2. Multiple choice questions

1. The relationship between plane (x-1)+3y+(z+1)=0 and plane (x+2)-(y-1)+2z=0 ()

A. Coincidence

B. Parallel but not coincident

C. General oblique crossing

D. Vertical.

2. Below...

I have to say that Gaoshu is the last guarding boss of the freshman year. This difficulty is really not easy at all. Even if he is as strong as Li Chungang, he can't achieve the final answer easily and without pressure.

The courses in this major are not difficult, and the Marxist-Leninist class is a free open-book test. The English test can only be said to be based on luck and strength. Before the test, there is no specific test scope to disclose, or even if I tell you the test center Ranges don't help either, because 99 percent of teachers will only tell you:

All I talked about in class were test sites!

Excauseme! ? Are you alright? If you say that what you have talked about in class is the test center, then you simply say that the entire English book for the first semester of the freshman year is good, and it is the same as not saying it!

After a week of hard work, the exam week of Tsinghua University, one of the top universities in China, finally came to an end.

For the vast majority of Tsinghua students, the end of the exam week also means a happy winter vacation. This is something they should celebrate. As for whether they are happy or sad after the specific results are released a week later, that's all. It's after going home for vacation next week.

99.99% of the dormitories all chose to go out to dinner after the exam week to celebrate, and also to celebrate the end of their first semester of college.

Li Chungang and their 404 dormitory are no exception. In the cold winter in the north, what is more nourishing than a pot of mutton hot pot? It was still in the familiar and time-honored Tongluo Hotpot Restaurant on the back street of Tsinghua University. When the four people from Dormitory 404 arrived, they found that the store was almost full of customers, and the boss was busy kicking his back...

Fortunately, it is not the first time for them to eat here. They are old customers, and the relationship with the boss is not bad. Before the boss comes to say hello in person, you are responsible for cleaning up the leftovers from the previous table. I'm responsible for cleaning the table, Xiaoyu, don't be idle, go get the tableware and tea, Li Chungang was about to get up and go to help, but Chen Cang, who was cleaning the table, pressed him on his shoulder and sat down again.

"???"

"Just leave this kind of heavy work to us. The easy and simple work like ordering food and paying bills can only be done by you!"

"Wow~ It looks like the three of you are teaming up to get me down, right?" Li Chungang looked at the three people who were frowning.

"Hehehe-"*3

The three of them smiled smugly at the same time.

After all, the big guys have been together for a semester. It's like gathering people by similar things. They can live in a dormitory because of the arrangement of fate and the tacit understanding between the four of them. Therefore, at the moment when they decided to come out for a hot pot celebration at the end of the exam week, the three of them did not need to discuss in private, even an instant eye contact was enough for the three of them to set up the game.

Of course, all this is euphemistically called: eat big!

Especially when the three brothers had a night before going to bed in the dormitory one night. The guy who lives under one roof has quietly become a person with a car and a house.

The car is the latest Audi RS7 worth more than two million yuan!

Fang is a single-family manor villa in the No. 1 Manor worth more than 80 million yuan!

Unlike other rich second-generations who were born with a golden key and were born with a golden key, Li Chungang won something that others could not even strive for for a hundred years by his own ability alone. It was only at this time that they began to realize how high Li Chungang's achievements in online literature were, which is the best iron proof in terms of the money he earned.

"Li Shao, how about we also write online articles like you?"

Although they are only in their early twenties, it does not mean that they are not aware of the cruelty of society. Don't take the title of Tsinghua University graduates too seriously. In previous years, there were many seniors who could not find a job after graduation. sister. Therefore, after learning that Li Chungang made such money by writing online articles, it must be a lie to say that he is not envious!

"Actually, just like what is said on the Internet, how low can the threshold for online articles be? It can be said that there is no threshold! So if you are serious about longevity, you can think about it more when you have free time during the winter vacation. You can ask me if you have any questions after the next semester of the year, and I can also give you on-site counseling.”

"Can I try it too?" With Li Changshou opening his mouth first, and Li Chungang's willingness to help friends around him, Su Yu hesitated for a while but couldn't hold back his words.

Don't say that teenagers don't know how to feel sad, you'll know when you go out with your friends and have no money; you'll know when your girlfriend has no money; you'll know when you want to buy something and have no money.

Not to mention success or not, at least there is a great "god" like Li Chungang around, so why do they need to go far away? What's more, Li Chungang's words are so clear. There is no threshold for online articles. Even if you try it, it doesn't matter much, no!

Both Li Changshou and Su Yu decided to have a good understanding of the "status quo" of online articles during the winter vacation, and then wrote down the ideas they came up with on weekdays. After all, both of them are academic elites who can be admitted to Tsinghua University. Li Chungang is not worried about their learning ability at all. The remaining problem is whether the writing and brain holes attract readers...

Writing, "yes" is a bonus item; "no" doesn't affect it at all. Because the current status of domestic online literature is that small white texts are rampant, as long as the writing is smooth and can be understood by readers.

The only thing that can really make the two of them stabilize the bowl of "Net Wen" is "Brain Hole" at present!

Among the three, Chen Cang was the only one who was unmoved. There was nothing else, but only one reason. In his own words, it was: "My heart has been committed to medicine, so I can't hold anything else!"

"What time are you all leaving?"

"The day after tomorrow."

"I made an appointment with Xiaojuan to spend a few days in Yanjing before going back."

"Bah~ Good you Su Yu, you don't forget to put poison when you eat, you can't escape the sour smell of love here. Cang'er and Li Shao, how about you two?"

"Professor Chen, our major, invited me to go to Yanjing Third People's Hospital for an internship with him during the winter vacation. I have to wait for the professor's notice when I leave." When he said these words, Chen Cang seemed very calm. Light, that tone is like saying something ordinary, but in fact it is invisible in other people's eyes and pretends to be [beep——]

"Congratulations!", "Congratulations!", "If there is any discomfort in our dormitory in the future, I will rely on you, Cang'er."

Being able to get a great opportunity to enter the hospital for an internship in the first year of freshman year, on the one hand, proves how much Professor Chen values ​​Chen Cang (it does not rule out the factor that everyone has the surname Chen, and it was a year 800 years ago); On the other hand, it fully shows Chen Cang's talent in medicine. It's not like Li Chungang knows that his affairs are purely open, but the kind of real talent + sweat!

Another potential meaning is that as long as Chen Cang does not commit suicide, it is almost a sure-fire fact that he chooses Professor Chen to continue his studies during the postgraduate entrance examination.

All three of them have spoken in turn, so three pairs of eyes fell on Li Chungang at the same time.

Li Chungang just picked up a piece of fresh lamb on the copper stove, dipped it in the sesame sauce made by the owner of the store and put it in his mouth. The salty and sweetness of the secret sesame sauce instantly conquered his taste buds, and the long-lasting fragrance from the prairie The aroma of green grass really deserves to come from the freshly airlifted lamb meat from the grasslands.

(Purely because Preserved Egg took a leave of absence to go to Guangzhou the day before yesterday, and happened to have a lamb hot pot, now that I think about it... it's delicious!)

"You're welcome! You guys also use chopsticks..."

When he looked up, he saw that the three of them didn't move their chopsticks. Only then did Li Chungang realize that they were all looking at him. He was stunned for less than half a second. He recalled the topic they talked about earlier, and suddenly realized why, the conversation changed, "Long Teng You should have seen the annual meeting on the 15th, right? I plan to fly directly to Shanghai the day after tomorrow, and go back after attending the annual meeting. But before I leave, I still have some important things to deal with tomorrow!"

"Is your Dabieye and four-wheel drive?"

They clearly remembered that Li Chungang bought the car and house in full, but they never went to receive it because they couldn't get away for the time being.

"Smart! The 4S store informed me yesterday that I can go to pick up the car today, but it just happened that there was still one subject to take the test today, so it was postponed until tomorrow, just by the way, the villa was also implemented, and then I went home in peace. Happy New Year!"

To tell the truth, Li Chungang is a little dissatisfied with the efficiency of the Audi 4S shop where he bought the car. He said it would take about a month to import the car and pick up the car in China. This is still complete. That is to say, he promised to help with the procedures such as car registration and registration, but suddenly he told him the reasons for some policy changes, and the indicators needed to be auctioned by Li Chungang himself.

For this purpose, Li Chungang also deliberately studied Yanjing's car incremental index bidding system for a long time.

It can only be said that this system is almost the same as that of Pengcheng. In fact, Pengcheng was also the first reference to Yanjing, and then it began to be restricted.

Fortunately, money can make a ghost run a mill, and Li Chungang directly used the price of 20,000 higher than the average price to take a steady shot of a car increment indicator. Gu Bei didn't understand what he did when he found out about it. For the rich people like them, it was more of a mentality of "money can't buy happiness." They only need to spend a little money to make themselves happy. They are happy to do it.

"Why don't you take a picture of a smooth license plate?"

"Low-key!"

"Low-key? When will driving Audi RS7 be associated with low-key?"

"I'm afraid you're not a gangster, Xiaobei."

"Okay, okay, as long as you like it. Do you have any plans for the Chinese New Year? Are you going back to Pengcheng?"

Although Gu Bei didn't make it clear, the New Year's Day has already passed, and this New Year's Day definitely refers to the Lunar New Year, which is also the "Spring Festival" in the Chinese population. This problem has actually troubled Li Chungang for a long time. Since the accidental death of his parents, the contact with his relatives has almost been cut off. Wherever the New Year is, he is not alone!

It's like it's never possible to make a bowl of water 100% level in this world.

Grandparents and grandparents left early. Of course, in order to compete for the inheritance left, there will inevitably be some quarrels and gaps between relatives. Some people feel that they have lost money and do not want to continue to contact these kind-hearted brothers and sisters. There are also people who feel that they have made a lot of money and don't want to continue to be entangled by their disadvantaged siblings, so they deliberately downplay the connection.

Over time, a situation like Li Chungang appeared.

Looking back now, if it wasn't for the emergence of the [Literature Encyclopedia System], it would have been a sure thing to be famous and enter the society.

It's not that he hadn't considered that since this is the case, he might as well spend the New Year in Yanjing, so that he can enjoy the big villa...

Later, after thinking for a long time, Li Chungang still felt that he had returned to Pengcheng this year, even if it was just to give incense to his parents and to talk about the current situation. As for whether relatives will come to visit the New Year's Eve, he doesn't even want to think about it.

"Go back!"

"Oh."

That's it! ?

After waiting for a long time, Li Chungang finally only received a reply from Gu Bei, which made him a little unresponsive for a while. What's the big move, big arrangement~www.readwn.com~ Finally, such a word came?

The time-honored Tongluo Hotpot Restaurant, after a lot of pilgrimages, the people in the 404 dormitory who were full of food and drink helped each other to go back, not because they were very drunk, four people plus a piece did not have six bottles of beer, the level of drunkenness They are still 108,000 miles away. The reason why they need to support each other is because they are too full!

Silent all night, each had a good dream.

The next day, Li Chungang got up and started to pack his luggage. He didn't have to think about anything else, except the guy who ate - the Titan Laptop. Don't forget this! Taking into account the problems on the occasion of the annual meeting, he once again "invited" the set of shirts that Dong Sicheng had given him.

Mobile phone chargers, power banks, wireless earphones, home keys...

And a whole box of small markers!

This is purely because of the experience accumulated after a lot of experience. When Li Chungang left the school several times, he met readers and fans, and it was always difficult to say no to the eager anticipation of readers and fans for his autograph. Readers and fans left disappointed.

After that, whenever he goes out, Li Chungang will habitually put a marker in his pocket, which can be used when he encounters readers and fans.

"Things shouldn't be left behind, so it's time to set off to pick up the car and the house!"

Please remember the first domain name of this book: . Mobile version update fastest URL:

Tap the screen to use advanced tools Tip: You can use left and right keyboard keys to browse between chapters.

You'll Also Like