When they finished speaking, the chemistry teacher looked up and found that Su Yan was sitting on the chair and looking at them.

    This startled the teacher, followed by laughing and crying

    "did Su Yan encounter a problem? It''s all right. I''ll leave it empty first. After all, the teacher will analyze it for you. "

    Su Yan stood up, soft voice

    "teacher, I''m done."

    As soon as her words came out, Yuan Xinlin and the chemistry teacher were surprised.

    Yuan Xinlin''s first reaction is impossible!

    After that, I think about Su Yan''s level again. I understand.

    This question is too difficult for people who have never experienced the training of examination questions.

    It is estimated that Su Yan is all empty.

    Looking at her clever appearance, Yuan Xinlin felt soft for a moment, and could not help comforting

    "it doesn''t matter, you''re fine. Practice well and you''ll be fine in the future. "

    Su Yan licked the corner of his lip and didn''t answer him.

    What is completely different from Yuan Xinlin''s reaction is the chemistry teacher.

    After the chemistry teacher was surprised, his eyes flashed with light, and his head suddenly thought of the question Su Yan had done in ten minutes that night.

    There''s an incredible idea in my head.

    "Bring it to me and have a look!"

    I was a little excited.

    Su Yan passes the test paper in his hand.

    The chemistry teacher saw the problem carefully from the beginning to the end.

    The other hand, holding the answer of this paper, one by one comparison.

    The more you look, the more shaking the teacher''s hand is.

    At last, the teacher looked up and said, "did you make it yourself?"

    Su Yan blinked,

    "en"

    was probably too excited to ask such a question with no technical content.

    Next, the teacher pointed to the last two big questions.

    "These two, how can we only write the final derivation formula, not the process?"

    Su Yan thought about it, and his voice was soft

    "the process is a bit troublesome."

    What she didn''t say was that it was faster to calculate from her head than to write.

    The teacher quickly pulled Su Yan to himself,

    "come and write for the teacher."

    Su Yan nodded.

    Take the pen from the side.

    Next to the question, I wrote several important calculation steps.

    By the time she finished, Yuan Xinlin''s whole body was frozen.

    Unbelievable, more.

    He is familiar with Su Yan.

    Why never know, her chemistry is so strong?

    When Su Yan finished writing, the chemistry teacher was too lazy to even compare with him. He grabbed Su Yan''s arm excitedly.

    "would you like to take part in the chemistry competition in a month?"

    Su Yan blinked, reached out and pushed off the teacher''s hand, keeping the distance without any trace.

    She doesn''t like the sudden approach.

    But at this time, the teacher only cares about whether she will agree. As for the details, where is there time to pay attention?

    After half a sound, she showed a light smile,

    "yes"

    as soon as she heard her promise, the teacher''s face immediately glowed.

    They all look young.

    With the genius of Su Yan, the first place in this year''s chemistry competition can still run??!

    Two people came out of the teacher''s office.

    Yuan Xinlin restrained himself and showed a helpless smile.

    "I never knew that you were so good at chemistry competition."

    Su Yan raised her eyes and blinked.

    "All right."

    She didn''t feel anything, except that her head hurt a little when she just did the test.

    When I think about it, I take out a strawberry milk candy from my pocket.

    Peel and eat.

    The aroma of strawberry milk filled her mouth.

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