Lin Lan sat cross-legged in front of the two of them, and grabbed a brush from the pen holder: "Actually, it's not difficult to fly into the sky." ”

Lin Lan took out the brush not to write, but to take out two pieces of rice paper and pull out two silk threads from the broken part of the cuff.

Two pieces of paper are tied to the left and right sides of the brush.

The prototype of the plane was ready, and Lin Lan threw the rice paper this and that twice, and threw it forward with a sigh.

The brush, which would have fallen, flew slowly forward until it hit the wooden wall.

Zhao Siwen's eyes widened, his eyes were full of shock, and the shock was not that the brush could fly, but that Lin Lan really taught him to fly.

"Father said that you are very good at poetry, why don't you teach us poetry?"

Lin Lan sat opposite Zhao Siwen: "A qualified gentleman should teach students what they are willing to learn, rather than imposing what they know on the other party." ”

"You can think of the brush as yourself, but this method is only suitable for flying from high down, also known as wingsuit flying."

Zhao Siwu was also attracted by this topic: "What Mr. means is that he can also take off on the ground, like a fairy." ”

Lin Lan thought of the future world, and his eyes softened: "It must work." ”

Lin Lan stood up, his vision became cloudy: "Please believe that one day the night will be as dark as day; One can go anywhere within two hours; Even if the two are thousands of miles apart, they can still talk face to face. ”

Zhao Siwen and Zhao Siwu were deeply attracted by Lin Lan's words, which were the path they had never imagined: "Sir, can you tell us about it?" ”

Lin Lan looked at the two: "How do you think the sound is generated?" ”

How is sound produced?

Zhao Siwen said that he was born, but Zhao Siwu felt that it was power, and the greater the power, the louder the voice.

Lin Lan pointed to his Adam's apple: "You touch this place when you speak. ”

The two of them did so seriously, and found that when they spoke, their Adam's apple was moving.

"Sir, he's moving."

Lin Lan nodded heavily: "Sound is generated by vibration, and everything can only form sound when vibration is created." ”

Lin Lan talked about physics from flight, from physics to food, and time passed quietly.

"Lin Gongzi, the two little princes, it's time for lunch."

Lin Lan looked outside and found that the sun was already very high: "Okay, eat first." ”

Zhao Siwen's small mouth pursed and turned his eyes white: "Put it aside first." ”

The subordinate replied yes and quietly withdrew.

Zhao Siwen and Zhao Siwu were completely fascinated and didn't want to miss a single penny.

Lin Mian is also happy to introduce his hometown to others, talking while eating.

"Sir, is the oil you are talking about lamp oil?"

"Sir, can we catch the lightning?"

No matter how strange the questions asked by Zhao Siwen and Zhao Siwu, Lin Lan accepted them all.

At dusk, the soldier who came from Lin came in: "Two little princes, Lin Gongzi's teaching time for today has arrived. ”

Zhao Siwen sighed, and found that it was already dark outside: "It's so fast, it's still noon when I saw it, and it's already dark." ”

Zhao Siwu leaned back depressedly: "Won't Mr. come tomorrow?" ”

Lin Lan also breathed a sigh of relief, and was finally fooled on the first day: "Little prince, I still have a lot of things to do, see you in five days." ”

The armor couldn't help but glance at Lin Lan, he knew the temperament of the two little princes best, and the old Confucian had not spoken for half an hour, and the two little princes had complimented him several times.

I can't wait for the hall to be released every day, and I have already run without a trace.

Zhao Siwen and Zhao Siwu gave each other away: "Sir, we will send you." ”

Lin Lan nodded lightly, in fact, the two of them are not as stubborn as the prince said, and they can even check and fill in the gaps in what they say, they are two very smart children.

Sending Lin Lan to the carriage, Zhao Siwu tugged Zhao Siwen's little hand: "It's over, big brother, Mr. doesn't seem to have talked about a page of the book today." ”

"Father will do a spot check tomorrow."

Zhao Siwen leaked his hand out of his sleeve and wiped his nose with his thumb: "What are you afraid of, if Mr. doesn't teach us that we can learn by ourselves, isn't it just an endorsement?" ”

Zhao Siwu nodded like pounding garlic: "We must carry it well, otherwise our father will blame Mr." ”

On the way back, Lin Lan was a little afraid, and the first day of teaching was completely a hammer in the east and a hammer in the west, and he said whatever he wanted.

"It's too misleading! That's it, when the two little princes are checked for homework, the prince will know that he is indiscriminate. ”

The carriage stopped at the door of Lin's house.

"Lin Gongzi, I'll pick you up in five days."

Lin Lan stood next to Meng Liang and arched his hand towards the armor.

Meng Liang was still in the same posture as before Lin Lan left, with his legs crossed and a sword in his arms.

"Don't you pay tribute every day? Doesn't move. ”

Meng Liang squinted at Lin Lan: "Patience is the most basic ability of a swordsman. ”

Lin Lan became interested: "If it is dry, it can be endured, if it is thin, how can it be endured?" ”

Meng Liang didn't turn his head and didn't pay attention to Lin Liang anymore.

Lin Lan walked into the courtyard and found that the soybeans from five days ago had begun to produce oil, and they would be sold tomorrow.

Song Xiaoai and Song Yang sat in the courtyard, looking at a few large vats in a daze.

Lin Lan smiled at Song Xiaoai: "Miss Song." ”

Song Xiaoai stood up, grabbed the small stool with her hand, and pulled Song Yang into the room.

Lin Yan's smile had to freeze on his face.

"Godson, don't bother, that girl won't give you a good face." Ma Lanhua was sitting in the courtyard sewing rags for Lin Lan.

Lin Lan sat on the side depressedly: "I naturally know, I just want her to feel better." ”

Ma Lanhua is a person who has come over, and she understands everything: "The revenge of killing your father is not shared, unless you die." ”

"You might as well worry about my rich brother, your father hasn't gone out for the past five days, don't you go to persuade him?"

Ma Lanhua whispered: "Actually, your father will open the door after the time and go to the room to find something to eat." ”

The expression on Lin Yuan's face became wonderful, and he thought of Lin Fugui's sneaky appearance: "Why bother? ”

Ma Lanhua put down the needle and thread in her hand: "Unfilial piety is great, and the godmother knows that you won the bet." But there is no win, win, or lose between relatives. ”

"What is there to be happy about when the son wins the father?"

The winner is the loser.

Lin Lan figured out the joints, walked to the door of Lin Fugui's house, and knocked twice.

Syllable! The horizontal wood inside was actually removed, and when Lin Fugui saw that it was Lin Yuan, he immediately pushed the door with his hand: "Go out, we don't want to talk to you." ”

Lin Yan grabbed the crack in the door with his hand: "Dad, I was wrong." ”

Lin Fugui's eyes were like copper bells: "You're right, you're amazing, we're not as good as you." ”

"We should starve to death so that we can see our ancestors."

Lin Yan still squeezed in along the crack in the door, and found that the corners of Lin Fugui's mouth were greasy, and there were also on his hands.

Lin Fugui immediately raised the bench: "You can't get out?" We don't have you bastard son, get out. ”

"Lin Fugui, you want to die, the old lady sees that you dare to fight!" Li Meimoth saw Lin Fugui lifting the bench, and immediately rolled her sleeves to her elbows: "You don't feel distressed, the old lady is distressed." ”

Lin Fugui, who was holding the bench, took two steps back, looked at Li Meimoth angrily, and put the raised bench under his buttocks: "I won't let him sit." ”