Then, Qi Xin sat at the dining table, took out the test paper and pen and started to do it.

Qi Xin did the math test paper. To be honest, math is her weakness, and she has been graduating from high school for more than half a year. It is really a bit difficult to do math simulation test papers now.

When Guan Jin occasionally looked up, he saw Qi Xin lowering his head and biting his pencil, frowning, and his clear eyes staring at the test paper on the table, but he had not started writing for a long time.

Seeing this, Guan Jin put down the magazine in his hand, then stood up and stepped to Qi Xin's side.

Qi Xin was too focused on the math questions on the test paper and did not notice Guan Jin's approach at all.

Guan Jin glanced at the question that Qi Xin was staring at, and suddenly stretched out his hand and pointed at the four options of the question and said: "You don't need to calculate this question at all. You just need to substitute these four answers into the formula and calculate which one meets the requirements of the question. This will not waste time and can buy time for future questions!"

Suddenly hearing the voice of the person behind him, Qi Xin raised his eyes and saw Guan Jin beside him, and very close to her, she seemed to smell the masculinity on his body.

However, she thought about these messy things and immediately used Guan Jin's method to translate the four answers into the formula one by one, and immediately distinguished which one was the correct answer.

"So it's so simple, I thought about it for a long time, but I don't know which answer it is!" Qi Xin smiled while filling in the correct answer with a pencil.

"Do the next question!" At this time, Guan Jin's low voice came from above his head.

Qi Xin immediately lowered her head and looked at the next question. She knew this question and quickly wrote the answer.

"Correct, next question." His nice voice came from the top of his head.

At this time, the multiple-choice questions have been completed, and the next question is the fill-in-the-blank questions.

Qi Xin frowned when the first fill-in-the-blank question was a concept question, and she was a little confused for a while and couldn't tell the correct answer.

Guan Jin saw her expression and knew that she was stumped, and then said: "If you don't have a clear concept of this question, then use the exclusion method. First of all, the first answer and the fourth answer are definitely wrong. Then the correct answer is either the second or the third one. The second one is not easy to give an example. If the third one is easy to find the opposite.

Example, so the third answer is not correct, the correct answer is the second!"

"Yes, why didn't I expect it?" Qi Xin suddenly realized and wrote the correct answer.

Qi Xin wrote the answers to the following fill-in-the-blank questions, and there was one mistake, and Guan Jin gave her another testimony.

Qi Xin knew half of the following major questions and half of them. Some Guan Jin asked a reminder, Qi Xin knew it, and some questions were a bit difficult, so Guan Jin said the steps before Qi Xin understood it.

An hour later, the math test paper was completed under the guidance of Guan Jin, and the answers were corrected. It can be said that it was almost a full-scoring test paper.

After glanced at the perfect math test paper in his hand, Qi Xin, who was sitting on the chair, couldn't help but look up, met Guan Jin's deep and dark eyes, and smiled and said, "Why are your math so good? What kind of questions do you know?"

At this time, Guan Jin pressed his hand on the dining table, almost at a distance from Qi Xin, and curled his lips and said, "When I was in high school, I won the gold medal in the National Olympic Mathematics Competition."

"Then how many points do you get in the college entrance examination math?" Hearing this, Qi Xin stood up excitedly.

The national Olympic Mathematics Gold Award is really too valuable, and you should be admitted to Tsinghua University.

"Full marks, but the math test questions that year were relatively simple, so the value was not very high." Guan Jin said casually.

"That's too difficult!" At this moment, Qi Xin was simply looking at Guan Jin with an almost admiring look.

"In fact, it is not very difficult to learn mathematics. As long as you follow my method, you dare not say the full score. There should be no problem with more than 140." Guan Jin said confidently.

Oh my God, she couldn't even think about it. As long as her math scores can be 100 and she doesn't delay other subjects back, she will be grateful.

"What method? teach me quickly!" Maybe Qi Xin was too excited, and in desperation, he grabbed Guan Jin's arm.

At this time, Guan Jin lowered his head and glanced at his arm that was grabbed by a pair of Qianqian's simple hands, and his brows were pulled.

At this moment, Qi Xin realized that he had lost his composure. He quickly retracted his hand, lowered his head and blushed, "Yes...yes, right?"

Come on, I'm too eager to improve my math grades. My math grades have always been bad. I'm really anxious. If I don't get good at math, even if my other grades meet the standards, I won't be able to get into the ideal university!"

Upon hearing this, Guan Jin put his hands in his trouser pockets and said, "I'll sort it out for you another day. I've been a little busy these days."

"Okay, okay, just when you have time to organize it." Qi Xin said quickly.

Guan Jin nodded.

At this time, Qi Xin found that she was standing in front of Guan Jin. He was half a head taller than him, and he was very burly, and his figure could completely cover her.

Maybe because it was summer, there was no air conditioning in the room. A man's masculinity smelled at the end of her nose, and that breath made her heart beat suddenly.

The next moment, Qi Xin turned around in panic and put the test paper into the study room, and said, "That... I'm in a hurry, I'll leave first, goodbye!"

After saying that, she put on her schoolbag and left Guan Jin's home like oily soles.

Looking at the little girl leaving in a panic, Guan Jin suddenly felt very fun, and a playful smile appeared between the corners of his mouth.

Then, he lowered his head and saw a pencil lying on the dining table, which was just left by Qi Xin.

He frowned, then reached out and picked up the pencil, and looked closely. The picture on the pencil turned out to be a naughty and cute little rabbit, and the little white rabbit also exposed two rabbit teeth.

Seeing the little rabbit with rabbit teeth exposed, the tiger teeth exposed when Qi Xin smiled suddenly appeared in front of Guan Jin's eyes.

Guan Jin stared at the pencil for a long time, then turned around and walked into the study room and put the pencil into the pen holder on the desk.

The next afternoon, Qi Xin was doing the test papers on the dining table as usual.

This time, she was doing an English test paper.

For some reason, Guan Jin seemed to be very interested in guiding Qi Xin's homework. At some point, he stood behind Qi Xin and began to guide her in English test papers.

When Guan Jin read out the reading comprehension article in a very standard and fluent tone, Qi Xin was completely impressed by him!
Chapter completed!