Lu Mian doesn't know Sui Yuan's intention, and his fingers quickly go back to the past.

[I wish you wouldn't make a fuss. The exam number has been arranged and can't be changed. 】

[others can't change it, but you can! 】

Lu Mian laughs. Staring at the text message, she seems to see Sui Yuan shaking her bald head and smiling cunningly at her.

How many points do you want? 】She returned.

It's better than Lu xinnuan! 】

Lumian:

How can this be related to Lu xinnuan again?!

Before waiting for her to say anything, Ding Cai, who came back after class, stood at the back door of the classroom and waved to her.

"Lumian, come to my office."

"I'll go..."

Lu Mian rubs his eyebrows. Does Mr. Ding have nothing to do every day? He has to stare at her.

She slowly put the mobile phone in her pocket and put her hands in her pocket. She followed her to the office.

Without sun Jiaying's physics office, the atmosphere is harmonious.

Ding Chai opened the stool for her, lowered her voice, and said in a vague and mysterious way: "tomorrow's monthly exam, or I'll draw some key points for you..."

“……” Lu Mian's mood is very complicated.

Her toes randomly point on the ground circle, calm and lazy way: "Ding teacher, I don't need."

Ding guessed: "what are you doing?"

His hot blood choked in his throat. Several teachers came into the office and he had to swallow them back.

"Have you printed the admission card for your class competition?"

"Not yet."

"Mr. Ding has a printer over there. Please send it to Mr. Ding and type it."

They said so, looked back at the eye, Ding guess: "teacher Ding, please, just you also print out your class."

"Our class..."

In addition to Lu Mian, no one in his class signed up for the competition. High school students do not have enough knowledge to participate in this competition, either to learn hegemony, or to be cannon fodder.

But Lu Mian didn't hand in the application form on his own initiative, and he didn't ask again.

After all, with Lu Mian's historical achievements, it is not of great significance to participate or not to participate.

Some teachers over there are still sighing.

"This competition, our class is hopeless, senior three (1) those top students, is not paper paste."

"Run with me. You can't sign up for it. That's disgraceful!"

"So it is! How about you, Miss Ding? " A teacher turned his attention to Ding guess here. Later he thought of something and said, "I forgot that you are class 25."

The other side is straightforward and doesn't mean much.

But the implicit meaning of class 25 representatives was understood by all the teachers present.

The young new Ding guess looks embarrassed, scratching his head and smiling, I don't know what to say.

Lu Mian closed his good-looking eyebrows and eyes, and suddenly interrupted him. The voice line was faint: "Mr. Ding, can I borrow your computer?"

“…… Wait a minute. I'll give these teachers admission cards first. "

"Teacher, I have a problem. I'm in a hurry." Lu Mian insisted.

"What's the problem?"

Ding Chuai leaned over while operating the computer.

"That's the physics problem." Lu Mian Shua wrote a string of words on the paper and pushed it.

[find a rigid earth with mass m and put it in free space 】(PS: the topic comes from the Internet, after all, the author is a physical waste...)

Ding guess was just a side look, but when seeing this topic, his eyes rubbed up.

As a physics teacher, he is naturally interested in physics problems.

"The computer is for you. I'll take a look at the problem first." Ding guess is very good to let the computer out.

Lu Mian sat down and gently snapped the direction of the screen. His fingers were operating rapidly on the keyboard.

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