When it was Zheng's turn to clean his hands, it was already more than half an hour later.

The Mulan soup in the copper basin was still slightly hot as it had been on the podium at the beginning. The white magnolia flowers, emerald green cattails, and mugwort leaves tumble up and down in the clear noon water, like swimming fish.

On the podium, Professor Li was emphasizing that everyone should not confuse 'noon water' with 'Dragon Boat Festival water'.

“...... Again, the noon water is the well water that is hit at noon during the Dragon Boat Festival, the rootless water refers to the water from the sky, and the Dragon Boat Festival water has nothing to do with the water used in the previous two traditional Chinese medicines, and it is a large-scale and continuous rainstorm weather. You have to figure out the difference between the three. ”

"During the final exam in 07, Liu Xiaoyue, a student from Starry Sky Academy, wrote 'noon water' as 'Dragon Boat Festival water' in the test paper, a twelve-point essay question, so he was deducted a full six points......! This mistake almost made him fail the whole paper!"

"Everyone must keep this lesson firmly in mind......"

Zheng Qing pricked up his ears and listened to the professor's chatter about those cases, and secretly laughed in his heart. In the final class, the professors always talk about the same topic, constantly using the mistakes of the senior students to remind them that the younger students should not make them again.

But the effectiveness of this approach is debatable.

Because many times, they repeat too much, and everyone can't remember the correct answers, and will always inadvertently write down those impressive wrong answers.

The Mulan soup in the copper basin looks hot, but it is actually very comfortable.

Zheng Qing estimated that the water temperature was only forty degrees at most, and the boiling hot air was most likely a magical reaction that occurred after some medicinal herbs in the basin came into contact with the noon water.

“...... It's just a dog that learns how to bark, but it's not that unusual. Xin Fatzi muttered quietly, at this moment he was rolling up his sleeves, huddled together with Zheng Qing, Xiao Xiao, and Zhang Jixin, and washed his hands in front of the copper basin.

Zheng Qing is still haunted by the dog that pretended to be a cat on the cat fruit tree.

"It's not unusual, I know of a cow cat named 'Sheriff' who specializes in dog barking. It's kind of like a call. Zhang Jixin echoed while filling his wet hands with medicated soap and rubbing out a large handful of foam.

"Keep an eye on it. Xiao Xiao gave the final judgment: "If there is a problem with it, sooner or later it will show its feet, just let your cats pay attention." ”

"By the way, how is your brother's election campaign?" Zheng Qing cleaned his fingers one by one and asked Zhang Jixin casually.

"Very boring. The red-faced wizard shrugged his shoulders and looked a little dejected: "There is no exciting scene. I mean, I had to follow him to all those endless forums and listen to guys who weren't a few years older than us sitting together and talking about lethargic topics...... However, there were many hunters at those symposiums, even those who had already graduated, such as Albert Hertris King of the Golden Carapace and de Flamingo of the Flamingo. ”

"De Flamingo?" The medicated soap in Fat Xin's hand slipped and almost fell to the ground: "The best auxiliary hunter in last year's World Cup?"

"That's right. Zhang Jixin had a reserved smile on his face: "He does like to wear an exaggerated, feather-knit pink cloak as the newspaper says...... But I always feel that people are okay, and the laughter is very contagious. ”

"Can I invite him to a cup of tea?" The fat man rubbed his hands, and a flattering smile appeared on his face, like a steamed bun: "Elder, we are a hunting team, helping me is helping you......"

"Attention students who wash their hands, it's still class time!"

On the podium, Professor Li tapped the blackboard with a slender whip and made a warning sound: "...... If you want to chat, you can talk after class. ”

The four young wizards hiding in the back corner of the classroom fell silent.

Zheng Qing divided five by two, washed off the foam on his hands in Mulan soup, and wiped his hands with a white towel hanging from the edge of the copper basin. Then he smiled kindly at the elves who had been floating in mid-air.

The elves screamed and dragged the copper basin out of the corner happily.

Zheng Qing's attention finally shifted from the small talk between the boys back to the class, and Professor Li had shifted from the classic mistakes in the previous final exams to the more specific potion concocting process:

"Last week in the lab, I noticed that when some students were cutting cinnamon branches, they didn't moisten the cinnamon sticks thoroughly and moved the knife, and the cinnamon branches cut out were broken and thick...... If you do this in the final practical exam, you can get a passing grade, which is considered your usual diligence!"

"As the saying goes, three points of concocted medicinal materials are knife work, and seven points are based on moistening work, and moistening medicine can test the level of potion preparation more than cutting medicine. Now, can anyone tell me how many ways there are to moisturize?"

The witches sitting in the first row of the classroom raised their hands in unison.

Xiao Xiao is the same frequency as them.

Zheng Qing, Xin Fatzi and the others, after a little hesitation, also raised their hands - in a short period of time, most of the people in the classroom raised their hands. On the contrary, those students who did not raise their hands became a little conspicuous in this atmosphere.

On the podium, the professor nodded with satisfaction, looked around, and finally looked at Nicholas in the other corner: "Nicholas, you can answer this question." ”

The classmates all turned their heads and looked at the classmate who had become a wizard in the North District. Zheng Qing's eyes were a little worried, but he saw that Liu Feifei's eyes were full of confidence, and he couldn't help but smile in his heart.

Nicholas took a light breath, slowly stood up, closed his eyes, and began to answer:

"Moisturizing medicine is divided into traditional moisturizing method and special moisturizing method. ”

"The traditional emollient method is based on rootless water or deep well water, and the commonly used methods include leaching, washing, soaking, bleaching, and infiltration. Different methods have different requirements, for example, in the immersion method, the water needs to be less than one inch of the medicinal materials to be qualified. ”

"The bases of the special moisturizers are different, including wine moisturizing, other magic potions, and special moisturizing techniques are stuffy (steaming) moisturizing. ”

"To check the effect of emollients, you can do it by hand pinching, bending, finger pinching, puncture, splitting, etc. ”

"Herbs that need to be treated with moisturizing include rhubarb, white peony, angelica, knotweed, yam, and the cinnamon branch you just mentioned. In some cases, tortoise shells and animal bones will also be treated with the moisturizing method......"

"It's okay, it's okay...... One hundred faint and one hundred faint. Professor Li smiled and gestured for Nicholas to sit down: "If you can't pass the promotion exam with such an answer, then I bet that no one in the class can pass!"

The classroom burst into applause.