No.183

Regarding the city's doctors, I think of a past.

It was two days before the Chinese New Year's Eve, and I had been busy all night, and finally found time to find a chair to rest in.

Xia Yu has been a little too peaceful in the past two days, and since she experienced the horror bus together, she seems to have evaporated from the world. I was thinking about it in my heart, and Xia Yu's phone call came as promised, and the problem hit like a cannon.

"What are you doing?"

"Why didn't you get through to your home phone last night?"

"The phone is only turning on now, you want to rebel?"

I'm really sleepy enough to doubt life, the speed of brain operation is like an eighty-year-old man pedaling a 28 bar climbing, the wheels of the bicycle rotate slowly, even if the feet are still moving, people, bicycles and slopes form a static picture, at this time, the physics teacher of the Mediterranean Sea above his head will jump out in time: "May I ask the students, how much work has the cyclist done to overcome the friction?" ”

Who the knows! I didn't even give me the angle of this slope.

So he didn't bother with which one to answer first, but simply summed it up into two words and told her: "Busy! ”

"Are you tired? If you have no energy, do you go to the door with your parents? ”

I cried out, "Who came to a place like mine!" ”

Xia Yu then asked, "Then where are you now?" ”

"In ......"

Why tell her? Last time, I mixed wasabi and soy sauce in Coke to trick me into drinking, which caused me to and hurt for the next two days, and the color was dark green.

"Xia Yu's children are so powerful, guess."

"Tong Lei, you've become bad too."

She must be upset, but I'm happy.

"It's not like you're teaching well."

"Let me guess, you have to answer me at least a few questions."

Although I didn't believe that she could find me, I was careful to sail the ship of ten thousand years, and after thinking about it again, I told her: "There are only two, and they have a clear direction, such as what parks and schools are around, and other landmark questions, I will not answer any questions." ”

"No problem," Xia Yu said, "you first have to find an open area, preferably the one on the roof." Then tell me what buildings are due north. ”

I really didn't mean to embarrass her, and I didn't have a road idiot for a day or two: "What should I do regardless of the southeast, northwest, and northwest?" ”

"No problem," Xia Yu's voice on the other end of the phone was determined, "I'll teach you a little trick, put the quartz watch you usually bring flat on your hand or on the ground, now it's eight fifty-five, and when it's nine o'clock in a while, aim the dial at four thirty o'clock to the sun, then the direction of twelve o'clock on the watch surface is north, and the direction of six o'clock is south." ”

I will be skeptical: "You can't make things up, explain the principle to me first." ”

She urged me: "What principle do you care, do what I just said." ”

When I took the elevator up to the top of the building, it was exactly nine o'clock, and I confirmed the north according to the method she had just done, and I always felt that something strange was in my heart. The moment the phone call passed, it finally opened up.

She couldn't wait to ask, "What are the buildings?" ”

I sneered: "Confirm the north-south line first, and then confirm the east-west line later, isn't the focus on the map the general location where I am, you are stupid to me!" ”

Xia Yu giggled: "There is growth, and it is not small." ”

No.184

If you can't do it, you can regenerate it.

Xia Yu said that the newly opened department store in the city was pre-opened a few years ago, and every morning at 10 o'clock in the morning, a 24-gun salute would be fired on time in the square in front of the building, and she asked me to pay more attention around 10 o'clock.

"Let's keep the phone open, and you have to tell me as soon as you hear the first ring, remember, face due north."

That place who doesn't know, it's not far from me. After all, the new store opened, in order to attract customers, the recent discount promotion is unprecedented, and my mother has taken me there when she heard the wind.

But what is the purpose of Xia Yu? Do you want to estimate the distance with sound? The speed of sound is 340 m/s, but if you think about it, you know that it is impossible to estimate accurately. First of all, the time when the merchant fires the salute will definitely not be particularly accurate to the second, you think it is a news broadcast! Secondly, even if it can be measured, it is also the distance from me to the merchant, with the merchant as the origin, this distance is the radius to draw a circle, and I can be anywhere in this circle.

Third, if I am naughty and don't say anything when I hear it, or tell her in advance if I don't hear it, she won't take me seriously.

So, I'm going to win this game.

I was snickering to myself, on the other end of the phone, Xia Yu suddenly spoke: "Tong Lei, since you want to play, I advise you to honestly abide by the rules of the game, of course you can make a dirty and disgusting little trick to deceive me, but what kind of terrible consequences will be produced, no one can say." You can avoid me during the holidays, but you also have to understand one truth, that is, one day school is going to start, and you won't not come to school, right? ”

Then the speed of speech slowed down, and the voice was very gentle: "You know what? ”

I felt a chill all over my body, and a foul mustard smell came back to my stomach.

Does she know how to read minds? I was just having fun in my heart, and I didn't say I really wanted to do it......

So he could only avoid the important and said perfunctorily: "Who dares to offend you." ”

It was close to ten o'clock, and I went up to the roof again, because I was outside to hear it.

I kept my promise, and as soon as the salute reached my ears, I informed her, and said, "You only have one question left." ”

But she said, "Don't worry, I'll ask you later." ”

Read the URL: m.