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A note on chartered mathematics
Winter vacation diary 1

After a busy semester, I was a little uncomfortable at first. At work, I get along with students every day. Although they will be naughty and make me angry, I still miss them for too long and wonder if they will be more obedient and make progress in the future.

I have been home for several days. These days, I'm also thinking about how I'm going to spend this winter vacation, whether to stay at home and watch TV, go to my classmates' house or do something else. But when I think about this, I think of winter vacation homework, which was arranged by the headmaster just after the holiday. It may be strange to others. Why can the headmaster arrange winter vacation homework, and why can the teacher have winter vacation homework like the students? In fact, the headmaster asked us to read more books and study more during the winter vacation to prepare for the coming period. In fact, this is also quite good. Let's set goals for our future work so that we can do it better next year. Now I read books and practice calligraphy at home every day, and I feel that winter vacation life is quite fulfilling.

Winter vacation diary 2

The Class Reunion

It has been drizzling every day since the holiday, and it has finally cleared up today. I am very happy to see such fine weather, and today is the day for our high school classmates to get together.

In the morning, after breakfast, I left home early and walked to our alma mater. I was full of thoughts along the way, imagining the changes of my classmates, imagining what would happen after meeting, and so on. Time passed unconsciously and finally came to our alma mater. As soon as I entered the campus, the previous scene was vivid and I felt a sense of intimacy in my heart. At the same time, I found that our alma mater has undergone tremendous changes. First of all, the teaching building put on new clothes. Repainting, the change of the canteen, the completion of the library and so on. , all appeared after we left. Walking on the boulevard of the campus and thinking about the previous study and life, it really has a different taste. At this time, I saw a few students who were making up lessons sparsely on the path. They are in a hurry, and now time is too precious for them. Along the tree-lined path, I came to the place where we met-the classroom where I used to study. At this time, several students have arrived. I stepped forward and shouted their names. At this time, there was naturally a greeting, and everyone's face was full of surprises. Next, the students came one after another in the laughter of everyone. After exchanging pleasantries, we walked towards our next destination-the teacher's house. Our head teacher is as humorous as ever. In the following time, everyone had dinner.

The day ended in laughter. What a wonderful reunion!

Diary of winter vacation iii

Practice brushing/writing Chinese characters

What impressed me most since I studied is that almost every Chinese teacher asked us to write well and practice well. At that time, although I listened to the teacher, I didn't insist, just practiced occasionally. Looking at my handwriting now, I really regret that I wasted too much time and didn't practice it well. Just this winter vacation, the headmaster of the school arranged winter vacation homework for us, so I wanted to use it to practice calligraphy.

But three days later, I practiced two pages a day. On the fourth day, I felt a little itchy. Forget it. Anyway, I couldn't write at once, but another voice reached my ears. I insist on not giving up easily. Finally, I persisted after struggling with contradictions. Especially when something goes wrong, take out a pen and paper and practice calligraphy quietly. As a result, nothing bothered me. Now practicing calligraphy has become a habit of my life. If one day I don't practice at school, I feel as if there is still one thing unfinished. Through my own efforts, my calligraphy has made some progress now, and I will continue to work hard in the future.

Winter vacation diary 4

Spring is coming

"A year's plan lies in spring", "A good beginning is half the battle", and the beginning of spring means that spring is coming.

Spring has come, everything is reviving, a hundred flowers are blooming and a hundred birds are contending.

Spring has come, and the spring rain keeps falling. At this time, they also come to feel the breath of spring and join in the fun. They added water to the wheat and vegetables in the field to make them grow rapidly. As the saying goes, "Spring rain is as expensive as oil". Look carefully, how well the wheat and vegetables in the field grow. The spring breeze blows green waves.

Spring is coming, look at the wicker on the river bank, which is sprouting. At this time, it was Miss Chun who put on new clothes for the earth with her dexterous hands, giving people a brand-new feeling.

Spring has come, in fact, the happiest people are hard-working people, and they are going to be busy again. After a winter vacation, they are all full of energy. Far away, I saw a group of people talking and laughing loudly in the field.

It's good that spring has come!

Winter vacation diary five

New Year's Eve

A year has passed. New Year's Eve is a night of reunion. Every household is hung with lanterns to celebrate the peaceful end of the year and the good beginning of the new year.

On New Year's Eve, every household is busy posting Spring Festival couplets, and our family is no exception. Besides, I put up couplets at home every year. In fact, the knowledge of posting couplets is still quite great. Just look at this couplet last year, you will know the family's hopes and plans in the new year, and what happy events have happened in this family's home this year. Look at this couplet.

On this day, children are the happiest. They call on adults to celebrate the New Year early, because after the New Year, fireworks can be set off. When the fireworks were set off, several children shouted and jumped around, not to mention the joy. Even adults were infected by them and cried after them. After the fireworks, the family sat around the table for a reunion dinner. The most interesting thing is to eat jiaozi. They can also eat money for jiaozi. Whoever gets the money will have the best luck in the new year, so everyone is scrambling to eat and see who gets the rich jiaozi, but no matter what they get, the atmosphere of robbing jiaozi is the most unforgettable. ...

New Year's Eve is the most unforgettable night!

Winter vacation diary six

Today, my little niece was asked to be winter vacation homework, and she readily agreed. As a result, she took out a lot of books and notebooks from her schoolbag, so I asked her, do you have so many winter vacation homework? She said, "Yes, we should write winter vacation homework's notebook, complete the new words in it, keep a diary every day, and do exercises in the whole book for math." After listening to her answer, I was a little dumbfounded. There is only one month's holiday in winter vacation. How can there be so much homework, and it's for children in grade two.

I compared the children in our school with them again and found that the children in our school are much luckier. We only ask students to finish winter vacation homework's book, and then make a pictorial of Happy China Year, especially the pictorial of Happy China Year, which can not only help students understand traditional culture, but also cultivate their practical ability and let them learn in life. What does it matter if they find it in life? In this way, students will not feel too much homework, but also learn something from it. Therefore, the education system in many places really needs to be reformed. What society needs is talents who can adapt to social development, not bookworms. So these are thought-provoking!

Winter vacation diary seven

I have nothing to do during the winter vacation. Take out a magazine and see such a story, which deeply touched me.

Wolf's shadow: A wolf lingers at the foot of the mountain. The afterglow of the setting sun makes its shadow long. Looking at its shadow, it proudly said to itself, "I have such a big body, almost as big as an acre of land. Why am I still afraid of lions?" Shouldn't I be called the king of beasts? "Just when it was intoxicated, a lion descended and killed it. At this time, the wolf was remorseful and shouted, "How unfortunate I am! "It was arrogance that ruined me." This story tells us that people often have illusions, or environmental reasons or their own reasons, so that they misjudge others or themselves and think that others or themselves are strong or weak. The consequences can be imagined. Therefore, in life, we should not be like this wolf, and we will not know the truth until we die. Doing so will only make you complacent and narcissistic.

Winter vacation diary eight

I have seen such a story in winter vacation life and would like to share it with you:

Boone's Smile One day, Boone went to visit a customer, but unfortunately, they failed to reach an agreement. Boone was so depressed that he came back and told the manager what had happened. After listening to Boone's story patiently, the manager said after a while, "You might as well go again, but you should adjust your state, always remember to smile, impress the other person with your smile and let him see your sincerity."

Boone tried to do this. He shows optimism and sincerity, and his smile is always on his face. As a result, the other party was infected by Boone, and the two signed an agreement happily.

Boone has been married for 18 years and goes to work every morning. Busy life made him neglect his beloved wife, and he seldom smiled at her. Boone decided to give it a try and see what changes a smile would bring to their marriage.

The next morning, when Boone combed his hair and looked in the mirror, he smiled at the ytterbium, and the sad face was swept away. When he sat down to have breakfast, he greeted his wife with a smile. She was surprised and excited. In these two weeks, Boone felt happier than in the past two years.

Boone now often praises others sincerely and stops talking about his own needs and troubles. He tried to see things from other people's point of view. All this really changed his life, and he gained more happiness and friendship.

The enlightenment of this story is that we should adjust our mentality when doing anything, and always remember to shake each other with a smile and your smile, so that he can see your sincerity. Smiling can bring warmth, friendship and happiness. Therefore, we should smile in our work and life and treat people and things around us with a good attitude.

Winter vacation diary nine

During the winter vacation, the headmaster asked us to enrich ourselves and read more books during the holiday, so I like to look around whenever I have time, but I found a lot of valuable things inadvertently. Look at this story:

One day, a guest came to Mr. Yin Nan's house to ask him for knowledge. Mr Yin Nan took the time to receive him. After the guest and the host sat down, the guest didn't listen to him, but he gushed. Mr. Yin Nan talked for a long time about his life, work, family, career and research, but he failed.

Mr. Nanren listened quietly. After a while, he stood up, went into the kitchen and brought tea. He poured tea into the guest's cup. Although it was full, it continued to pour as if he had never seen it before.

At first, the guests who spoke loudly felt very strange. When he saw that Mr. Nan didn't stop and the water had begun to overflow, he finally drew his hand back.

"Can't you see that the glass is full?" He said, "I can't go in again!" "

"That's true," Nanine finally stopped. "Just like this cup, your mind is full of your own ideas. What can I tell you if you don't give me an empty cup? "

From this story, I know that if you want to innovate, you have to empty your brain in time, just like you have to empty a cup full of water to hold more things. It also reminds me of my work. You should clear your brain in time and be fully prepared for new things. Only in this way can you keep forging ahead, innovate and make good achievements in your work.

Winter vacation diary ten

The month-long winter vacation life is coming to an end. Looking back this month, I feel that I have gained a lot.

During the winter vacation, I make full use of every day to enrich myself and spend my time in winter vacation life by reading books, magazines and surfing the Internet. Of course, the most meaningful thing is to understand the culture of China. China is a civilized country with a long history. I never thought about getting to know it before the Spring Festival. In our past, I just spent it visiting relatives and friends, but this year the form has changed a lot. People don't just stay at home. Instead, I invited some friends out to play. Speaking of this, I was particularly impressed, because I also went out to play with a few good friends this year, which was really comfortable, much better than visiting relatives and friends in the previous Spring Festival, and it was also very simple and convenient.

Sasha vujacic ... It's raining.

How wonderful is it? Choose to open an umbrella, go out of the house and throw yourself into the embrace of nature. Houses, trees, schools, buildings ... everyone bathed in this spring rain. Light rain dripped down, sprinkled on the ground and drilled into the soil. The seed opened her heart and drank the "holy water" from heaven. They are full, shake their arms, stretch their legs, and slip out of the soil when you are not looking. Show off its youthful vitality to people. The wild ducks also flew back. They floated on the water, riding the cheerful waves and falling together. Waterbirds suddenly flew over the lake and chirped. In the shallow water by the lake, frogs have already swam in the water.

The high-flying water vapor sneaks under the umbrella and penetrates into your body through sweat pores, making you feel extremely cool and comfortable. At this time, the umbrella becomes an obstacle for you to enjoy nature. Put it away and throw it into nature seamlessly: the drizzle moistens your skin and the breeze blows away the smell of the city. Look-wild ducks have wandered freely on the lake, frogs are singing freely, and waterfowl are free on the lake.

When I got home, the rain stopped unconsciously. Standing on the balcony, I looked out and the sunset glow came out. The "human"-shaped geese flew overhead from the south, then became "I"-shaped, and finally became a point and disappeared into the endless sky.

1It was very cold on Saturday, October 28th.

The joys and sorrows of the past are no longer so important, because a new year is coming. Today is New Year's Eve, and you can feel a warm atmosphere wherever you go.

The Spring Festival is a happy day for the whole family. The reason why relatives also rushed to grandma's house to pay New Year greetings to the two old people. Today's meal is a feast for the rich and powerful! There are all kinds of good wines and dishes, and you can eat whatever you want. When watching the Spring Festival Gala, we were tasting delicious food, and there were some things that grandpa told us in the past that were worth remembering. The atmosphere of family reunion is certainly the same as your feelings. The women cleared the table and the others went out to set off firecrackers. When we got home, we had a family dinner. We are divided into two groups, one playing poker and the other drawing. Grandpa's hand is a lucky hand. What does he want?

I kept telling the adults loudly that no one is allowed to sleep today, and whoever sleeps is a lazy pig. But it wasn't long before I fell asleep, fell asleep, and completely forgot my promise just now. The most regrettable thing is to miss the delicious New Year's Eve dinner-jiaozi.

12 March 14 Monday

Today, as usual, this flag is still raised. Ten years of cold window, whenever I see a bright red five-star red flag.

Since Ran Ran was born, the fighting spirit in my heart will not be shattered, and the sound of victory will ripple in my ears. When I don't want to study, I have to reflect on how hard high school days are today. If I don't cherish them, they will never come back. Life in senior one makes me love reading more. Reading is a kind of precipitation, and writing is a kind of sublimation. I like people who don't bow to difficulties. There will always be a stubborn heart that dares to challenge the limits. Failure is not terrible, but being knocked down. I am full of helplessness and helplessness. Although I am no longer perfect, I can do my best in my own defects.

13 March 18 Friday

Today is the last day of physical training, with a lot of exercise. I got up a little late in the morning, arrived at school nearly 6 o'clock, and ran five laps in a hurry to warm up. Maybe everyone has his own strengths, and my confidence is a great honor for me. The PE teacher has great expectations for our class. In life experience, no matter what you do, as long as you try your best, even if you fail, you have no regrets. Or complain about this ridiculous earth? When a person encounters pain, he should press the healed wound. Should he fight hard instead of slipping away silently? No one understands my sadness. Looking forward to a person, let me hold your hand tightly, wander together, dream of a good time, and grow old like running water. Although he is far away from you, you know my confusion. I can't find naive laughter from my memories, and I can't keep the frustrated struggle of New China. The new year is good.

At home alone.

1It will be sunny on Monday, October 28th.

Oh, what bad luck! My parents are on a business trip tonight, and I am the only one left at home. Although he is not young, he is born timid. Every night, my parents need someone to accompany me, otherwise I will be like a "little tail". Wherever they go, I will follow them. Today, there is nothing I can do. They both agreed that they couldn't take me with them, and both said that they wanted me to exercise. In a rage, I announced that I should start today.

God is really not beautiful, but it's windy today, and the doors and windows keep ringing. I'm getting more and more scared. I think of the ghosts and horrible villains in the movie, and I feel my heart beating violently, as if he were shouting, "Relax, I'm going to jump out!" " "The brain is also protesting:" Don't think so much, I'm going to have a car accident here! " "I don't want to do my homework anymore, so I went to the living room and turned on the TV, with a loud voice. I sit on the sofa and watch TV. Although my eyes are fixed on the TV, my ears are alert to what is happening outside. I simply covered my ears and said to myself, "I'm not afraid, just not afraid!" " I watched the minutes go by, hoping my parents would hurry up.

15 during the summer vacation, I saw my mother always preoccupied and staring blankly in the mirror. I know my mother is worried about her chubby figure. Since the summer vacation, my mother's clients have often invited her to dinner. I don't know how many calories these things have! Oh, by the way, since Dae Jang Geum, my mother has fallen in love with Korean dramas, and watches them every night. Every day, it is more than 10. How can she get up early in the morning? Mom got off work late and had no time to exercise at all. How can I make my mother slim?

I asked my mother to do aerobics first, which is actually a radio exercise. She was panting halfway through. Next, she became a hula hoop, and her mother took over the oversized hula hoop. I saw her kick, bend over, twist her neck, and cut her hands. Every movement was very serious. After a while, she was sweating all over. I quickly brought a towel and a water cup and said with concern, "OK, OK."

A week later, my mother stood on the stage and said, "Reduced, 1 kg!" She cried in surprise. "Yes! Lose weight successfully! " I cheered.

Facts have proved that as long as you can persist, losing weight will be successful.

16 65438+

By chance, I saw the website of Renmin University of China, Kaifeng Branch of School of Juvenile Journalism of China Youth Daily, and I immediately signed up. After the exam, I finally realized my dream and became a real young journalist.

In the short learning process, I know what news is, and news refers to "the report of recent facts". I know how to cultivate my news sensitivity. As a young journalist, I should be more concerned about national affairs than other students, because this is determined by the duties of a young journalist. As a small reporter, we should also pay attention to the little things around us, use our brains, observe and think more, and write some good news that can attract people's attention on the basis of gradual improvement.

I believe: through my unremitting efforts, I can become a small reporter today and a big reporter tomorrow.

17. Today, when I was adding water to my beloved crab, I randomly poured a basin of water into the crab basin, only to see that it suddenly became turbid. I put a lot of mud at the bottom of the crab pot. When I put the basin away and came to the crab basin, I was surprised to find a strange thing.

I see that there is obvious water flow in the mud, which is clearer in the mud. I thought: Where does this water flow come from? Is it a crab? But crabs should inhale and exhale, not just inhale and exhale. In order to find out this matter, I took a clip to test it. It is really a crab. I became more and more ambivalent and decided to take action. I caught the crab's "big pliers" with two clothespins and began to study it.

I carefully observed the crab's mouth and saw that the crab had been spitting bubbles, so I looked along the bubbles and found that there were small holes the size of mung beans on both sides of the crab's mouth, from which bubbles came out! Is it true that crabs only exhale and don't inhale? I am even more surprised: the basic law of living things is breathing, not inhaling. How can it get oxygen? I carefully observed the crab's mouth again and suddenly found two smaller holes slightly below. I think: this should be the air inlet of the crab. To prove it, I took a small towel and put it on two small holes in the crab. I really sucked it. I finally figured it out! That's the crab's air intake!

From this, I come to a conclusion that there are many things in nature that can't be thought with conventional thinking, and crabs are the best example.

18. Today is a sunny day. Dad took my sister and me to play in Songshan Park.

Get on the bus and come to the bridge, where flowers and trees are planted, and clusters of green leaves set off all kinds of flowers and come to the bridge. This bridge is like a long dragon lying on the river, and many cars are driving fast on it.

Coming to the park, the scenery is picturesque and intoxicating. In the spacious fountain, the blue waves are rippling, and the beautiful small stone bridge leads directly to the small pavilion in the lake. Sometimes there are people playing chess in the pavilion.

When I came to the lake, my father rented an electric boat for us. Our boat floats on the lake like wood. I put my hand into the water and felt relaxed and refreshed all over. My sister also splashed water playfully. I held the rudder in my hand, and the boat jumped from the shining waves like a pony. Suddenly, it suddenly braked. It turned out that the boat was entangled in a fishing net, and my father quickly pulled it.

We continued to play and came to the trampoline. There are many children jumping around as excited as little monkeys. I was attracted and immediately climbed up with my sister to play with them. We jumped up and down like a happy little white rabbit. I made many new friends in it. Together, we drilled holes around the house like a palace, rode tigers, elephants, horses and played on the seesaw.

How time flies! In the afternoon, we reluctantly went home.

19, alas, what bad luck! My parents are on a business trip tonight, and I am the only one left at home. Although he is not young, he is born timid. Every night, my parents need someone to accompany me, otherwise I will be like a "little tail". Wherever they go, I will follow them. Today, there is nothing I can do. They both agreed that they couldn't take me with them, and both said that they wanted me to exercise. In a rage, I announced that I should start today.

20. My fish is really different. Tell the truth. Sometimes it's really good. It swims leisurely in the fish tank and never attacks other fish smaller than it. However, if it wants to play, it will play hide-and-seek with several small fish. They had a good time and hid.

How careful you are when eating! It never misses a fish food. If a fish food falls into a crack in a small stone, it will lick all the stones several times before giving up!

If it is happy, it will swim around a water plant, lick here, bite there, and sometimes clean it up with its small tail, and then draw there with its small hand until it is satisfied, and then it will walk away to enjoy this vivid "fish tank grass painting" it has drawn. If it is unhappy, it will go to one side and become speechless at the glass. No matter how you knock on the glass, it will not move.

When night comes, it sleeps in the "grass" composed of many aquatic plants. In the morning, the cock gets up as soon as it crows. After waking up, it put a small stone in its mouth and bit it for a while before spitting it out. This is what students do every morning-gargle and brush their teeth.

2 1, summer vacation, sometimes people are always at a loss. What do you want to do and what you don't want to do. The scorching sun outside can't stop shoppers, but I just want to stay at home. I don't have the courage to accept the test of the scorching sun, so I can only find some magazines to relieve boredom.

Looking back on my high school career this semester, I learned a lot. The taste of struggle and strong competitive atmosphere inspired me to go up. This summer vacation, have a good rest, next year, I believe I will be better. I don't want anything else, I just hope I can make a little progress every day.

23: I saw this sentence on the cover of a notebook today: "People who are not close to China are clean, and those who are close are particularly clean; I quite agree with this statement. No matter where you are, people should have a high degree of self-control and the ability to correct power and fame.

24: When looking for information on the Internet, I found a piece of information that was very interesting. The brothers Grimm collected 86 legends when they were in college, but they didn't find any information related to their research, so they put this notebook on the shelf and started a new job. Later, a friend found this note and published it later. This book has been reprinted more than 20,000 times, and the printing volume has exceeded 100 million. This is the famous Grimm's fairy tale. Therefore, each of us must insist that success and failure are sometimes only one step away.

On such a hot day, I read the news that many places have been tested by high temperature. According to mother's request, I still have to finish my homework. Therefore, we should exercise our will, strengthen our faith, make good use of this summer vacation and make up the difference. As a result, in those hot days, crazy homework seems to be a way for me to relieve boredom.

26. Summer life: Most people are always bored. Sometimes I brush some news, some small things, trivial things, or things that have nothing to do with it. After the spread, it will still cause quite a stir. We feel the changes of our society and times in these events.

27: Sometimes I will see some interesting Weibo and read it carefully, especially those about introducing today in history, which suddenly makes us feel that every day seems to be full of commemorative value except those traditional festivals, which also gives me another feeling about life.

28: Today is another beautiful day. Once again, I saw the good voice of China, and its online search ranking was surprisingly high. Ordinary players sang an extraordinary voice. Although these players come from ordinary backgrounds, their musical skills and perception have been recognized by everyone. They are ordinary. They are great, too.

Whenever you do your homework at home, you can't compare with at school. There is a small table on my bed. If you feel tired, just take a break. It's always a little boring. In a few hours, I will read magazines and books. The high temperature outside makes me even more reluctant to go out. At night, I also exercise, sweat and breathe fresh air.

Holiday life is always like a number on an electronic display screen, so fast and constantly changing. Every day at school, there are enough learning tasks, and every day is particularly fulfilling. When I sleep at night, I can feel that I have changed a lot compared with yesterday. Great gains are made every day.