Lin Xiaoxi was a little surprised, she had just woken up here, and Wang Zhengjun's phone called, and before she even finished listening to the story, she knew that it was Wang Zhengjun who saved her, and before she could say the specific details, the call came.

"If I didn't know you, I would have thought you had clairvoyance and ears. Lin Xiaoxi said jokingly.

Wang Zhengjun thought to himself, I am really clairvoyant, but I can't tell you.

"It's good that you're okay, you can go to school normally today, right?"

Lin Xiaoxi chuckled a few times, "Are you still worried about me? Are you worried about yourself? It's a mock exam in the afternoon!"

Wang Zhengjun was stunned for a moment, and then sneered.

"The exam is the exam, and whoever you like to touch is touched. ”

Regarding Wang Zhengjun's grinning tone, Lin Xiaoxi was speechless.

"You're coming less, I'll tell you a little bit of gossip, this year's college entrance examination is going to change the system, if you don't take the exam well, maybe you won't be able to be in the same class as Sister Luoluo!"

Wang Zhengjun frowned, he knew Lin Xiaoxi's family background, this girl's news was very accurate, and she should speak eight or nine without leaving ten.

If it had been placed in the past, Wang Zhengjun would have broken the jar and would not have bothered to pay attention to the mock exam.

But now it's different, with this all-round mobile phone, if you are stuck in a small matter like an exam, what can you achieve in life?

After chatting a few words, he hung up the phone, and Wang Zhengjun began to concentrate on studying the app.

After stopping the train with one palm before, Wang Zhengjun currently has about 8,000 admiration values in his hands, but after opening the mall, he is a little stretched.

Now Wang Zhengjun already has six apps: calculator, QQ reading, keep, driving test book, QQ, and phone book, and the price of the app in the mall has already increased I don't know how many times.

Before 8000 admiration value for the next app was more than enough, now the words ...... Few and far between.

And the ones that can be downloaded are some very ordinary apps that don't seem to be useful, just when he sighed and was about to find a random app to be a live horse doctor.

Suddenly, there was a change in the app.

Calculator.

The icon of the calculator in the mobile phone is a very ordinary calculator stick figure, but at this time, there is a red number 1 in the upper right corner of the icon.

This situation is very familiar to everyone who uses smart phones, and this is an update.

Can the app still be updated?

Wang Zhengjun was a little excited all of a sudden, as if he had opened a new continent, he couldn't wait to click on the calculator, and a box popped up in an instant.

"Whether to update the calculator to version 2.0 and confirm or cancel. ”

There is also a line below that says the update, click on the details.

Wang Zhengjun hurriedly clicked on the details and carefully read the update introduction.

"The 2.0 version of the calculator software solves some known problems, improves the speed of brain calculation, improves memory, improves scientific comprehension, etc., and it is recommended to update, if you do not update the old version, you can also use it. ”

Wang Zhengjun patted his thigh, this calculator was updated in time, if it was updated to 2.0, there would be no need to worry about the mock exam at all.

Even Wang Zhengjun, who didn't have any hope for the college entrance examination, has hope at this time, with this app, I can't get into Tsinghua University and Peking University!

Update, what is there to hesitate about.

"This update costs 5000 admiration points."

Ok, not much.

There is the foreshadowing of those super high admiration values before, 5000 admiration values are simply a drizzle for him, if he does well in this mock exam, this admiration value is not earned back in minutes?

Wang Zhengjun clicked Update, and a progress bar appeared on the screen.

This was the slowest progress bar ever, and just when the progress bar changed from 0 percent to 1 percent, Wang Zhengjun's brain suddenly felt a tingling pain.

"Ahh

Wang Zhengjun, who was in class, suddenly screamed, and then quickly closed his mouth, his face became extremely pale.

Teacher Chen glanced at Wang Zhengjun on the stage, rolled his eyes and snorted coldly, and continued the class.

The classmates just glanced at it, but no one paid attention.

Ma Xiaonian hurriedly asked, "What's the matter?"

Wang Zhengjun stubbornly explained, "It's okay, I just have a stomachache and want to go to the toilet." ”

Ma Xiaonian breathed a sigh of relief and glared at him angrily, "Bear with it, the class teacher's class, let's go back after class." ”

After finishing speaking, Wang Zhengjun nodded and lay on the table.

Ma Xiaonian thought that this thing was uncomfortable and didn't think much about it, anyway, he would get out of class immediately, and it would be a good time.

But Wang Zhengjun's brain hurt to death at this time!

It was as if someone had stabbed him in the head with an awl, and Wang Zhengjun felt that his brain should have become a complete mess, and even his consciousness was a little blurred.

Just when everything in front of him was a little unclear and he almost passed out, a cool feeling suddenly surged up from his lower abdomen.

Through the five internal organs and six internal organs, it will go straight to the heavenly spirit cover.

The coolness and comfort are really indescribable, as if walking in the hottest desert, without drinking water for two or three days, suddenly see a spring, or a cold mountain spring.

"Mountain Spring" is repairing Wang Zhengjun's head little by little and reorganizing brain cells.

98 percent, 99 percent, 100 percent!

When the progress bar was finished, Wang Zhengjun's eyesight returned to normal, all the uncomfortable feelings disappeared, and his mind was clearer than ever, as if the whole person had become smarter.

Wang Zhengjun couldn't wait to look up, the dense proof questions written on the blackboard, all kinds of reciprocal logarithmic inequalities, after he glanced at it, he was completely able to understand.

This understanding is by no means the previous rote memorization or high-speed calculations, but a real integration, those mathematical problems that seemed extremely esoteric to him before, now all the principles of the operation process and the idea of solving the problem are clear at a glance.

Wang Zhengjun was overjoyed, this calculator 2.0 was really extraordinary, just to solve his urgent need!

Wang Zhengjun picked up the physics book and the chemistry book, and quickly flipped through it, and the formula solution ideas on it poured into Wang Zhengjun's mind like water.

Ten lines at a glance, clear in the chest.

In the eyes of outsiders, Wang Zhengjun seems to be flipping through a book page by page, but this very extreme reading speed has no effect on Wang Zhengjun.

Countless science formulas and problem-solving ideas rushed into Wang Zhengjun's head.

Ma Xiaonian looked at Wang Zhengjun flipping through the book inexplicably and asked curiously.

"Where's the money?"

Wang Zhengjun rolled his eyes, "What kind of money, I'll read books!"

Ma Xiaonian laughed twice, "I said brother, don't tease me, you look at the comic book so fast?"

Wang Zhengjun didn't explain, so he just took it as a joke.

At this time, he was like a hungry man who had been hungry for several days and saw the barbecue, frantically absorbing the knowledge in the book.

In this mock exam, he must earn back the admiration value he spent!