Qin Weidong is a mathematics teacher in the first class of the second year of high school at Qianbei Middle School.

In the past few years, he has been the leader of the mathematics group, but because he is older, he took the initiative to step down and only served as a subject teacher.

His qualifications in Qianbei Middle School can be said to be very high, and even the current principal has to say hello when he meets him.

Today is the time for the final exams of the sophomore year of high school.

As usual, he invigilated the forty-five students in this one classroom.

Look at these students.

To be honest, Qin Weidong had disappointment in his eyes.

After all, this is the seventeenth examination room.

Whether it is from the perspective of discipline in the examination room or from the perspective of the students' mental outlook, the gap is too big from the previous examination rooms.

Disappointment, of course, is disappointment.

Qin Weidong still conscientiously fulfilled his accusations.

He did not play with his mobile phone or read a book like other invigilators, but conducted the invigilation seriously and responsibly.

After the test papers have been distributed.

He first made a few rounds around the class.

A few were seriously writing the test papers, a few students were sleeping on their desks, and a few were spinning their heads around and didn't know what they were doing.

"Don't take chances, if you find anyone with a mobile phone, they will be treated as cheating."

Qin Weidong emphasized again.

He was sure that there were people carrying mobile phones in this exam room, especially those who were looking around.

Time passed little by little, and after seeing that the students were quiet, Qin Weidong did not keep going around, but picked up a test question and slowly did it himself.

Occasionally look up and keep an eye on the "key suspects."

"Huh?"

About an hour into the exam, Qin Weidong suddenly noticed that there was something unusual about a student.

It felt like something was going to be passed on.

He coughed softly.

The student settled down again.

......

After checking the test papers twice, Su Mu closed the pen cover with confidence.

This time the topic is really simple.

Aside from a few small "trap" questions, there's nothing particularly complicated.

He didn't think he was going to get a perfect score.

But a score of 145 or more should be guaranteed.

"Teacher, I'm done."

Su Mu picked up his test paper and walked to Qin Weidong, the current time is one and a half hours, according to the regulations of Qianbei Middle School, you can hand in the paper half an hour in advance.

Qin Weidong nodded.

Motioned for him to place the paper on the podium.

This kind of thing is very common in two places.

One is the exam room with particularly good grades, and the other is the exam room with particularly bad grades.

Students with good grades can finish the questions quickly, and those with poor grades won't be able to do it anyway, so it's better to hand in the papers early and go to dinner.

Qin Weidong naturally thought that Su Mu was the latter.

Immediately afterward, two more students stood up and prepared to hand in their papers and leave.

It's just that when Qin Weidong caught a glimpse of Su Mu's test paper, he was stunned.

One is because Su Mu's font is very neat.

It's because Su Mu's answer sheet is densely filled with characters.

"Wait a minute..."

Qin Weidong subconsciously stood up.

His brow furrowed.

Because, the student he looked at before who wanted to write a note was Fan Ze behind Su Mu!

Someone cheating??

This was the first thought that came to Qin Weidong's mind.

He walked up to Su Mu's side and took his answer sheet.

And then.

The brow furrowed even more.

Although he didn't look at his own analysis process, Su Mu's answer was the same as what Qin Weidong calculated on the test paper!!

His expression immediately became a little more suspicious.

"You didn't have your phone, did you?"

Qin Weidong asked tentatively.

Su Mu shook his head, his eyes were very indifferent.

"Nope."

Immediately afterwards, Qin Weidong touched several of Su Mu's pockets, and his eyes became even more puzzled.

There is nothing!

"Wait a minute."

Qin Weidong took Su Mu's test paper and walked to Fan Ze's side.

Fan Ze was nervous.

Instantly, his body shrunk.

I can't help but be nervous!

Under his draft paper, there is an answer from someone else!!

Although Su Mu did not reach "mutual assistance" with him.

However, he didn't just put his hope on Su Mu alone!

Looking at Fan Ze's expression, the corners of Qin Weidong's mouth twitched.

He has been teaching for so many years, and he knows the tricks of these students very well.

Fan Ze's actions just now are obviously a ghost in his heart!

glanced at Su Mu with some disdain.

Subconsciously thought that Su Mu was cheating with Fan Ze's gang.

"What else is hidden?"

"Hand over your phone."

If it's just a note, you can turn a blind eye.

But the use of digital devices, that's strictly forbidden!

In Qin Weidong's opinion, to be able to write an answer like Su Mu's close to full score, it must be the use of a mobile phone!!

"Huh?"

Looking at Qin Weidong's question, Fan Ze was a little confused, but he didn't expect that this teacher didn't turn over his scratch paper, but asked him to hand over his mobile phone.

"What phone?"

Fan Ze asked with a puzzled expression.

"You stand up first." Qin Weidong said.

Immediately afterwards, all the eyes of the candidates in the audience converged here, except for a few people, most of them were watching a good show.

"Uh..."

Fan Ze was even more confused.

He's just right about multiple-choice and fill-in-the-blank questions, is it necessary to be so serious?

"I really didn't have my phone with me."

Qin Weidong looked incredulous, and touched his pocket.

But.

But only a few hundred dollars were found.

Qin Weidong: "......"

may feel a little embarrassed, he had to add: "Why are you carrying so much money with you, I'm not afraid of losing it." ”

Fan Ze: "????? ”

You have to take care of the money I bring??

Qin Weidong ignored Fan Ze's surprise.

Followed by.

He glanced at Fan Ze's test paper.

Although I also wrote a few big questions, I didn't finish it.

looked at Su Mu's test paper again.

My mind was even more confused.

Because he found that some of Su Mu's answers were not the same as Fan Ze's.

Especially for the big questions in the back, Fan Ze only wrote the first two small questions, and he got one question wrong!

Qin Weidong went around for a while, and then found that the test papers of several students around him were also very different from Su Mu's test papers.

"Teacher, my test paper was made by myself, and there was no plagiarism."

"You can check the surveillance."

Su Mu sighed.

Why should anyone doubt their own strength all the time?

"I'm definitely going to look into it." Qin Weidong saw that he had not gained anything after delaying for so long, and his tone was a little unhappy.

But it had been delayed for several minutes, and he couldn't keep affecting the other candidates.

"What class are you on?"

"The fifth class of the second year of high school, Su Mu."

"Okay."

"You can go first..."

"However, I will still report your matter, don't leave anything to chance."

....