"Let the unknown be x, because Then x = 2! Do you understand? "

"I understand ~!"

"I don't understand!"

The math teacher motioned for Pan Da to stand up and asked with a smile, "Mr. Pan Da, which step didn't understand?"

"Why x?"

Pandaan first said: "since the unknown can be replaced by any sign, why not p or D?"

The math teacher has a complex expression.

"Students, today I introduced the first law of thermodynamics to you. Now I know why the perpetual motion machine can not be realized?"

The physics teacher was talking, but Pan Da, sitting by the window, couldn't wait to raise his hand and said, "teacher, what you said is very reasonable, but the perpetual motion machine does exist!"

"Really?"

"Really, I've discovered the mystery of perpetual motion, and I'll be able to make samples soon."

The physics teacher was pale.

"Students, English is our bridge to communicate with the world. Learning English well helps us..."

"Can't you have an interpreter?"

The English teacher is eager to speak but stops.

The call from the head teacher made pan Qiliang feel headache. When his son enters the second grade rebellious period, no one can listen to his words. What can he do?

You can't get mad at him, can you?

Gently pushed open the door of his son's room, pan Qiliang was surprised to find that his son did not play games under the desk lamp, but was "writing fast at the desk".

"I'm still sensible."

Pan Qiliang was very pleased. Just about to touch his son's head from behind, he suddenly found that what his son was writing was not homework or diary.

Pink writing paper?

"Minmin" nickname, numb sentences, coquettish words, mouth rippling smile

All in all, he's writing a love letter!

It was a gratifying "touching the head", which suddenly turned into an angry "slap in the face" at this moment. Pan Qiliang shook his hands and said angrily, "what are you writing, little bastard?"

"Pain, pain, pain!"

When panda found her father behind her, she quickly covered the pink letter paper with her notebook, and said in shame: "peek at the love letter? Dad, you're going too far

Admit it's a love letter?

Seeing his son admitting that it was a love letter, pan Qiliang felt a sense of frustration.

A generation is better than a generation!

When he was at this age, he used to be cold and refuse girls thousands of miles away. Did not expect, now the children have precocious to this point.

"If I had this kind of consciousness, I would not have relied on blind date to solve my life problems!"

Pan Qiliang was injured.

When the black pig grows up, it will go to the cabbage. As an old father, he should have been gratified, but the time was wrong.

The cabbage hasn't grown well yet!

If this is done by pigs, vegetable farmers will not be angry?

For the sake of his son's safety, pan Qiliang persuasively supported his views through various examples, hoping to eliminate the signs of his son's puppy love.

Why don't you listen to me!

Panda, who was in the period of rebellion, was indifferent to his persuasion. However, pan Qiliang can only offer a "tell your mother" Dharma and issue a warning to Pan Da.

Panda hummed, "games are not allowed to play, toys are not to be bought, and now I'm not allowed to hand in my girlfriend. What do you want?"

"Be obedient!"

Pan Qiliang seduced: "as long as you don't fall in love early and keep your grades in the forefront of the grade, dad will promise you anything!"

"Game?"

"Play, play!"

"Toys?"

"Buy, buy, buy!"

Pan Da hugged pan Qiliang excitedly: "Dad, you are so nice! Minmin, I don't love you anymore. From now on, I only love you

Obedience is a good child!

Pan Qiliang left his son a thousand "pocket money" and left the room contentedly. Having just arrived at the living room and had a drink, something suddenly occurred to him.

Who is Min Min?

He has attended several parents' meetings. Pan Qiliang, one of his classmates, knows all about it, at least his name. But in the same class, it seems that no girl's name has the word "Min"!

It should be Banda next door!

Pan Qiliang nodded and silently wrote down the name of "Minmin". He planned to ask the teacher about it at the next parents' meeting.

After seeing her father off, panda leaned over the door of the room and listened to the hall. After confirming that there is no footstep sound, this just retracts in front of the computer, opens a chat window, crackles to type.

Min Min: "how about it? Is it useful? "

Panda: "super tube! My dad has agreed to play the game... "

Late night lover uncle Du: "ha ha ha! Wang Jiaming really has you! I'll fall in love with you next time! [kissing] "

Minmin:

After chatting for a while, Du Bishu said excitedly: "by the way, dada, your father just gave you 1000 yuan! It's better to... "[link ∞ mystery new products are in hot booking, and the price is RMB 999! Now you can get extra benefits if you place an order. For more information, please go to the main page of PD mall activity ]

panda's wallet is full of drum, which guarantees that the kids will go to the offline store to pre order tomorrow, and they will definitely get the new products in the first time.

Mysterious new product!

The overwhelming advertising has already made PD fans pay attention to the new "mysterious new product" in the mall. This kind of publicity is enough to prove the weight of this new product.

What new product is it?

Pengda's collection is too deep, and the promotion of new products is in full swing, but the official website has not released any useful information. The only product page, or a big red "question mark"!

There are all sorts of speculations on the Internet about this new product.

Some say it's Jack Altman's new limited doll, others say it's an "alternative PD knight.". Some people say that the new product is uncle Meng's barefoot cheongsam

The answer is in Pengda's hands!

As the main planner of the event, Meng Lang was very aware of the weight of the new product, so he invested a lot of resources in publicity.

At present, the momentum is very successful!

After the mysterious new product was put on the market in PD mall, the price was as high as 999 yuan, even without a decent propaganda picture. But the number of single person is numerous, no less than popular products.

Anyway, uncle Meng said that after paying the scheduled payment, if you are not satisfied with the physical object you have, you can return the goods at any time.

So what else to worry about?

Buy it and it's done!

Do you remember the "SHF venue Limited" Jack doll announced at the superhero Festival? Only a few days ago, the average price of the second-hand market has been fried to twice or even triple the original price.

This is not particularly exaggerated!

"PD restriction" is sought after by the market, especially those "no return" limited series, the price is higher year by year. Originally bought at the original price, now the minimum value has increased three or four times.

This mysterious new product, although not marked with the word "limited". Up to 99.9% in terms of price limit!

The regular edition sells for 1000 yuan?

How could such a thing be possible!

Unless Meng black pig's brain is in the water, it can't be. It's a thousand yuan for ordinary edition. Are you inlaid with gold and diamonds?

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