Both I'm saying I love you

Chapter 252 You Are Prettier Than Flowers

After about half an hour, feeling that Xia Ruqiao had seen enough, Xiao Mu stopped what he was doing, got up, went around and sat down beside her.

Flipping the textbook to the front, he pointed to a row of text and began to explain.

"In advanced mathematics, the most commonly used functions are exponential functions, logarithmic functions, power functions, trigonometric functions, and inverse trigonometric functions. As far as I know, according to Teacher S's habit of writing questions, he usually uses trigonometric functions and inverse trigonometric functions. function as the focus."

"Of course it doesn't mean that you won't be able to take other exams. Concepts can be learned by analogy. Once you understand it, you won't find it difficult to copy the others."

"Okay, let's look at this next, trigonometric functions, three common ones, sine, cosine, tangent, take sine as an example, the function symbol is sinx, and the graph is a w shape..."

As he spoke, he took out the pen from Xia Ruqiao's hand, held a piece of draft paper in front of him, and drew the graph of the function on the paper.

While drawing, he also explained: "The sine function is a periodic function with a period of 2π, so its graph..."

Speaking of this, Xiao Mu stopped suddenly, because he noticed that Xia Ruqiao's eyes were not on the book or the draft paper, but on his own face.

The boy frowned slightly, stretched out his hand, flicked the girl's head, and then pointed to the draft paper: "Look here, don't look at me, is there a flower on my face?"

"No," Xia Ruqiao wrinkled her nose, lowered her head, and muttered softly, "You are prettier than Hua."

Xiao Mu: ...

Was he molested by his girlfriend?
"Oh, since I'm so pretty, would you like to give me a kiss?" As he spoke, he moved his face closer, showing the expression of a brat begging for a reward from his parents.

Xia Ruqiao immediately looked away, with an unnatural expression: "Don't make trouble, don't make trouble, I'm going to review my homework!"

The distance between the two was very close, and when Xiao Mu spoke, warm breath sprayed on her face, and before she knew it, the girl's cheeks were stained with a layer of glittering pink, which was really pretty.

don't make trouble?

Xiao Mu raised his eyebrows.

I don't know who started the trouble.

After explaining the basic concepts, Xiao Mu took another piece of clean draft paper, held the pen with his slender fingers, thought for a while, and wrote down two questions on the paper.

After finishing writing, he put down the pen and pushed the draft paper in front of Xia Ruqiao: "Let's do these two questions."

Xia Ruqiao glanced at the numbers and symbols on the draft paper that were still unfamiliar, said "Oh", and picked up the pen.

Xiao Mu didn't bother her anymore, but propped his elbows on the top of the coffee table, and looked at her sideways.

Although he shouted "It's so difficult" and asked him to help her take the exam, but he could see that this time she was really determined to walk the path she wanted to go, so when faced with something he didn't like so much, For advanced mathematics, she can focus as much as she did when she was reading English books in the library that day.

Probably encountered a problem, the girl stopped writing, frowned, and continued to scribble and draw on the blank space on the draft paper for a while.

Looking at it, Xiao Mu's eyes shifted from her face to her right hand holding the pen and writing.

Xia Ruqiao, maybe in this life, we will have smooth sailing, or in the remaining days, we will face many difficulties.

However, no matter what kind of situation I encounter, from the moment I hold your hand, I decide to never, never let go of your hand.

(End of this chapter)