Before returning to the college entrance examination, I became popular in the science circle

Chapter 32 League
After getting the test paper, Wu Tong turned the pages back and forth to make sure that there were no missing or missed prints. She first briefly browsed the content of the test paper. It should be fine!
But Wu Tong ignored it. The questions she did were the basic national test questions, and even the test questions that Duan Hong took later, but there were also real questions from previous IMOs, that is, the International Mathematical Olympiad.

At eight o'clock, the exam officially started. Wu Tong solemnly filled in her identity information and began to answer the questions.

When she was browsing the test paper just now, the answers to the previous fill-in-the-blank questions had been roughly reflected in her mind. Now that she read the questions again, it was equivalent to a second review. She almost kept writing, filling in one question after another.

First question, second question, third question...

In about 24 minutes, the last big question was solved by Wu Tong's pen, understated, without a trace of anger, and she had already finished answering the first test paper of the league.She has almost gone through the basic textbooks of mathematics in college, and now it is difficult for her to think for a long time when she is doing high school questions, even if it is an Olympiad question.

Picking up the paper, Wu Tong carefully reviewed and checked it again, and deduced the answer to the question again with other methods, and only 15 minutes passed.

After half the time, Wu Tong raised his hand to hand in the paper.

The invigilator came over and saw that Wu Tong had answered all the answers well, and the draft paper was also full of writing, so he raised his eyebrows in surprise, hey, hey, is he going to make a miracle in this exam room?

Or is it that this year's questions are too simple, and there are some students who have finished handing in papers in half the time?

As a member of the Provincial Mathematical Society, his mathematics level is still acceptable.After receiving Wu Tong's test paper and returning to the podium, he looked at it a few times curiously, and they were all right, it's terrible, it's terrible, the children these days are really amazing!
Wu Tong got up and left the examination room. The other candidates glanced at the back of Wu Tong leaving. Is this the boss or did he just give up?Most of them still think that they have given up, they are doing fast, and now they are just getting to the big problem!
Difficult, it is too difficult, the skull will be burned! ···

There was an exam in the next round. Candidates who handed in their papers in advance could not leave at will. Wu Tong was arranged to wait in the lounge at the end.

After leaving the examination room, she had already taken her schoolbag, and Wu Tong took it out, and flipped through the newly changed complex function two days before departure.This time she remembered to borrow college physics.

The second test starts again an hour later, starting at 12:30 and ending at [-]:[-].

After checking the test papers, filling in the information, browsing the papers, Wu Tong, who sat in the examination room again, did it step by step in an orderly manner.Many candidates lamented that these girls recovered their mentality very quickly. They handed in the papers indiscriminately in the first round, and returned to the exam room for reference in the second round as if nothing had happened. Commendable.

The external scrutiny has nothing to do with Wu Tong. Although the second test lasted nearly three hours, there were only four questions in total, and all four questions were big questions.

The first one was the geometry proof question. After Wu Tong finished reading the question, she already had a derivation idea. After doing a rough derivation verification on the draft paper, she transcribed it neatly on the test paper.

In the second question, the question is just one sentence, to prove the inequality.It's a little difficult, but it's okay. Ten minutes later, this question was written by Wu Tong.The main time is to write the verification process twice on the draft paper and on the test paper. The scores of these two questions are both 10 points.

The third level seems to be a little more difficult. Verify infinite positive integers... This section is a bit in-depth.For the fourth question, the question text alone almost took up a page. Such questions were relatively rare. Wu Tong became interested and read the question carefully and got some ideas.

The difficulty of this question, among all the questions she has done, is considered to be on the high side, even exceeding the difficulty of some national competition questions. When used in the league, it feels like it is beyond the watershed.

For ordinary students, it is difficult to understand the questions alone, let alone do the questions.However, no matter how difficult this question is, it is still a deep digging in the high school. For Wu Tong, it is not beyond the outline.

For the sake of accuracy, Wu Tong read the question carefully again from the beginning.The steps slowly unfolded in her mind, and she started to deduce them on the draft paper.

After the idea of ​​this question is opened, in fact, many conditions can be obtained from the question stem, find out the nature they satisfy, and finally extract the proof.

···From the satisfaction conditions of S, we can deduce the object sought in the last question...

The proof of this question was completed, which meant that Wu Tong's league was coming to an end. Wu Tong checked before and after, and after confirming that it was correct, she raised her hand to hand in the paper again.

Most of the examinees around who noticed Wu Tong's movements felt that this was another crazy exam?It is estimated that after a while, there will be more people who give up the exam, and they will persevere!

The process has to be done, otherwise how will the school explain it?Say they can't understand the question at all?

The invigilator who made the rounds walked to Wu Tong's side unexpectedly. After the exam started, he was thinking, would this child still hand in the paper early?
When the paper was handed out and the other candidates had no clue, they could see that the child was writing almost non-stop. It was so smooth that it didn't look like he was doing extra-difficult questions in the mathematics league.

He still has some news channels, knowing that the performance of the provincial team in the national competition last year was average, there were only three first prizes, and the national team had nothing.Therefore, in order to screen the real talents to participate, compete for the national team places.The difficulty of this year's competition questions increases step by step, and the last question is even more difficult to catch up with the ultra-difficult national competition questions. If he is asked to do it, he has to think carefully, and ordinary teachers may not be able to solve it.

With such difficulty, he was not surprised that some candidates scored 0 in the test, but this child could still hand in the paper in advance.

He checked the time. It was nearly three hours, and only five and ten minutes had passed. There were still two hours left. He had just taken a look around the venue, and there were candidates who were still struggling with the first question!Not many people started writing the second question!

This speed really shocked him.It seems that their provincial team may have a miracle student this year!
This kind of competition is a good seedling, and the invigilator was very concerned about it, and specially asked: "Is the teacher leading the team outside the field? You can only leave the school if you are there. If the teacher is not here, you should go to the lounge and wait!"

Children of this age, no matter how old they are, still need someone to take care of them. Such a good seedling needs to be taken care of!

"Yes, thank you teacher!"

Wu Tong carried his schoolbag and walked out of the school directly along the route in the morning. There were quite a few teachers from various schools waiting for candidates outside. Seeing Wu Tong coming out, he thought that Wu Tong had given up the exam just after it started, and they were discussing this in a low voice. student mentality.

(End of this chapter)