Back at the rental house, Ding Xuecheng put the two lottery tickets into the storage space for the first time, and then lay down on the small bed, and it took a long time to calm down his manic mind. In the meantime, grandma came in and watched it several times without worry.

After a while, Ding Xuecheng was about to tell his grandmother about winning the lottery, and was about to speak, when Beibei's voice came to his mind: "Go out for a walk, think clearly." ”

Ding Xuecheng was stunned when he heard this, hesitated and wandered around the hut, checked the inside and out of the rental house, and said softly: "At most, there is a week left, and we will leave here!" ”

He said to his grandmother, "Grandma, I'll go for a walk in the community and come back to study later." ”

"Xiaobao, it's getting dark, pay attention to the way, and I'll be back in a while!"

"yes, got it!"

Ding Xuecheng came to the community and watched the aunts, aunts, and grandmothers in the community dance square dances, and his mood slowly calmed down.

"Beibei, I won 20 million, and I can get 16 million after tax, how to deal with such a huge amount of money?"

"I can't afford to buy a villa in a big city, and it's a huge amount of money~ laughing to death!"

"Can you speak well? This amount of money is a huge amount of money for me and my family! ”

"Well~ That's right, the amount of wealth depends on what kind of person it is aimed at. For ordinary people, 1,000 yuan is a lot, but for the rich, it is not enough to drink a cup of coffee; A million is a huge amount of money for ordinary people, but it is only enough for a meal for the rich...... The gap between the rich and the poor exists in any world, and if you don't want to be stumped by three meals a day, then work hard! ”

"I'm going to buy a big house here first and then think about the rest."

"Live here, and you will never have peace!"

"What do you mean?"

"You need an ID card to redeem the prize, and the masked prize can only deal with ordinary people, which is connected with the government, and you will know all the heads and brains in the city after you redeem the prize, and you will face the persuasion, funding, and sponsorship, endlessly, unless you only leave the money for a house, and the rest will be given to them; But that's not all, you and your family will face kidnappings, blackmail, threats, and requests for help from friends and family......"

"I'm dizzy~ so complicated?"

"I've seen the investigation report on this, it's a fact! You have to figure out what to do with these things before you go to claim your prize with your mom and dad. You have 2 months, the lottery is also in the space, and you have enough time to think. Also, don't tell your grandma in such a hurry, ordinary people can't bear this information, and the consequences are serious! ”

"......, forget it! Don't think about anything, just don't miss it, don't consume your mental power~ I'll go back and prepare for today's 'intermediate + low' combination task. ”

"The electronic textbook for the first volume of third-grade science has been saved in the gravity bracelet, you can take a look at it first, tonight I will carry out the intermediate activity task first, and then come out and then carry out the low-level activity task."

"There's a question, I'm going into the intermediate activity space, am I the only one there?"

"No, it's still with your three friends. They are your assistants, and your choices determine how they move. ”

"Huh? Can it still be like this? So, I'm in a mid-to-high-level challenge mission, and they're in danger too? Isn't it going to hurt them? ”

"They also carry out challenge missions, however, it is not mandatory, it is voluntary. The strength is insufficient, barely coping, 99% elimination, they are not so stupid. ”

"Do they also have intelligent assistants and guides like you?"

"No, only the players who get the landing card will have a guide."

"How did they get into the Mirror without a login card?"

"Confidentiality! …… Enter the innate and become the chosen one, and you are qualified to know. ”

"How many login cards are there?"

"Confidential!"

"Okay~ I'm going back to the 3rd grade science course and preparing to participate in the intermediate activity mission."

Half an hour later, Ding Xuecheng finished reading the preface of the first volume of third-grade science, as well as the first and second lessons of the first unit.

"Beibei, the content of the intermediate course is really the same as what you said, the difficulty has been slightly deepened, but the content has a lot of overlap with the content of the first grade."

"The format of the event should have changed, but no matter how the format changes, earning points is the main point, and we should always pay attention to that. Outside the magic mirror space, we should take this question to learn; When entering the Mirror Space, don't forget this purpose. ”

"Hmm~ Your reminder is very reasonable, let's discuss the problems in the "preamble" first and get ready. ”

"I've also read those contents, you tell me what you think first, and I'll help you come up with ideas...... That,The harvest of the intermediate task must be more.,My commission~commission...... Can it go up a little? ”

"I haven't participated in an intermediate-level activity yet, and I don't know anything, so you ask about the treatment...... Don't you think it's excessive? ”

"Hehe~ I'm just talking about it~ just talking about it...... Or maybe it's five thousandths? You, what do you look at? Don't look at me like this~ panic......"

"Five thousandth! Then look at your contributions, add or subtract as appropriate. ”

"Good~Good~! I am confident that it will only increase...... Let's go! ”

"I read "Preface: Opening the Door to Science" and the previous "Let's Learn Science Together", and I think that the content of the first intermediate activity may be these two parts, because the content in it is quite complex and takes up a lot of space, and it may not involve the content of the first unit."

"Your analysis is very reasonable, and we will use this part as a basis for discussion."

"Well, you ask questions in the order in which the course content is arranged in the textbook, and I'll answer them. If you encounter a question that I can't answer, you can look up the information on the Internet and tell me about it. Now that we're done, let's talk about how to increase your earnings. ”

"Okay, I'll start asking: the ping-pong ball is deflated, and the hot water swells up as soon as it bubbles, what is the reason?"

"Knowledge of thermal expansion and cold contraction. The air inside the table tennis ball is heated and expands, supporting the deflated position, so the table tennis ball is restored. ”

"Little Windmill ......"

"Stop~! Babe, you're asking the wrong question. ”

"That's not how the teacher asks questions in class?"

That's the question, but that's when it's time to revise. Do you think~ I can explain the reason, so, do you still need to learn the following knowledge? ”

"Hmm~ Got it! I made the question more difficult. Questions should be asked from the student's daily cognition, and the student should only be asked to answer the method, rather than asking the student to explain. I didn't expect there to be so much knowledge here, and it's not easy to be a teacher! …… Shouldn't we ask, 'What can I do to restore the ping-pong ball?' ’”

"That's right! That's how I asked. Because such problems are encountered by primary school students in their daily lives, knowing how to solve such problems, asking questions like this can stimulate students' interest, further guide students to find the causes, and ignite their enthusiasm for learning. ”

"Okay, I know what's next. Next question: How do you make a small windmill spin? ”

"Run against the wind, or blow with your mouth."

"When a caterpillar grows up, will it become a big caterpillar?"

"No, it will become a beautiful butterfly. All this knowledge shows that things that seem ordinary contain scientific truths, and science is all around us. ”

"There are 'clairvoyance' and 'tailwind ears' in "Journey to the West", and we also have them in our lives now, can you give similar examples?"

"Telescopes and satellites are like 'clairvoyance', and telephones are like 'ears to the wind.'"

"In "Journey to the West", there is the story of Sun Wukong's treasure exploration in the 'Dragon Palace', and the story of 'Chang'e Running to the Moon', which we can also realize now, do you know?"

"We can also go down to the bottom of the sea to explore with diving equipment, and we can go to the moon with Shenzhou spacecraft. This knowledge shows that science is progressing and that we can achieve what is in mythology. ”

"Tell us about how the Internet has helped us learn about science."

"On the Internet, there is the 'Science in Primary School' website, which has a variety of multimedia resources. Here, we can collaborate with children from all over the country and even the world to learn, explore independently, and interact with each other...... This is the world where we can gallop freely. The amazing world of science is waiting for us to explore! ”

Bei Bei stopped asking questions, and was tasteless: "You know the reason for these questions, and you want me to imitate the teacher, so naïve questions, is it necessary to do this?" ”

"Well, it's kind of boring. This also shows that with my current knowledge reserves, it is not difficult to deal with intermediate activity tasks in the illusion mirror! Now it's time to discuss, how do you get more points? ”

"The contents of 'Opening the Door to Science' are: 'What is hidden in the picture?' 'What is this?' 'Where does the white fog come from?' and 'Can a paper pot boil water?' 'Do you ask questions?' ''What is Science?'' These questions are very simple, and you won't get much points for getting them right, what do you think? ”

"It's hard to guess! Unless you know the event quest before entering the Mirror. Bebe, after I enter the magic mirror to receive the activity task, and then enter the activity space, is there a time limit in between? ”

"Do you want to work with your friends to figure out a way in the classroom space? No, it takes up to 5 minutes from receiving the task to entering the activity space. ”

"5 minutes is not a lot, don't guess, it's sad! When you enter the classroom space and know the form of the activity, you can briefly discuss it with your friends before entering the activity space. ”

"That's all there is to it. You also need to look at the content of the low-level tasks, and the time spent in the classroom space between activities is only 5 minutes. ”

"The content of this low-level task is to draw with pencils and colored pens, and it is about handwriting and color. I'm so depressed~ What points can I get in that way? ”

"The key is that you can't know the form of the event in advance, and you can't guess if you want to, and I can't help it, I can't help you~...... My commission! ……”

"Adapt when the time comes! I'll review this part of the knowledge again. ”