"I don't have the money to treat you to Malatang, I don't even have a mobile phone. ”

"Stingy, don't make excuses. ”

"Little Spicy ........."

"Can you call me 'Pepper' again?"

Xiao Lanjiao immediately made a chokew-locking motion.

"Mr. Xiao. ”

"That's pretty much it. Say, what's the matter?"

"Do you have a pen?"

“.........”

"No, no, no, I mean to say......... Do you have a pencil? Yes, a pencil, 2B's. ”

"Numb, Kong Yiji, you dare to scold me?"

Xiao Lanjiao raised her hand and wanted to hit someone.

"No, no, I just wanted to borrow a pencil, 2B's. ”

"What do you want to borrow a pencil for?"

"Do the question. ”

"Don't you have a pencil?"

Xiao Lanjiao pointed to the colorful HB pencil on the desktop with her finger holes.

"Well, no. ”

"Why can't it be? It's not the answer sheet for the college entrance examination, and it has to be 2B? I doubt it......... Are you digging a hole for me?"

"Not really, I just want a 2B pencil. ”

"Okay......... Wait, I'll look for it. ”

Xiao Lanjiao shook her short hair and began to rummage through her schoolbag indiscriminately.

Kong Shucheng caught a glimpse of her school bag filled with some messy things: sports bracelets, power banks, lighters, wallets, sunglasses, Patrick purse, Godzilla figures, Wolverine models......... There are even ......... OMG!

"Hey, what are you looking at? Don't look at it!

Xiao Lanjiao realized that the secret had been leaked, and immediately nervously closed the schoolbag.

Kong Shucheng had no choice but to turn around and not look.

Xiao Lanjiao opened her schoolbag and pounded it a few times, and soon she found two pencils.

But these two pencils, one is from Faber-Castell and the other is from Shi Delou, although they are both imported 2B pencils, but neither of them is what Kong Shucheng wants.

Xiao Lanjiao was very generous, and directly slapped the two pencils on the table: "Kong Yiji, take these two pencils, I'll give them to you." ”

Kong Shucheng shook his head: "Forget it, I still don't want it." ”

"Why?"

Xiao Lanjiao's eyes widened.

"Because, I don't need these two pens, what I want is actually a 2B pencil of the Chinese brand. ”

"Kong Yiji, you ......... You're too, you!"

Xiao Lanjiao felt that her personality had been greatly insulted, she took out the model of Wolverine, and smashed it hard at Kong Shucheng's chest. Don't look at the tomboy's small size, his strength is not small, after all, he is also a black belt in taekwondo.

“.........”

Kong Shucheng was heartbroken and couldn't breathe.

Xiao Lanjiao was very angry and left without looking back.

Kong Shucheng originally only wanted to borrow a Hua brand 2B pencil, but he ended up eating a Wolverine punch.

When I opened the collar on my chest, I saw that it was all blue!

Now, he doesn't have much to learn.

Pack up and go back to the dorm!

He was carrying his school bag and was about to leave when suddenly a soft and clear voice came from behind him.

"Classmate Kong Shucheng, do you want to borrow this?"

Turn your head and look.

A glowing dark green Hua brand 2B pencil appeared on her desktop.

Wait, is she talking to me?

Kong Shucheng was suddenly a little confused. This wonderful feeling, although it is not "when happiness knocks on the door", is still a little surprising and unexpected. After all, since she transferred to Class 8 of the third year of high school, she has never taken the initiative to talk to any boys. In particular, she never takes the initiative to talk to scumbag boys.

"Inside, classmate Zhou Luoxia......... You, are you talking to me?"

Yes, that's right, her name is Zhou Luoxia.

The autumn water is the same color as the sky, and the sunset and the lonely bird fly together.

Since she transferred to the 8th year of high school, Mao Nan and Liu Ming have brazenly and publicly said in the class more than once that they want to become a "lonely bird" in their dreams. In this way, they can fly with "Luoxia".

At this moment, Zhou Luoxia smiled and nodded slightly.

Under the light, even if she sat so quietly, she couldn't hide her slender figure at all. After all, except for sports committee members Zheng Haiyan and Li Meng, she is the tallest among the girls in the class, and she should be about 1.74 meters by visual inspection. Beneath her baggy blue school uniform was a pair of straight navy blue jeans.

Up close, she has a charming goose egg face, a tall nose, and especially her clear eyes.........

She sat quietly like that, and it was easy to remind people of a sentence: she can please everyone with her appearance, but she has to rely on her strength to crush the audience.

A gentle autumn breeze blew from the window, blowing a few strands of green silk on her long ponytail.

Maybe she was not used to being stared at by boys all the time, Zhou Luoxia's face suddenly became a little ashamed.

Kong Shucheng realized that he might have been a little out of shape just now, and it was extremely impolite to scan a girl so closely.

"Inside, classmate Zhou Luoxia, you mean, you can lend me this pencil?"

"Of course. ”

Zhou Luoxia's voice is not loud, but it is extremely magnetic, a bit like the voice of a female radio anchor.

She handed the pencil to Kong Shucheng.

Kong Shucheng took the pencil that still had residual warmth, and the corners of his mouth raised: "Thank you, beauty!"

“.........”

Zhou Luoxia frowned, obviously not liking to hear the greasy word "beauty".

She continued to work on the questions with her head down, but she no longer wore headphones.

After Kong Shucheng got the pencil, he sat back in his seat.

I don't know why, my heart is pounding!

He rubbed his temples once more and opened the system interface. Fortunately, the "Multiple Choice Shaker" icon is still alive.

If memory serves, tonight, he has three more chances to experience it. In order to verify the power of "Shake Music", he casually opened the book "Ape Problem Bank: 500 Easy Mistakes in Mathematics".

Well, just find a multiple-choice question to appetize.

Soon, he locked on to a series of problems. As follows:

"Regarding the number series 3,9,,,,2187,,,, the following conclusion is correct (_____)

A, this series is not a difference series, nor is it a proportional series

B, this series may be an equal difference series or an equal proportional series

C, this series may be a difference series, but it is not a proportional series

D, the number column is not an equal difference series, but it may be an equal proportional series

.........

Frankly speaking, this question belongs to the basic type of question for sending points, and it is not very difficult.

With Kong Shucheng's current mathematical rank, it can actually be deduced. However, it will take a bit of time. However, now that it's okay, with the "Multiple Choice Shake", Mom doesn't have to worry about this multiple choice question anymore.

I think so, but Kong Shucheng is still a little apprehensive in his heart.

After all, this kind of black technology is also the first time he has experienced it, just like buying a technology product with a very tight packaging on the Internet, and he is inevitably very excited when he unpacks it.

Kong Shucheng held the Chinese pencil in his right hand, and according to international practice, he quietly recited the phrase "Prajnaparamita" and the phrase "Taishang Laojun is as anxious as the law".

Buddhism and Taoism must be taken care of, so that they can be spiritual.

Then, with a slight tremor in his fingers, he brought the pencil closer to the multiple-choice question and gently shook it a few times. The whole operation process is smooth, after all, he used to play WeChat "shake" when he was bored.

Suddenly, the "Multiple Choice Shake" icon in the system interface vibrated a few times.

[Ding Dong: The correct answer to this question is B.] 】

[Analysis: A1=3,A2=9,,,AN=2187,,, if the number column is an equal difference series, then the tolerance d=9-3=6,an=3+(n-1)×6=2187,∴n=365.∴{ an } can be an equal difference series.If { an } is an equal proportion series, then the common ratio q=9/3=3. an=3×3^(n-1)=2187=3^7,∴n=7.∴{ an } may also be proportional series.]

Damn, so fast?

From the moment he shakes the pen, to the answer and analysis, the whole process takes less than half a second.

This speed can be called 5G.

I don't know if this answer B is blind to the system.

Kong Shucheng immediately put down his pencil and began to rummage through the answers in the back.

The standard answer is B.

Moreover, the analysis given by the system is not only concise, but also leaky, even Kong Shucheng, a rookie, can understand it.

This is a bit of a black technology!

Kong Shucheng thought to himself: From tomorrow, I must take this pencil to the sports lottery center. Guess a lottery ticket for free every day, I don't believe I can't guess a 5 million.

I really couldn't do it, so I ran to the securities trading center. With the "multiple-choice question shaker", we are still afraid that someone will cut leeks? Local tyrants, if you don't know how to choose stocks, you can also come to consult this seat. The consulting fee of this seat is not too high, starting at 100,000 yuan, which is considered to be a friend.

It's really not good, I can also ask Long Piaopiao for a leave of absence, borrow some money for the bus and boat to go to Aocheng. Eat and live every day, in the Lisboa Hotel, buy big and small, all by my Chinese brand 2B pencil shake.........

Kong Shucheng felt that the pencil in his hand was no longer an ordinary pencil, and he himself could basically be equivalent to the magic pen Ma Liang.

Soon, he embarked on an active life plan. In less than half a minute, he even thought about what villa to live in, which sports car to drive, and what kind of friends of the opposite sex to hang out with.

It's comfortable.

"Multiple-choice shaker" is currently only for learning. If the host illegally seeks benefits through improper means, the system will deduct 100 credits from the host at one time.

Kong Shucheng: "........."

I'm only 0.5 credits in total, right?