Li Mo answered the questions calmly, the questions on the paper were really unnutritious, and the test center was messy.

Although Li Mo answered it, the mess of this question made him feel that this question was just choosing two questions at will. It's not prepared for testing students at all.

In less than twenty minutes, Li Mo had already finished answering.

"Submit the papers. ”

Li Mo looked at the others leisurely.

The row of the third year of high school is basically buried in writing.

Li Mo's class is from the first year of high school to the third year of high school, but the worst backward class in the school has educated youths who failed in the last class. There are also poor students who are stubborn in school.

Li Mo crossed Erlang's legs, and Xiong Weiguo provoked: "This is surrendering?"

Li Mo snorted coldly: "The shaft is ignorant. ”

Obviously, Xiong Weiguo didn't understand...

He wouldn't be angry at all, because as soon as the results came out, Li Mo would be slapped in the face.

Li Mo was bored and took another piece of paper and wrote another solution to this set of problems. After writing it, it was finally time to wrap up.

Li Mo handed over the papers, and Xiong Weiguo snorted coldly: "Do you really dare to hand it over? Aren't you afraid of losing it? I don't think your papers are worth judging." It must have been scribbled!"

Li Mo glanced at him and asked with a smile, "What if I take the first exam?"

"You're the first in the exam?!Hahaha! Are you kidding me? If you're the first in the exam, what do you say!"

"Okay, let's bring some lottery, I lost to you thirty yuan, and you lost to me thirty. ”

Li Mo tapped the podium with his fingers and asked rhetorically, "Do you want to play?"

"Play!"

At this time, Xiong Weiguo can only bite the bullet.

Thirty yuan, a teacher's monthly salary can't reach this level.

"Thirty, crazy, right?"

"yes, that's too much, isn't it?"

"And is Li Mo crazy? Is he rich?"

"We'll see what he does in a moment!"

The students were discussing, Du Mengning snorted coldly, and said in a low voice: "You can do it." ”

In this class, no one has been able to shake Du Mengning's first position. Du Mengning failed not because she was not admitted to university, on the contrary, she had been admitted.

It's just a famous university in Feng Province, not in the capital.

Du Mengning wants to go back to Beijing, she wants to go home!

Therefore, Du Mengning is basically the first place in the class for ten thousand years.

Li Mo surpasses Du Mengning?

Dreaming, right?!

And it is also Du Mengning's best mathematics!

At noon, everyone went to eat. Only Li Mo was in the classroom.

Everyone is almost gone, and Li Mo finds that he doesn't have a single friend in the entire class?

"It's kind of interesting. ”

Standing up, Li Mo felt that since he had no friends, there was no need to be polite. He himself ate bread and nibbled ham sausages in the classroom.

Anyway, there is no one in the classroom, and the high school has a dormitory. Students want to go back to their dorms and cook their own meals on the communal stove.

Generally speaking, it is to make some batter porridge, and better to make some gnocchi soup.

Basically, those who can bring a lunch box and a hot meal are the children of the geological team.

The children in the village and the educated youth basically make do what they can.

At noon, I was busy working for half a day to drink a bowl of batter porridge, and after eating, I was almost going to afternoon class.

Li Mo slept soundly in the classroom.

Everyone thinks he's a broken jar.

"What's so smelly?"

"Yes, it seems to be the smell of meat, it's so fragrant!"

"Who ate meat at noon?"

"Eat meat, isn't the meat so fragrant?"

As soon as the students entered the classroom, they asked about the smell of ham sausage, but no one could tell what it was.

Because the voice became noisy, Li Mo opened his eyes worriedly.

"Got class?"

Li Mo talked to himself, and there was no one to talk to him at all.

Because they were afraid that Li Mo would borrow money from them, he would lose thirty yuan soon!

The head teacher, Mr. Dong, came in from outside the door with a roll, Xiong Weiguo seemed to have just returned from eating in the canteen of the geological team, and he entered the classroom with a look of impatience.

seems to be thinking about what to do if Li Mo can't get the money out for a while.

I heard that Li Mo's sister is very beautiful.

After Teacher Dong put down the paper, she looked at Li Mo and asked with a smile, "Li Mo is back?"

Ms. Dong is an elderly person who has been engaged in education all her life, and she wears a small blue vest sewn by herself and thin-rimmed glasses. It's very old, but it's very clean.

Li Mo is quite respectful to Teacher Dong, in Li Mo's heart. This is the real teacher.

"Well, yes, Mr. Dong. Li Mo had a happy smile on his face when he saw Teacher Dong.

"Now let's talk about our preliminary exam, this time someone in our class actually scored more than 90 points. This is a big gap from the second place, and the second place only scored 68 points. Of course, today's exam questions are a bit biased. Things will improve when the textbooks arrive. ”

"Now start sending curls, Li Gen, fifteen points. It's very dangerous for you to take the exam like this. ”

"Zhang Rui, thirty points. Keep up the good work!"

"Wang Xian, thirty-three points. ”

"Ma Xiaoling, thirty-four points. Not bad!"

......

"Zhang Jiajia, you have made great progress this time, fifty-seven points, almost passed. Really nice!"

"Next is our squad leader, Du Mengning. Sixty-eight points. Really good!"

"Sixty-eight points?" After Mr. Dong finished speaking, everyone was stunned.

"Li Mo, you are the most surprising to me, you are a sophomore in high school, and you actually answered ninety-three points in the paper this time. Some technical terms, the law of reconciliation is not prescribed. This will deduct points. You know what?"

"Teacher, I'm a sophomore in high school, with my understanding!"

Li Mo's response, the whole house exploded!

"Li Mokao first?"

"How much did he take? Ninety-three! Isn't it kidding me?"

"It's impossible!"

The big guys didn't believe it, and the students in the classroom were like they had blown up.

Xiong Weiguo even shouted: "Impossible! Absolutely impossible!"

"How could Li Mo score ninety-three points in the test? He must have cheated, he must have cheated!"

"But the question is how Li Mo cheats, who is the first to cheat?"

Moreover, Li Mo is in the last row, and Du Mengning is in the first row. The exam questions this time are very biased, the answer is in the office, and Li Mo just came today. Mr. Xiong, how do you say he copied it?"

Ms. Dong is the kind of teacher who is willing to trust her students, and she will not question the results of her students' efforts for no reason.

Although Teacher Dong herself was surprised to get such a high score, she would never question that it was copied.

"Wouldn't it be nice to just do a random question?"

Someone from the students below said something, and Teacher Dong smiled and said, "Okay, Li Mo, you come up and do a new question." ”

Teacher Dong took the scroll and looked back, picked up the chalk and wrote on the blackboard: It is known that f(x) is equal to curly braces, X quadratic minus X, X is greater than or equal to 0, 1+2lgx, x>0. If f(x)-2, then x=?

Then Mr. Dong handed the chalk to Li Mo and said, "You can solve it." ”

at x≤0, f(x)=x2-x=2, x=2 (rounded) or x=-1,

When x>0, f(x)=1+2lgx=2, lgx= 1/2, so x=root number 10

To sum up: x has a value of -1 or a root number of 10.

After Li Mo put down the chalk, he looked at Xiong Weiguo with a provocative look in his eyes.

"You! You must have seen the answer, I don't believe it! I'll give you a question!"

Xiong Weiguo found a question on Mr. Dong's lesson plan, and he wrote crookedly on the blackboard: It is known that C is a point on the circle O of the diameter that AB thinks is the diameter, CH ⊥ AB at the point H, the tangent line AC and the tangent line through the point B intersect at the point D, E is the midpoint of CH, connect AE and extend the intersection BD at the point F, and the straight line CF intersection the straight line AB at the point G.

Draw a graphic of the problem;

Verification: CG is the tangent of the circle O;

If FB=EF=2, find the radius of the circle O?

When I saw this question, don't say I did it, I was stunned!

"Why is this question so difficult?

"This question is too over-the-top, Mr. Xiong can't afford it, right?"

The students were muttering below, and Teacher Dong looked back at the question on the blackboard.

And at this time, Du Mengning stood up and was uneven.

"Teacher, this question is seriously out of the curriculum!

Xiong Weiguo smiled smugly with his hands behind his back: "Hehehe, isn't he able to do your question in the second year of high school? If he really answered it himself, this question should also be able to, right?"

Everyone in the classroom looked at Li Mo, and Teacher Dong pondered for a while and said, "This question is indeed out of the outline, Teacher Xiong, I ...... it."

"It's too easy...... I really didn't expect a so-called math teacher to take this kind of pediatric question as a baby, shame. ”