"You cheated?" Shen Manli guessed.

    "I only read this set of test papers today! It''s all because of your explanation just now, monitor, which makes me open up. My brain seems to be open. I can answer this question as soon as I think about it. " Qin Feng flattered him.

    "Don''t flatter. I''m not that good! If so, our class''s grades would have exceeded class 5. " Shen Manli stared at Qin Feng, "I don''t believe it, so you must test it again. I have a set of papers here. You can do it! "

    With that, Shen Manli took out another set of math papers.

    Qin Feng rolled his eyes.

    You know, doing math papers is the most troublesome. This has just finished one set, another set!

    "If you don''t, you just cheated!" Shen Manli''s pink face suddenly became cold.

    Qin Feng knew he couldn''t do it. The monitor always hates people cheating. She''ll be anxious with anyone who wants to cheat. If you don''t prove your ''genius'', you have to be anxious with yourself!

    "I can do it. But it proves that I didn''t cheat. What do you say? " Qin Feng asked.

    "What do you want?" Shen Manli asked.

    "It''s very simple. Promise my plan!" Qin Feng photographed his own project.

    "OK! If you can really do it all right, I''ll promise! " After turning her eyes, Shen Manli agreed with a smile.

    "That''s settled!" Qin Feng was overjoyed and began to write the test paper.

    Hum! This is the Mathematical Olympiad test paper. It''s much harder than we usually do. Without professional training, it is impossible to get high marks. Besides, Shen Manli did everything right.

    She never wanted Qin Feng to sell tea eggs. Just study hard. What tea eggs do you sell! Although it is said that many students have poor families, it is a good thing to help their classmates.

    However, she still hopes Qin Feng can study hard and enter high school.

    Eh! Qin Feng also found that these questions were very difficult, not generally difficult. However, in the process of doing the questions, he found that the knowledge he had learned before gradually came back.

    No matter what I learned in junior high school, later in senior high school, and what I learned in college, I came back. Although these problems are tricky, they can be solved as long as we make use of the knowledge we have learned over the years.

    It didn''t take much effort. When Shen Manli finished her previous test paper and didn''t have time to check it, Qin Feng finished this set of Mathematical Olympiad test paper.

    "So fast!!!" Shen Manli exclaimed again.

    Qin Feng nodded.

    "All done?" Shen Manli looked at the time and couldn''t believe it.

    Qin Feng smiled faintly and took the test paper directly.

    impossible! Shen Manli immediately took out the answer for comparison.

    The result is incredible!

    Here! What! What! But! Yes! After comparing the answers, Shen Manli was stunned and looked at Qin Feng, with ups and downs in her heart.

    This is the Mathematical Olympiad test paper. It would be nice if she could get 100 points. But Qin Feng got full marks again.

    At this moment, Shen Manli wondered whether she was too stupid or the test paper was too simple. But when she compared the answers, she knew that the test paper was really difficult.

    "Well, monitor, are they all right?" Qin Feng smiled.

    Shen Manli stared at Qin Feng for a while, and finally refused to admit defeat.

    "Qin Feng, have you been clumsy before? How can you do it right at once. This is the Mathematical Olympiad test paper. You''ve done it right! " Shen Manli wants to open Qin Feng''s head and melon seeds to see how it is constructed.

    Her grades are so excellent that she is the best in No. 4 middle school except that she is slightly inferior to the Xueba in class 5 next door. In the future, it must be the third middle school. She is very proud of her learning ability.

    But today, when I saw Qin Feng, I felt very frustrated.

    "Open up, open up. The squad leader''s explanation just now is like enlightening! I owe all my achievements to the guidance of the monitor! " Qin Feng quickly flattered him.

    I''m also alert. It seems that I have to slow down to improve my performance. You can''t burst out at once, or you can''t be regarded as a monster! At that time, if there was any more evidence, he would be caught in the laboratory as a white mouse.

    Hum! Shen Manli snorted and didn''t mention it again.

    "Willing to gamble and admit defeat, let''s discuss your tea egg plan! But I said, don''t affect your study. Also, if you make money, you should take out some to help your classmates! " Shen Manli put the tea egg plan on the book.

    "Of course! Of course! " Qin Feng nodded again and again.

    The profit of tea eggs is far beyond imagination. It doesn''t cost much to help students.

    Subsequently, Qin Feng began to explain his tea egg plan. It took half an hour to buy, cook and sell.

    "Monitor, as long as you cooperate with me, I can guarantee that we can earn at least 100 yuan a day!" Qin Feng said.

    "So much!" Shen Manli was surprised.

    Her daily allowance is only 5 yuan. It''s a lot to earn 100 a day. Last time she went to the teacher''s office, she saw that the teacher was paid.

    It seems that it''s only 200 yuan. This day can earn 100, really a lot.

    "Well, let''s try it now! You see, my math scores are so good. Let''s relax and try selling tea eggs today. Then come back tomorrow! " Qin Feng immediately struck while the iron was hot.

    "But..." Shen Manli hesitated.

    "Monitor, I''m all right! Also, you tested me with the Mathematical Olympiad test paper. I didn''t settle with you! By the way, do you have eggs at home? " Qin Feng asked.

    "Yes! But I don''t know if it''s enough! " Shen Manli pointed to a special egg cabinet in the corner of the living room.

    Qin Feng counted silently. There are 102 eggs here. Although it''s a little less, but now there''s no money in hand. It''s OK to make do.

    "Squad leader, where is the stove?" Qin Feng asked.

    "That''s it!" Shen Manli pointed to the liquefied gas altar in the kitchen.

    liquid gas! Qin Feng was surprised. This group of flowers is really rich.

    This was 1993. Very few people in the mainland could use liquefied gas. Because compared with coal stove, liquefied gas is convenient, but it is too expensive.

    But it''s convenient for me.

    "Squad leader, come and help me tap these eggs gently. Remember, don''t use too much force. Tap gently. There are slight cracks and the sound is not so clear!" Qin Feng ordered.

    Shen Manli nodded.

    However, Shen Manli broke the first egg and the yolk flowed all over the floor.

    "You should be a little lighter and learn from me!" Qin Feng tapped the egg lightly with a silver spoon. When the egg cracked, he put it down immediately.

    "I see!" Shen Manli nodded and began to learn from Qin Feng to knock eggs.

    It took almost half an hour for them to knock the remaining 101 eggs, and all of them had cracks.

    "Is this done to ensure that the eggs taste better? Qin Feng, you are so powerful. Not only good at math, but also good at cooking. " Shen Manli boasts.

    "Smart! The monitor is the monitor! " Qin Feng smiled.

    "Well, now it''s time to put salt and tea into the pot." Qin Feng suddenly patted his forehead, "Oh, no, I forgot there was no tea!"

    "My family has!" Shen Manli immediately ran to a small room and took out a can of tea.

    Qin Feng''s eyes widened when he saw it.