The glare of the incandescent lamp lasted for a moment, then returned to its original level again.

The incandescent light was intact, and the male student who tested shook his head in disappointment and released the electric door. The incandescent lamp went out, and he wiped the sweat from his brow to hide his pale face.

Seeing this scene, the waiting students looked solemn, and it was not a simple matter to destroy the incandescent lamp with physical electricity.

The male student took a short break and grabbed the electric door again. Perhaps he had mastered the skill, and the incandescent lamp slowly went out, and suddenly it shone brightly.

It's just that the incandescent lamp is like a stubborn Xiaoqiang, who just refuses to die, and is still fighting unrelentingly. In the end, the male classmate gave up with a tired look.

"There's another chance, so be sure to do it." The female teacher encouraged.

The male student nodded, took a deep breath, closed his eyes and rested for a while, and grabbed the electric door for the third time. This time, the incandescent lamp took a long time from turning on to going out, and it was obvious that the male student's mind had obviously declined.

The incandescent light came on again, and the light intensity was still worse than the previous two times, and it was obvious that the power intercepted by the male classmates was a little insufficient.

Looking at the incandescent lamp that was still on, the male classmate shook his head decadently and released the electric door.

"It's a pity that you haven't passed the assessment, I hope don't get discouraged and continue to work hard." The female teacher comforted.

"Thank you, teacher." The male classmate stepped aside in frustration, leaned against the wall, and pondered with his head down.

The assessment process of the male classmates obviously put pressure on others. A female student hesitated for a moment before sitting down at the lab table.

She didn't scratch the door. I lowered my head and thought about it for a while, then I stretched out my hand.

Huang Jun watched her actions and frowned slightly. This student is a little lacking in confidence.

The situation of female students is similar to that of male students, and the incandescent lamps are still not burned after all.

The experience of the two classmates made the atmosphere in the laboratory depressed.

Seeing that everyone was nervous, the female teacher hesitated, smiled at everyone, and said, "Don't be nervous, it's just a test." It doesn't matter if you don't pass the assessment, it's helpful for us to find shortcomings and loopholes. It is easy to lay a solid foundation. ”

"There is still a long way to go in the future to study and live. With a solid foundation, we can achieve greater achievements. Let's take a break to ease your emotions. ”

Hearing this, the students secretly breathed a sigh of relief. The impatience and uneasiness on his face slowly faded.

Huang Jun looked at everyone with a calm expression. He simply sat down in the seat next to him.

Busy all night. kept urging his thoughts, and Huang Jun was also a little tired.

The students rested for a full ten minutes, and one student rolled up his sleeves. As if he was generously dying, he said: "I'll come to the front station and set an example for everyone, it's not a big deal." ”

When the other students heard this, they immediately smiled.

The governess laughed happily.

The male student sat down at the experimental table and grabbed the poles of the power supply without fear. The incandescent lamp was immediately energized.

The male classmate was calm and calm, urging his mind, and the power obtained by the incandescent lamp immediately decreased sharply and slowly dimmed. Completely extinguished at a certain moment.

Seeing this result, the male classmate's confidence soared, pinched the poles of the power supply, and waited patiently. After holding on for three minutes, he was about to release the intercepted power.

The incandescent light turned on instantly, and the light was far better than the previous two classmates.

However, the incandescent lamp just didn't burn out.

"Alas, it looks like it's going to fail again, and the power intercepted isn't enough." The male classmate sighed and concluded.

Seeing that the male classmate was so optimistic, everyone laughed and waited for his second attempt.

This time, the male student turned off the incandescent lamp for a while before releasing the intercepted electricity.

The incandescent lamp emitted a burst of bright light, and then the filament fused and went out completely.

"Congratulations, you have passed the promotion assessment." The female teacher sat on the plane and said with a smile.

The male classmate waved his hand: "Teacher, you still sentence me to fail." Even in the second grade, I was at the bottom of my grades, so I might as well continue to work hard with everyone. ”

"I can't make the decision on this, when the report card is released, you can communicate it to the second-grade teacher." The female teacher said.

"Okay." The male classmate nodded, looked at his classmates, and said with a smile: "What's the matter, it's righteous enough, let's share weal and sorrow together." ”

"You don't show off there and sincerely stimulate us, don't you?" The male classmate who failed the test glared at him and said sourly.

Someone successfully passed the assessment test, and immediately gave hope to other students. The next female classmates accumulated electricity after the incandescent lamp went out according to their own experience.

As a result, her mind seemed unable to control the abundant power that had been withheld. The electricity knocked her to the ground.

Fortunately, everyone is learning to control electricity, and they are mentally prepared for the damage of electric energy, and it does not cause too much chaos.

Of the four people who passed the test, only one passed, which invisibly made the relaxed atmosphere tense again.

Just as a male student was preparing for the test, a tall girl appeared at the door of the laboratory.

"Teacher, I'm here." The girl said.

Seeing the person who entered, the oppressive atmosphere in the laboratory immediately dissipated, and both men and women stared at her in amazement.

This girl is not only tall and exquisite, but her face is also beautiful. Long hair, beautiful eyebrows, sexy red lips, wild sex, with a breathtaking appeal.

"Aofeng, are you here, are you done over there?" The female teacher greeted with a smile.

"I'm done, come and have a look as agreed." Ao Feng replied, looked at the students in the room, and greeted, "Hello everyone, I'm Ao Feng." ”

"Aofeng, I love you!" A male classmate shouted at the top of his voice.

The students were in an uproar and screamed.

Ao Feng seemed indifferent to everyone's actions, and she didn't look shy, still looking at everyone with a smile. Huang Jun, who was among the students, looked at her and sighed secretly, what a beautiful girl, it is really a national beauty.

The arrival of Ao Feng was like giving chicken blood to all the students, and the progress of the test suddenly accelerated, especially those male classmates, who had the meaning of showing their strength.

It's a pity that harnessing electricity is not a fight, it's just blood. The skill of harnessing restricts many people, taking the opportunity to express ideas.

One by one, the students who failed the test lowered their heads and walked to the wall in frustration, silently speaking.

Ao Feng looked at these classmates, glanced at the female teacher, and shook her head helplessly.

There are more and more students in the test, some are happy, some are depressed, and their performance is embarrassing.

"Looking at everyone's situation, it's similar to the previous years, and there is not much difference." Ao Feng whispered to the female teacher.

The female teacher nodded: "It's a common phenomenon, it's rare to see someone like you." ”

"The teacher has won the prize." Ao Feng modestly looked at the remaining four or five people, and proposed, "Why don't I set an example for everyone and let them have an example?" ”

When the female teacher heard this, she looked at her in amazement: "Really, that's great." ”

In response to Ao Feng, the female teacher greeted the students in the room and said happily: "Do you want Senior Ao Feng to show her hand?" ”

"Yes!" The shouts that rushed into the sky shook the entire lab. Those students who failed the test were also immediately interested, and their eyes were full of anticipation.

Ao Feng nodded politely at everyone, and walked quickly to the experimental table at the back of the laboratory.

Huang Jun looked at her and guessed her strength with novelty. How strong is her mind? (To be continued......)