliable to just listen to the arrangements of a high school girl!

But when someone looked at the questions on the blackboard carefully, they found that the questions were simply tricky!

Some people could no longer help but take out the paper and pen with them, lie on the desk in front of them and start solving the problem.

These questions are not ordinary college entrance examinations, or even math questions, including university courses. Each question is one link after another, and requires a lot of knowledge points to be solved.

To get the answer, it cannot be completed in a short while. It is normal to use one question for two or three hours!

Professor Mulin was very pleased to see all the students participating in the mathematics competition in the classroom bowing their heads and writing one after another.

Xu Fei, the teacher leading the youth team, couldn't help but find a notebook and start the question.

Lan Yin, who had assigned homework, stood leisurely on the podium, looking at Lan Xining, who was reluctant in the audience, who was still silently picking up her pen and doing the same questions as others.

She had a decision in her mind.

If Lan Xinning knew each other these two days, it would be fine if she was honest.

If she dares to cause trouble for herself, Lan Xinning will definitely not be able to represent the candidates in the national competition in the math competition in Dongming Province!

Even though Lan Xining is the heroine and has the "protagonist halo" on her body, she is not a vegetarian!

If you really fight, you have to see if the "protagonist halo" is powerful, or she is powerful~!

On the first day of the training camp, the time was spent in everyone's work on the test.

This question has made many students who are preparing to participate in the mathematics competition discover some problems that they do not pay attention to in their daily lives.

Even when they went back to the hotel at night, many of them repeatedly analyzed today's questions all night until they fully mastered the knowledge points.

Lan Yin only asked a few questions. After one day, the nineteen people who participated in the mathematics competition, except Lan Xining, both the young and young groups, were convinced by her.

Let everyone feel from the bottom of their hearts that the leadership of the youth group is really capable!

Even if she is just a senior high school student.
Chapter completed!