Hogwarts Card Drawer

　　 The first class, because there is only one student. Cronos doesn't have much passion for teaching. Instead, he spends most of his time chatting with Tong Irving Caldwell.

　　Cronos learned from him that his father was a wizard and her mother was a Muggle, and he was also a math teacher in the Muggle world.

　　 "Oh~ no wonder." When Cronos heard this, he understood why it passed his own test.

　　 "But, Mr. Cronos, your topic is still a bit difficult for me. So, I bought this." With that, Tong Owen took out the five-thirds textbook written by Cronos from his schoolbag.

　　...

　　 October is coming, and the cold and humid mountain breeze is blowing through the entire castle. The doctor at Madame Pomfrey’s castle suddenly found that more and more people were suffering from colds, making her too busy to get out. So she deliberately developed a chili potion. Although after drinking this potion, the ears will emit smoke for several hours, but the medicine is really effective.

　　 Since the first magic circle class, many people have passed the test of Chronos. This also includes Gryffindor's schoolmaster girl Hermione, and the Slytherin student only passed by Daphne Greengrass. Draco often complained that Cronos's questions were too difficult, and asked Cronos to give him the simplest test paper. But when Draco asked "What's the angle?" Cronos gave up hope for him.

　　Kronos' magic circle class has also begun to enter the formal standard, but Kronos found that he still overestimated their understanding of geometry. If Cronos couldn't speak a few words in a class, he would be disrupted by a mess of questions.

　　 "Mr. Cronos, why is the sum of the inner angles of a triangle three hundred and sixty degrees?"

　　 "Mr. Cronos, why is an equilateral triangle an isosceles triangle, and an isosceles triangle is not an equilateral triangle?"

　　 "Mr. Cronos, what is an isosceles right triangle?"

　　 As for the most basic and simple figure like a triangle, Cronos just inked a lesson. Looking at the group of ignorant boys and girls in class, Cronos finally realized the pain of being a teacher.

　　Kronos really wants to open their giant heads to see what is inside, how can they learn it?

　　 Cronos stretched out his hand and motioned to the student with the problem below to put down his raised right hand.

"Mr. Cronos, why should we learn these cubes? I can't feel a little magic in them?" The question was a Ravenclaw student—Morag McDouger. .

　　 "A student who loves to be clever." Chronos groaned inwardly.

　　Kronos did not answer his question head-on, but looked at other students and said, "Who remembers what I said in the last class about the movement of the magic circle."

　　 Hermione raised her right hand. Although Cronos was unwilling, she was the only one in the classroom.

　　 "Then, okay! You answer, Miss Granger." Cronos said.

　　 Hermione stood up, her attitude in class was still respectful.

"The magic circle is a magic circle drawn by the magister with some good conductors of magic power. A small amount of magic power is injected into the magic circle when drawing, so that it can run in a specific trajectory in the magic circle, and it will be free from the outside magic power during the operation. Echoing each other, attracting the magical power that drifts from the outside world, thereby enhancing the magical power of the caster to a certain extent." Hermione fully explained the meaning of the magic circle.

　　 "Very well, add ten to Gryffindor." Cronos clapped his hands and said, he finally knew why some teachers liked students like Hermione so much. Not for anything else, just save worry.

"The magic circle needs a magister to guide the magic power that drifts in the natural world through a specific trajectory, and the so-called square blocks that I give you now are the top priority of the magic circle, the foundation of the foundation." Corot When North talked about the back, the professor's majesty was inadvertently revealed in his words. There are some seniors of Cronos below, but at this moment they bow their heads and remain silent, not dare to touch Cronos's mold.

"It seems that our Mr. McDough didn't tell me the content of the last class in my mind. Ravenclaw deducts ten points and fines you to copy the interpretation of the magic circle ten times." Cronos said sternly, he Some have liked this privilege of deducting student points at will.

　　 Then Cronos turned his attention to other students.

　　 "But your level is so speechless, I thought you could pass my test and pass the first few lessons easily." He said in a cold voice. "I will tell you a few elements of geometry now~www.readwn.com~ To learn geometry well, you just have to remember a few words." Cronos paused and saw that all the students below After holding the quill, he continued: "There are four key words in geometry: point, line, surface, and volume."

　　 "The relationship between them is that they move into a line, the line moves into a face, and the face moves into a body. Because the magic circle does not require you to learn three-dimensional geometry, you don't need to remember or understand the latter sentence."

　　Cronos talked endlessly above, and from below there was a sound of "brushing, brushing, brushing" with a quill pen writing on the paper.

　　Finally, Cronos also assigned a large group of homework like other professors. There was no other reason. Looking at the painful expressions on the faces of the students, Cronos felt a sigh of relief in his heart.

　　 "I finally lived the way I hated the most when I was a child." Cronos touched his chin.

　　Kronos' class is on Friday afternoon, so the time of class depends entirely on the mood of Kronos.

　　 "It's Halloween again! It's a new year here again." Cronos walked in the corridor, and through the window he saw the big pumpkin that Hagrid had planted outside his house.

　　 Cronos walked melancholy in the deserted corridor, and all the senior students went to Hogsmeade. He turned a corner and suddenly saw Harry talking to the ghost of Gryffindor—the "almost headless" Nick in front of him.

　　 Looking at the person and ghost in front of him, Chronos remembered the basilisk attack that happened at the Halloween party in the original book. Now Voldemort's notes have disappeared, not in Hogwarts. Then it is impossible for such a thing to happen. But I don't know why, Cronos always feels that it is impossible to spend the school year safely and securely in the same grade as Harry.