1. From the perspective of the police: It is not ruled out that the three students have been killed, it is not ruled out that the three students left the school, and all possibilities are not ruled out, and it is basically ruled out that the three students went to meet netizens, or took the initiative to leave the school because of the lack of signs.

Student's perspective: The first year of high school is a scholar, everyone knows that there is such a person, but the name of the high school student was not there before the disappearance, the reason is that in the city's high school knowledge competition a week before the disappearance, the high school student failed miserably. Three days before the disappearance, the first high school in the math mock test won the middle ranking, and after the disappearance of the first year of high school, everyone thought that the first year of high school was because of setbacks and other reasons, and the pressure was too great to leave the school.

The second year of high school is a celebrity, and he dared to perform a dance without clothes in front of the teachers and students of the whole school, provoking authority, and explained afterwards that he was a person who studied oil paint without clothes, but he didn't expect to be seen through. When I was in the first grade of high school, I boldly showed my love to a male teacher, but the male teacher refused and still did not give up, and said to the male teacher in front of many people, I just love you, I don't care what others think. In the end, the male teacher was transferred to another school, and the sophomore year of high school was also placed in a demerit punishment. The demerit is not because she fell in love with the teacher, but because she caused chaos in teaching. disappeared in the second year of high school, everyone thought that she might be unhappy and leave for something, maybe she went to her uncle's house in city B, or knew a netizen from other places, she is the kind of person who can do what she wants, and she likes to be in the limelight.

The reason why she became famous in the third year of high school is that she won the second place in the beauty pageant held by the school last year, and the first place is the school flower in front of Su Cheng. In the third year of high school, she was still a member of the student union, and her grades were not good, and she had the least discussion among her students, because she had no friends, all of them were ordinary friends, and if there were no friends to break the news, there would be no gossip. But it is said that there are some problems in the third year of high school, more than 20 days ago, on the bi-weekly homecoming holiday, some students found that the third year of high school appeared near the western restaurant in the southern district, and it was more than eight o'clock in the evening, and the third year of high school did not return to school, and the third year of high school was from Jinhai County. It is likely that I didn't go home in my third year of high school, and there was a rented house or someone outside. The students speculated that the disappearance of the senior might be pregnant, and there was a problem with the surgical process, so he went into hiding for treatment.

Bai Xue appeared in the cafeteria, she entered the cafeteria with a very beautiful girl, the girl seemed to be more mature than the others, had some communication skills, and many people greeted her wherever she walked. Su Cheng asked, and the school flower introduced: "The third runner-up of the beauty pageant, Zhang Ji, the vice president of the student union, many people like her." It is said that Zhang Ji, who is in the third year of high school, has passed the interview for the admissions of University A, which means that as long as her score line meets the standard, she will definitely be able to go to University A.

The most special thing about Zhang Ji is that she has the same right to enter and leave the school as the teacher, because she is a volunteer of A Charity, and is the leader of the volunteer team in this area, mainly responsible for the life of the disabled and the elderly without children, such as they need to buy rice, or the blind need to go out, etc., Zhang Ji receives a request, and needs to ask and arrange personnel in the volunteer group to solve this problem. Even so, her results are quite good. On the first day of school, Bai Xue was able to successfully hook up with Zhang Ji, a famous student of the school, and Su Cheng was quite satisfied with his vision, although he was just fishing for one at that time.

After eating a meal, the student stars basically inquired about it, this is not what Su Cheng is interested in, Su Cheng is interested in star teachers, and it is a male teacher, and female teachers cannot be ignored, and now children are more and more able to play.

Teachers who do not have classes at noon and afternoon can leave, and those who have classes can sleep in the teaching room or their own office, and the class teacher enjoys the treatment of having a double office, which is to save face for students when talking to students. The two-person office representative is supervised by another class teacher while talking to the students.

Su Cheng, a foreign teacher, didn't need it, he put together a chair, slept, and didn't care about the afternoon class at all.

But what should come will come.

The first class of the new foreign teacher not only attracted the sophomore who should have attended, but also attracted many teachers to audit.

When Su Cheng came to power, I have to say that under the gaze of so many people, I still feel quite empty, and I am more weak than I thought. Being young is beautiful, and so many beauties look at themselves......

Su Cheng first introduced himself in English, and then said in Chinese: "My Chinese is not very standard, but English is still okay." Today is not an open class, but I would like to collect everyone's opinions first, so I will give everyone a piece of paper with a rating on it and a secret ballot, so please support me. ”

There was a burst of laughter below, Su Cheng responded with a smile, and said quietly after a while: "The theme we are talking about today is the bright star of Cleopatra. Su Cheng knocked on the computer, and a photo of Cleopatra from the movie appeared projected behind him. In the afternoon, Su Cheng did the printing of the vote and the screenshot photo.

"A lot of people think she's beautiful and attracted to her, but a lot of people are attracted to her. Su Cheng spoke English, repeated Chinese, turned around, and pointed to the blue gem on the back of the neck: "This gem is called the Bright Star, its fate is very bumpy, and the fate of its previous owners is also very bumpy." ”

Su Cheng introduced the story of the gemstone's experience of war, massacre, poverty, theft, betrayal, etc., and this gemstone is collected by a museum in London in modern times. But just two years ago, the gem was stolen. As for why it was stolen, who stole the gem?

Su Cheng said: "If there is another class, I will definitely explain it to you, so dear friends, carefully fill in the voting card I gave you and give you a good review." ”

Everyone laughed, and when it was quiet, Su Cheng began to explain the difference between American English and British English in the English words used in the story just now, and also introduced that not all London accents in the UK are also very different.

"As for English, you must first be able to speak and understand, there are countless dialects in China, except for Cantonese, Hakka and Hokkien, etc., most of them are close to Mandarin, when you are familiar with Mandarin, you can most of them understand their local dialect. Start by listening, don't understand a word, splic, you say a few words wrong, others are likely to understand what you mean. In Chinese, it says that I immediately want to go to school. This statement is definitely wrong, but you can understand that this person wants to be the first to go to school, and there are different understandings depending on his age. Maybe it's a child who wants to go to school, maybe it's a student who wants to catch a car. Don't worry about your individual words being wrong, don't worry about grammatical mistakes, be able to speak, make others understand, bring you fun to learn the language, and having fun will make you more interested in learning. ”

The above words were said to Su Cheng by the language teacher after Su Cheng arrived in the UK. Tell a joke about a man staying in a hotel, found a mouse, and forgot how to say the word mouse. Call the main station and ask, do you know Tom and Jack? The man said, "Jack is with me."

"That's all for today's class, please ask the class leaders to help me accept the voting card, thank you. ”

Su Cheng's first class was a success, receiving a lot of applause, and most importantly, Su Cheng's last words of encouragement gave many people the motivation to learn English.

Su Cheng collected all the voting cards, the students had already left, and a male teacher shook hands with Su Cheng when he got off the podium and Fang Ling: "Teacher Su, what you said is quite good...... Oh, my name is Zhang Ying, and I am an English teacher in the second year of high school. ”

"Hello, hello, Su Cheng. Su Cheng and Gao Ying shook hands: "The results still depend on you." "Zhang Ying is not very handsome, but there are some scholars with a temperament, not very old, about thirty, wearing a wedding ring, guessing that he will not be married for more than a year. Elegant in conversation, gentleman, nine times out of ten are returnees.

Su Cheng also knew Fang Ling and shook hands, pretending to meet for the first time, the three of them were English teachers, and after chatting for a while, they went to the English floor on the sixth floor of the Science Experiment Building to drink coffee. Coffee is free there, and students can get a free cup of coffee as long as they swipe their cards to read for more than half an hour. It doesn't need to be supervised, the fully automatic machine, the coffee beans have been placed in the machine, and it will automatically soak in water and heat it when pressed, and the person who uses it has to swipe the card and clean the cup by himself.

It's an hour of club time, dinner starts at 5:30, there are more than 20 students on the English floor, and when I see the three English teachers, they are all very indifferent and read their own books. Those who can read English magazines and newspapers are considered primary school bully, at least in English.

Not to mention the admiration of foreign flattery, English has gradually become a necessary skill for contemporary young people after the driver's license. Of course, you can also not have a driver's license or speak English, which is not a necessary skill, but it is a skill that can increase your chances of development.

The students here are able to have daily conversations in English, and some of them are from good families, and they have spent summer and winter vacations abroad since they were young, and they mingle with the locals, so they have that kind of language environment. There are also some people who start to hire tutors in junior high school or even elementary school and tutor them individually. Some people have a talent for languages and are easy to learn a language. After deducting the above three, there is no one who can reach this level by relying on their own school studies. This thing is not telling us that we must either have money or talent......

With so many young girls, I feel that the sun is more bright, and it is a very happy thing. Food can also make people happy, physically and mentally happy, which has nothing to do with loyalty or disloyalty, just simple happiness, and at the same time you can feel the innocence and vitality in them, their edges and corners are still thorny, and they have not been rounded.

......

Saying goodbye to Zhang Ying and Fang Ling, Su Cheng got off work, left the school, and took a taxi to Wulian Community. Zoro has gone home, his work has finished today, and tomorrow's shift from 2 p.m. to 12 p.m. belongs to the mobile post. What about the harvest?

Zoro began: "The security section should be fine, the section chief and deputy section chiefs often emphasize that they should not talk and chat with students alone, that they must work in pairs during work, and that contact with students should be minimized as much as possible. For example, if a student litters, leave it alone, it has nothing to do with safety, and there is no need to report it to the school. For example, if someone fights, they must intervene. I've talked to people who disappeared from their junior year of high school, and I don't think they're derelict in their duties. How's it going over there?"

"Successfully got the suspect. Su Cheng took out the voting card from his bag: "Now I want to trouble you to sort it out with me." ”

"Finishing what?"

"In the last column, three of your favorite faculty members. ”

Zoro looked at the voting card and wrote the reason for the investigation on the question, and humbly learned from these three teachers how the students got along. Learn together, make progress together.

"What attracts students? It's the people who are the best. There may also be ugly bad people who don't have a good self-esteem, but I can't say, write the three faculty members you hate the most, right?" Su Cheng said: "In addition, people who have more contact with students will be easier for students to accept." ”

Su Cheng read the name, and Zoro began to record, what three, the votes of the two teachers were far ahead. The first is Zhang Ying, whom Su Cheng just met. There is also a non-teacher staff, psychological counselor, and part-time doctor with a psychiatrist's license, Dr. Zhang. Dr. Zhang, a psychiatrist at International High School and this girls' high school, has a phone number on the display board, so any student who needs psychological counseling can call him or send him a message. You can chat anonymously, or you can make an appointment to talk to him about the problem.

Zhang Yi is 29 years old this year, returnee, a graduate of a foreign university majoring in psychological medicine, became a psychologist at the university two years ago, and also serves as an international high school psychologist, has published papers related to adolescent psychoanalysis and investigation in a number of foreign journals, and once participated in the UNESCO Conference on Contemporary Adolescent Mental Health Research held in Europe by his university tutor half a year ago, and expressed his views in the conference. It was also on the news of the local media because of this matter. Kind of a well-known figure.

As a psychiatrist, he is good at communicating with people, good at listening to others, and should be a very popular man, but he has no girlfriend so far.

Just when the two of them were analyzing Zhang Yi and Zhang Ying, Bai Xue called: "Captain, there is a problem with the gymnasium." ”

"What's the problem?"

"I could faintly smell the stench near the first storage room of the gymnasium, and I just heard two female classmates chatting about dead rats, and I found it when I arrived nearby. Bai Xue asked, "Do I go directly to the investigation, or do I ......?"

"No, Officer Wu of the Criminal Police Team is still stationed at the school, you contact him directly, you don't call the police, pay attention to the left and right, and leave there. ”

Bai Xue said: "Understood." ”

Zoro hung up the phone and frowned: "If it's a corpse, then ......"

Su Cheng said: "After the disappearance of the sophomore in high school, the police mobilized police dogs to conduct a school-wide search, and if there is a body, it will definitely be found. And the snow only vaguely smells of it. Presumably, nine times out of ten, the corpse was a senior in high school. This is a bit contradictory, what about the corpses of the first and second years of high school? Why are the corpses of the third year of high school at school? The corpses of the third year of high school cannot be hidden for a long time, and sooner or later they will emit a greater smell. ”

Zuo Luo nodded, thought for a while, and said: "Let's look at the situation first, if it is really a corpse, it means that the murderer is from the school, and the serial disappearance case will become a serial murder case." ”

"The students will be in turmoil, scared, parents will also be concerned, and the school may be closed early...... This is not good for our investigation. Su Cheng said: "I hope it's not a corpse." ”

Su Cheng's logic was right, so it was really a corpse, and it was indeed a corpse in the third year of high school.