Mathematics is beautiful, and mathematical knowledge is infinite. Mathematical formulas are wonderful, practical problems are close to life, astronomy and geography are all-encompassing, and mathematical thinking questions can dig out your wisdom. "Mathematics is the queen of science", and her beauty and mystery attracted me to explore the mystery of mathematics. The language of the people around you, messy English, and math! Like a breeze blowing into my heart, like the voice of nature suddenly ringing in my ears in a noisy city, like a lily blooming quietly in a hundred flowers, people feel a ray of coolness from mathematics under the scorching sun. It leads me to wander in the ocean of mathematics and the corridor of science.

Those wonderful numbers and interesting symbols have helped me to open the golden key to science. At the same time, they are careful and serious tests, which allow me to meet challenges anytime and anywhere. Only by laying a good foundation can the beautiful flower of science slowly open. Oral calculation, recursive equation, quick calculation and skillful calculation are the basis. Only when it is built firmly can a tall building be built on it. On the other hand, if the foundation is not firm and the building is not built too high, an accident will occur. Be careful and patient when you do the calculation. Only in this way can you get 100% happiness. In contrast, the application problem will be more lively.

Application problems seem to be a microcosm of life, where you can see different scenes. It is certainly happy to solve the problems in life with the learned mathematical knowledge. But the premise of solving the problem is still to master the basic knowledge and then use it flexibly. My math teacher said: Mathematics comes from life and is used in life. This sentence is reflected in this series of application problems. Application problems skillfully integrate life and mathematics, and also tell people that there is mathematics everywhere in life in its unique way. From opening your eyes in the morning to closing your eyes at night, it is nothing more than a process of experiencing and exploring mathematics: the distance from home to school, the time of class and so on. On the basis of application problems, thinking problems are more challenging.

Thinking questions are a platform for flying your thoughts, which ignites your wisdom and the torch of victory. It's like a paper tiger. If you master the skill, you can conquer it easily. I like thinking very much. It allows me to see my heart jumping and flying ... thinking is like a checkpoint. Concentrate, mobilize your brain, and constantly analyze and scrutinize until you get the answer. This sense of success can only be brought to me by mathematics.

The queen of science is very beautiful. Let's swim in the ocean of science hand in hand, unveil the mystery of the Queen and explore the mystery of mathematics together!