Xueba, I beg you to go and escort him quickly!

Xu Heng raised his head and looked at Xu Yuehai grabbing Xu Zongyun.

Xu Yuehai also looked like he hated iron but not steel.

Xu Yuehai, "Xu Heng, what do you want him to do next?"

Xu Heng, "playing games."

Xu Yuehai, "!!!"

Xu Zongyun shrugged, "Look! So..."

Xu Yuehai interrupted Xu Zongyun, "Shut up! Play games now! Go!"

Xu Zongyun, "???!!!"

that's it!

Xu Yuehai forced Xu Zongyun to go to the e-sports room.

He was standing right behind Xu Zongyun, looking at him personally!

"Call me!"

Xu Zongyun, "Dad! I really vomited! I really don't want to! Tell my brother about it!"

Xu Yuehai, "No! Hit! You must hit me! Don't go to trouble your brother if you have nothing to do!"

"Let me tell you, your brother must have his intentions for letting you play games!"

"It must be to develop your mind! Also, train your brain development!"

"Anyway, fight! Fight hard! I'll watch you fight!"

Xu Zongyun, "*%￥#@#￥%..."

He is really speechless.

"Hey……"

He sighed and continued to match.

As the game begins...

Xu Yuehai looked at it, more anxious than Xu Zongyun.

"You go! ... Oops! You were killed! ... Son, you are so skilled! ..."

"..."

"Wild area! Pay attention to the wild area! Dead again!"

"..."

"Go support! Hurry up!"

"..."

The more Xu Yuehai looked at it, the more angry he became, "Son, let me tell you, with your skills, if you were my teammate, I would scold you to death!"

"I can play with one hand better than you!"

This is really me!

"And your hand speed, your reaction ability, what's the situation?"

"You are worse than an old man like me!"

"No wonder your brother wants to train you!"

Xu Zongyun cried, "Dad! I'm so surprised! How can you play this?!!!"

Xu Yuehai looked sullen, "It's not for you! If you want to fight, can I do this?"

Xu Zongyun, "???"

Xu Yuehai rolled his eyes, "Why, you still don't believe it? I go to work to cater to the leadership, isn't it just to be reused, raise your salary, and earn you more in the future!"

Xu Zongyun couldn't refute it, because it was the truth!

"What are you doing in a daze! Hurry up! Hurry up and play another game! This is all lost!"

"Listen to your brother! Your brother told you to do this! It's with good intentions!"

was talking.

squeak-

The door of the e-sports room was opened.

Xu Heng walked in.

"Uh...Second uncle, cough cough! You, come here..."

Xu Yuehai and Xu Heng went out.

Xu Heng smiled awkwardly, "Second uncle! You are too strict with him! In fact, I asked him to play another game, it was not a good intention."

Xu Yuehai was in a bad mood, "Ah?! This, this, this...then what do you mean?"

Xu Heng admitted, "Yes! In the previous round, yes, but in this round, it was because my test paper hadn't come out yet, so..."

Xu Yuehai, "%￥%##￥￥..."

I'm speechless!

He was inside just now, still so righteous, so...

awkward!

So embarrassing!

Xu Yuehai shrank his neck, "Ahem!"

Xu Heng, "So, second uncle, don't talk about him."

Xu Yuehai frowned, and said seriously, "But his LOL skills are really bad."

Xu Heng, "Uh..."

Xu Yuehai, "Okay, stop talking, I'm going down..."

After walking a few steps, Xu Yuehai always felt that something was wrong.

Geek!

Suddenly, he thought of it, turned around abruptly, and returned to Xu Heng, "You just said that you let him play games because you didn't do well in the test paper?"

"???"

"You hand out the test paper?!"

"During the time he was playing games, you issued a test paper?!"

Xu Zongyun really couldn't stay in the e-sports room anymore, he came out just in time to hear this sentence.

He immediately leaned over excitedly, "So! Brother! Have you finished your test paper?!"

"Wait a minute! You finished the test paper when I played two rounds of LOL?!"

"Brother! Brother! You, you, are you really fake!"

Xu Heng, "Eh... that's about it! Zong Yun, I know you've had enough! Come on! Do the test paper!"

"A math test paper!"

In order to divert attention, Xu Heng put aside the question of the time for the paper to be released.

The results are obvious!

Xu Zongyun looked like a hungry wolf who hadn't eaten meat for a few days, staring at the test paper with his eyes shining.

"Mmmmmm! I'll do it now!"

He quickly ran to the study and sat down to answer the questions.

Xu Heng, "Wait! Let me confirm the exam time with you first, one hour and 15 minutes! Count from now on."

"Pingting, you go out, he's taking the exam, and I'll invigilate the exam."

Yue Pingting left obediently.

As for Xu Heng's release of the paper, although Xu Zongyun was fooled, Xu Yuehai is still there!

He stood in the corridor, staring at the study.

I didn't know what to say for a while.

Yue Pingting, "Uncle, shall we go downstairs?"

Xu Yuehai regained his composure, and looked at Yue Pingting, "Well, Xiao Yuezi, I want to ask you...Xu Heng just said that he gave out the test paper...Hey, what's going on here?"

Yue Pingting, "This! It was Xu Heng who made a set of test papers for our teacher before. It took more than 20 minutes before the test papers were released! Otherwise, Xu Zongyun will not play the second round at all..."

! ! ! .

Chapter 254

Xu Yuehai originally felt that the time was short and expressed surprise!

But Yue Pingting heard it, thinking that Xu Yuehai felt that the time was short.

After all, in Yue Pingting's subconscious mind, when Xu Heng gave her a question, it was very fast!

At least it's faster than giving Xu Zongyun a question!

But seeing Xu Yuehai's shocked expression, Yue Pingting suddenly realized this.

"Uh...uncle! Let's go down! Leave this place to Xu Heng!"

"Don't worry! He can!"

puff-

Xu Yuehai's eyes were complicated.

Yes!

I know Xu Heng can do it!

But isn't it incredible that a test paper can be produced in such a short period of time?Is this something humans can do?

Xu Yuehai cleared his throat, and asked Yue Pingting in a low voice, "That... that... I want to ask... Is the test paper that Xu Heng produced a serious test paper?"

Proper test paper?

Serious or not?

All of a sudden, Yue Pingting was dumbfounded.

She froze in place.

Xu Yuehai slapped his forehead and explained, "I mean, is there only a few questions, or is there a choice, the sky, everything?"

Yue Pingting understood, and smiled, "Of course it's serious! There are usually exam papers, and Xu Heng's questions are all there."

Xu Yuehai, "!!!"

Yue Pingting said, "Uncle, let's go down! You! Don't worry about it! Xu Heng has even passed the test papers of the Mathematical Olympiad. To him, this is nothing at all!"

"Don't worry! Absolutely serious!"

Yue Pingting was sure of it!

But Xu Zongyun who was doing the question was dumbfounded.

The first question is okay, but the second question is a problem!

1.设集合M={x∈R|0≤x≤2}，N={x∈N|-1≤x≤3}，则MnN=？

2.复数z1=cosx-isinx，z2=sinx-icosx，则|z1*z2|=？

Xu Zongyun, "???"

He was bewildered.