English translation Good morning!It' time for school.Grab your school bag and hurry up. The school bus is coming to pick us up. Do you see it?What color is it?yes,It's yellow. Do you know why school buses are yellow? Yellow gets your attention faster than any otehr color. People notice yellow objects first.That 's why they are yellow. Wow,there are lots of seats on our bus. The kids are excited for school. Sometimes we sing on the bus.What do you like to do on a bus? Oh,look at the red stop sign on the bus. It is telling other cars to stop for the kids to get on the bus. Our bus driver is very friendly. He picks us up at the same time everyday. He drops ou off, too.Let 's get on the bus!

English translation Good morning!It' time for school.Grab your school bag and hurry up. The school bus is coming to pick us up. Do you see it?What color is it?yes,It's yellow. Do you know why school buses are yellow? Yellow gets your attention faster than any otehr color. People notice yellow objects first.That 's why they are yellow. Wow,there are lots of seats on our bus. The kids are excited for school. Sometimes we sing on the bus.What do you like to do on a bus? Oh,look at the red stop sign on the bus. It is telling other cars to stop for the kids to get on the bus. Our bus driver is very friendly. He picks us up at the same time everyday. He drops ou off, too.Let 's get on the bus!

Good morning! It's time for school. Pick up your schoolbag and hurry up
The school bus is coming to pick us up
Do you see it? What color is it? Yes, it's yellow
Do you know why the school bus is yellow?
Yellow gets your attention faster than any other color
People first notice yellow things. That's why they are yellow
Wow, there are many seats on our school bus
The children are excited about going to school
Sometimes we sing on the school bus. What do you like to do on the school bus?
Oh, look at the red stop sign on the school bus
It tells other cars to stop and make way for children to get on the school bus
Our bus driver is very friendly
He comes to pick us up at the same time every day
He let you off, too. Let's get on the school bus!

As shown in the figure, BC is the diameter of circle O, a is a point on circle O, e is the heart of △ ABC, the extension line of AE intersects the circumscribed circle of △ ABC at D, and de = DC is proved
Question 2: if AB = 8, AC = 6, find the length of de

Certification:
∵ e is the heart of △ ABC
Ψ AE bisection ∠ BAC, CE bisection ∠ ACB
∴∠BAD＝∠CAD,∠ACE＝∠BCE
The arcs corresponding to ∵ ∠ bad and ∵ BCD are bad arcs BD
∴∠BAD＝∠BCD
∴∠BCD＝∠CAD
∵∠DEC＝∠CAD+∠ACE,∠DCE＝∠BCD+∠BCE
∴∠DEC＝∠DEC
∴DE＝DC

Please make the following words plural
half boot blood heat mouth cow tear

halves boots bleed heat mouths cows tear

The parabola y = the square of AX + BX + C, and A0, then there must be the square of A.B. - 4ac > 0, the square of B.B. - 4ac = 0, the square of C.B. - 4ac

A
Because A0, the function image must be above the x-axis, that is, there are two intersections with the x-axis, so select a

Could you please tell me your name?

sure.My name is Lu dexi

If the side length of a square is increased by 3 cm, the area will be increased by 39 square cm. What is the area of the original square?
Who can help me? Thank you

[(39-9) / (3 × 2)] = 25 (CM & # 178;)
A: the area of the original square is 25cm
The equation can also be used
Let the length of the original square be x cm
According to the meaning of the title:
（x+3)²-x²=39
The results are as follows
x=5
5 & # 178; = 25cm & # 178;
A: the area of the original square is 25cm

The adjective of friend, the ordinal of one, the past tense of keep, the past tense of carry, the plural of knife

The adjective friend is friendly
The ordinal of one, first
The past tense of keep
Carry past tense
Knives

In sine theorem, the number of triangles is a problem

English translation
July 16th
Today, I came to Beijing and walked out of the airport. I felt that there was obviously no Shenzhen heat here. The sky here was not as blue as that of Shenzhen, and it was covered with a layer of fog. Beijing is different from what I imagined, and it has changed a lot. But there is no bustle in Shenzhen, probably because I am not familiar with it. The tall buildings in Beijing are not as dense as those in Shenzhen. I would like to have a close understanding of this city with a deep history

I came to Peking today.Just out of the airport,I felt it was obviously colder than Shenzhen.The sky was not blue,rather foggy.It was much more different than I had expected,a lot of changes.Peking was not crowded than ShenZhen, perhaps I did not know much about Peking.The high building in Peking was not dense than in Shenzhen.I would like to know about Peking,this fantastic and historcial city.
It's too Chinese upstairs, isn't it

The direct theoretical source of Marxist philosophy?
A classical political economy
B Hegelian dialectics
C. Feuerbach materialism
D utopian socialism
Would you like to choose a or not
It's multiple choice!

The answer should be B and C
It is generally believed that the direct theoretical sources of Marxist philosophy are mainly Hegel's dialectics and Feuerbach's materialism, but there are still "countless treasures" in Hegel's idealistic philosophy building, such as historical materialism and dialectical materialism in the "seed" and "embryonic state", which are also the direct theoretical sources of Marxist philosophy, Lenin spoke most directly and positively
Here is an article from Journal of Jiangxi Normal University. I hope it will help you
Rethinking the direct theoretical source of Marxist Philosophy
Lin Xiangdong
It is generally believed that the direct theoretical source of Marxist philosophy is Hegel's debate
However, there are "innumerable treasures" in Hegel's idealistic philosophy,
For example, historical materialism and dialectical materialism in the "seed" and "embryonic state" are also Marxist philosophy
On this point, Lenin spoke most directly and positively
[Key words] Marxist philosophy theory source Hegel philosophy Lenin Philosophy Notes
On the direct theoretical source of Marxist Philosophy
There is a relatively common problem in the field of Marxist theory in China
"German classical philosophy is mainly Hegel's
Dialectics and Feuerbach's materialism are Marx's
The direct theoretical source of Marxist philosophy
He abandoned Hegel's idealist system and critically absorbed Hegel's idealism
It abandoned Feuerbach as the "rational core" of dialectics
Metaphysics, religious and ethical idealism in Philosophy
Impurity, critically absorbed its materialist "basic inner essence"
I think the above views are an important aspect,
Even the main aspects, but it is not enough to stop there, or
It's a little simplistic, especially underestimating Hegelian philosophy
Next, I'll just talk about "Hegel" -- the transitional period of modern times
"Circle in philosophy": Hegel Feuerbach
——On the starting point of Marx's theory, in order to have a deeper understanding
A better understanding of the historical influence of Hegel's philosophy on Marxist Philosophy
Importance and fundamentality
（1） "Hegel Feuerbach Marx"
This "circle" in philosophy truly reveals "mark"
Thinking philosophy is dialectical materialism (3) scientific world outlook
The direct source of theory and its inevitability
Engels is talking about "Hegel's system" and its "strong power"
"As long as people don't stop for nothing," he said
Stay in front of them, but go deep into the building, that's it
There are countless treasures to be found, even today
It should be pointed out that this is "innumerable"
Among the treasures, the most fundamental and prominent is Hegel's calendar
The seeds and sprouts of historical materialism and dialectical materialism
It is this kind of "budding genius thought" that is a kind of "sprout"
A kind of application and development of "Zi" (sprout here)
Only when "germ" corresponds to "seed" can there be a black case
Only in this way can Hegel's dialectics be reasonable
So Lenin said, "Hegel's dialectics is thought."
The summary of history is more specific and more comprehensive from the history of each science
It would be a very useful task to study this point in detail
Generally speaking, in logic, the history of thought should be consistent with the law of thinking
(6) because "the concept (cognition) is in existence (in the direct)
To expose the essence (Law of cause and effect, identity, difference, etc.) in the following phenomena
The true meaning of the whole human knowledge (all science)
·That's the same with general progress, science, science, politics, economics and science
The same is true of the process of history
The idea of the discussion is the same as that of Engels in the following paragraph
They are consistent, and they are all criticizing Haig
It is a tacit understanding of history that Engels achieved at that time
"The law of thought and the law of nature, as long as they are correct," he said
To know each other well is to be consistent with each other
The consistency of knowledge should include social law and historical process,
Because "in the final analysis, everything is dialectical rather than metaphysical