Chapter 205 (1/2)

Then, after hesitating for a while, Mrs. Lin said the real purpose of inviting Cheng Nuo.

To put it simply, I want Cheng Nuo, the champion of college entrance examination, to coach Lin Hu. It doesn't take much time. Just a few days.

Cheng Nuo as this year's fresh graduates, plus a college entrance examination champion's identity.

For high school knowledge point understanding, is undoubtedly the most thorough.

Lin Mu doesn't want Lin Hu to learn all the skills of Cheng Nuo.

As long as you can learn one-third of Cheng Nuo's level, Lin Hu's score will not be too bad in next year's college entrance examination.

”Well, auntie, don't worry, just give me Lin Hu!” Cheng Nuo patted his chest and assured him.

”That's really troubling you, Xiao Nuo!” Lin's mother looked grateful.

Lin's mother winked at Lin Hu, ”Lin Hu, don't you have several math problems? Take advantage of Xiao Nuo's presence here, please ask him quickly.”

”Oh.” Lin Hu reluctantly got up, ”come on, go to the room with me!” He pulls Cheng Nuo, who is unprepared, opens the bedroom door and walks in with Cheng Nuo.

”Mom, if it's OK, don't disturb both of us.” Lin Hu said this to his mother and closed the door with a strange smile.

In the bedroom.

”What are you pulling me for?” Cheng Nuo murmured discontentedly.

Cheng Nuo is just wearing an ordinary short sleeve, which is pulled by Lin Hu. Directly, the entire left shoulder is exposed to the air.

Smooth shoulder, white skin, coquettish tone

Cough

Get back to business.

Cheng Nuo calms down and looks around Lin Hu's room.

”Lin Hu, you are Buy the whole bookstore Cheng Nuo opens his mouth in surprise.

Books! All books!

In Lin Hu's bedroom, in addition to books, or books!

On the floor, on the corner, on the desk, are a pile of review materials. Cheng Nuo glanced at it. There were 888 copies.

Originally, Cheng Nuo thought that the review material of that bookshelf of oneself, already calculate is enough force.

But I didn't expect that one mountain is higher than another! No limit!

Lin Hu grinned bitterly and fell on the bed, ”do you understand my situation now?”

”So much review material! My mother also said that I should finish it before the end of this year, and then go to the bookstore to wholesale a car next year! If you can't finish it, you should sacrifice me to heaven! ” Lin Hu looks up to the sky and sighs.

Poof!

Forgive Cheng Nuo's unkind smile.

Ha ha ha!

Cheng Nuo walked to Lin Hu and patted him on the shoulder, ”don't worry, brother, there's me!”

Lin Hu's eyes lit up a flame of hope. He held Cheng Nuo's hand tightly. ”You'll help me, right?”

”No Cheng Nuo slowly shakes his head, ”I will remember, every year Qingming, I will burn a review material for you. Life is not only rest, but learning is more than it is! ”

Lin Hu:

…………

Half an hour later, Lin Hu finally complained, and they began to get to the point.

”Cheng Nuo, how to do this problem?” Lin Hu points to a question.

”First Fourier transform, then Poisson's equation, and finally a lophida rule.” Cheng Nuo glanced and said without hesitation.

“……” Lin Hu: ”speak more carefully, did not understand.”

”According to f (T) = 12 π∫ (∝) (- ∝) f (W) e ^ ivtdw ▽ u = D ^ 2udx ^ 2 + D ^ 2udy ^ 2 = 0, a = 5 Because limx (x - &; 5) f (x) = 0 So the ultimate limit is 3. Come out of here Cheng Nuo shrugged.

Lin Hu:

Hey, big brother, please talk to people!

I can understand every word you say, but why are you so confused.

Lin Hu wept silently and choked.

Cheng Nuo turned his head and saw Lin Hu's aggrieved face, ”how, am I wrong?”

”Yes, you are right!” Lin Hu's face hurt the opening, ”but what can't understand.”

Dong Dong ~ ~

just when Cheng Nuo opened his mouth, he wanted to say something, and there was a knock on the door.