Greetings and exclamation points are commonly used punctuation marks. They are used to express people's feelings, open users' hearts, and let people build a platform for communication and feel each other's feelings. But these two symbols also cultivate sentiment, but they are indifferent to each other, which will also give people some inspiration to discover the secrets of novel, mysterious and extraordinary things.

Standing by the window, breathing the cool and fresh air, people feel relaxed, and the relaxed meaning touches the whole body instantly, as if they have been fully stretched, and a good mood arises from this moment. Suddenly, a black shadow caught my eye. That's a fly! Before I could see it clearly, it flew past my eyes like a meteor, too fast! In the blink of an eye, it was hanging on the window, staring at me. I am extremely surprised that flies are such powerful flying masters! So, curious about everything, I have doubts again: how fast can flies fly? What is its take-off speed? . . . And so on, all these problems breed in my mind.

Later, by reading books and checking information, I learned about the flight law of flies. It is very good at flying, the flying speed can reach 6~8 kilometers per hour, and if it flies day and night, it can reach 18 kilometers per day! However, it is a veritable "lazy guy". It spends most of its life within the breeding radius of 100~200 meters, and most of it does not exceed 1~2 kilometers. Although lazy, but still very homesick insects!

Hehe, I didn't know that the fly broke the Guinness Book of Records: it can leave the ground and spread its wings in 0.03 seconds, as fast as a hummingbird!

I have "explored" the flight of various flies, but there are many wonderful things in this world, but when I encounter these problems, I will discuss them one by one and turn countless question marks in my heart into the final answer-exclamation marks!

2. A 400-word writing composition (any topic will do) Baidu writing composition of about 400 words 20 10-08-03 | No, Xueba will help you download the satisfactory answer 1 right away. Today, I was lying in bed with my eyes half closed, and I accidentally saw something black on the wall. Out of curiosity, I stood up and looked forward. Unexpectedly, it actually moved.

Ah! It is really an "eight-legged freak"! I shouted in horror. You know, the insect I fear most is spiders, and this kind of spider is black and big, which is very scary. Mother heard the crying and came over and asked, "What's the matter?" I stammered, "There are ... spiders here."

Then she pointed to the spider on the wall. Who knows, my mother casually said, "What do I think? Isn't it spiders that make a fuss? It won't bite. What are you afraid of? " Say that finish and went out. I thought: What is a little spider afraid of? I am hundreds of times older than it! It can be pressed into patties with one finger.

I think so, but my eyes are always fixed on the "eight-legged freak", fearing that it will climb into my crib. I saw it crawling and crawling. When it climbed to the edge of the air conditioner, it suddenly fell. My heart thumped and I stared at the spider. I didn't expect it to swing in mid-air. It turned out that this spider was doing acrobatics with the silk it spit out. When it has played enough, it rises like a spring. I sighed, but fortunately I didn't fall into my bed. Alas, it is so. I feel happy for myself. I didn't expect it to climb to my crib at a fast speed. I was taken aback. The joy just now has vanished, followed by the heartbeat of "drumming", but this spider didn't know it at all and was still crawling to my crib.

I jumped out of bed and touched my "savior"-grandpa, who saw this scene and tore up a newspaper. He put the newspaper in the path of the spider, waiting for it to "trap itself". I saw that spider really climbed up along the newspaper. Grandpa gently picked up the newspaper, opened the window and put the spider back into nature. I asked my grandfather, "Grandpa, why didn't you kill the spider?" Grandpa smiled and said to me: "Spiders specialize in mosquitoes and are beneficial insects. We should protect them. "

I nodded and thought: you can't just look at the appearance of a thing. Only by knowing more cultural knowledge can we better protect and utilize them. When I first grew up, many things happened every day. They are like stars in the sky, shining in my heart.

Today, a shining star crossed my mind again. I went to my grandmother's house for a holiday this morning, but my period sent her two-and-a-half-year-old son Xiao Jian to her grandmother's house for care.

Grandma had something to do, so she gave me Xiao Jian. Grandma said to me when she left, "Be a good nanny and look after the children."

Isn't that Doby boy? It was simple, so I agreed. Who knows, to my surprise, it's not easy to be a nanny.

As soon as grandma left, troubles kept coming at me like waves. Look at this little guy. He made a mess of toys, one for the east and one for the west. He hasn't played for five minutes and wants to eat again.

I can't help it! I have to work around the house. Worst of all, he peed again, and his cousin's masterpiece, "Boy's Urine", spilled all over the floor. Now I'm busy again, changing my pants and mopping the floor ... If it weren't for my precious son with menstruation, I wouldn't be surprised if I didn't give him a good beating.

"Be a good nanny." Grandma's words have been ringing in my ears.

How can I be a good nanny? Funny? Scared? Neither. I have to think of a new way to complete the task given to me by my grandmother, and I secretly made up my mind.

I tried several ways to tease the baby, but they all ended in failure, almost killing me. I am sweating with anxiety. What should I do? I looked around for help, hoping for a hint.

Suddenly, my eyes fell on the VCD in the hall, and I immediately had an idea. Yes, that's it! I plugged in the power supply, turned on the VCD switch, put on the song disc, and a beautiful song came from the speaker.

Gee, a miracle happened. My cousin seems to be attracted by the charm of music and can't help dancing with it. You see, he twisted a little * * *, clapped his hands, and grandma sang to the music happily, and her eyebrows blossomed with joy.

When I saw my cousin having a good time, I couldn't help laughing. Time, like running water, passes quickly.

Not long after, grandma came back from the door and saw her little cousin safe and sound. She amazed me that this little babysitter has a way of ... seeking knowledge of time and space. "Through this incident, I understand that no matter what a person does, he can do it well as long as he meditates calmly and thinks seriously. We walked at night for the first time in our life, and there were many firsts. A first time is like a footprint, printed on the road of our growth. Among them, the scene of my first night walk is the most unforgettable and haunts me from time to time.

That was three years ago. At that time, I lived in my grandmother's house. One night, my cousin gave me one yuan to buy two snow poles and asked me with concern, "Can you do it?" I patted my chest and said, "With my courage as a thief, I can certainly do it!" " When I said this, I walked out of the house. I was so proud that I suddenly walked out of the clouds nine nights ago. However, in order to "defend" my face, I had to bite the bullet and go forward. Because there are tall and straight poplars on both sides of the road, the wind rustles when it blows. I looked around in horror. In desperation, I had to sing Tintin's song to cheer me up: "The Three Kingdoms were divided at the end of the Eastern Han Dynasty." When I came to the canteen, a burst of footsteps got into my ears. I turned pale with fear, my legs went limp, and I looked back shaking. A stumbling drunkard came up to me. I thought: drunkards are ghosts, too! Thinking about it, I couldn't help being surprised and shouting, "Run!" I rushed to the canteen at the speed of a tornado. What a false alarm! It's sold out.

Write 400 words on the topic of "multiple-choice questions in life", and have a monthly exam tomorrow. Although we can't decide our fate, it's enough for us to rank grades, class rankings, teachers' comments and parents' indiscriminate bombing. We should either sum up the lessons with conviction, admit our shortcomings with duplicity, or be indifferent. Anyway, we must get cold feet! You can't leave the night train quickly! The next day, I walked into the examination room mechanically and sat upright in my seat, waiting for the invigilator. At this point, my mind went blank. When I took the paper, my heart was pounding, my scalp was swollen, and the words on the paper jumped. I closed my eyes and shook my head, thinking that the teacher had said to calm down and read the simple questions first. So I opened my eyes and looked at the topic with rapt attention. I chose to make a few small questions. At this time, my mind was stable. Pick some questions that seem inaccurate. At the same time, mobilize all your energy to recall how the teacher talked about similar problems and how the textbooks explained them. Write as much as possible. Then, seriously "face reading" problem, find a breakthrough, and try to solve it. At this time, you need patience, but at this moment, your heart is racing and your mind is not very flexible. There's nothing I can do. I don't want to fail. I really answered a question and felt very relaxed in an instant. It's beautiful and wonderful. But things cannot always be perfect. I racked my brains to think about some questions, but it didn't help. I'm really annoyed and depressed. Eighty minutes passed. My eyes are searching on "bean sprouts" as I fly, trying to find out the mistakes, even a little. At this time, my throat is like pepper, which makes me feel terrible. I walked out. I want to know the lessons of success and failure. My heart hung up. After listening to all kinds of statements, I was upset. Until the results were announced, at that time, there were joys and sorrows. Examination, examination, that taste is sweet? Is it acid? Is it bitter? Is it spicy? Alas! -Take a pen and write down your answers on paper. It won't give us enough time to prepare, but it will give us papers at any time. If you choose the right one, you may pass and meet the new test. If you make a mistake, you may miss the opportunity. Being criticized is an exam, knowing yourself through mistakes. As long as you try not to make mistakes again, you will pass the exam. If you lose confidence and stop trying, you can only fail. If it is not corrected in time, it will be eliminated by society sooner or later. If you encounter setbacks, life will give you a paper. In the face of setbacks, cheer up and start over? Or are you frustrated, depressed and depressed from now on? Choose for yourself, and no one will interfere. The former will help you get rid of the shadow of setbacks and move towards a successful future, while the latter will make you gradually forgotten. If you don't help yourself, who will? If you succeed, you will get another test paper. In the face of honor, will you continue to work hard for the next success, or will you stop holding high the honor and lie on the hotbed of success to relive the moment of success? The former can let you take this success as the basic point and move towards the next success; The latter will make you fall violently from the hotbed and your face will be black and blue. Whether you succeed or not, whether you go to the hospital depends on yourself. However, the creator will always make every effort to save a person, even if you go to the hospital, he will not give up on you. You will get another test paper. In your few opportunities, do you seize the opportunity to catch up or choose to give up and watch you leave successfully? If you choose the former, you will soon return to your own track, while the latter will make you farther and farther away from the track. In fact, there are more than these examination rooms in life. From birth to death, there are more than two billion minutes, which moment is not an exam? It's just that this exam is so frequent that many people ignore it, but ignoring it doesn't mean it doesn't exist. On the contrary, this kind of exam is the most important. Only by drawing a real stroke in the scale of every second can we have a clear conscience. Of course, to err is human, and it is not unforgivable to write a few wrong answers on the test paper occasionally. But if you only write a few correct answers occasionally, Then you didn't do anything. .......................................................................................................................................................................... senior high school entrance examination and college entrance examination are also important ways to select talents for further study. Examination results are related to the future of each student and the development progress of national construction. Grade three and grade three can be said to be the most bitter and tiring periods in life, and countless students study hard day and night for their dreams. When the test results are announced, how many students are happy to see the fruits watered by their hard sweat, and how many students are thinking hard about why they have not joined the ranks of the past. There should be many students who are "abnormal" or "special reasons", but there are also some people who teachers, parents and even classmates have long recognized that they cannot pass the exam. Why? Because their grades are really not very good, they can't knock on the door of colleges and universities with their transcripts, so they can only go to ordinary schools to study and then take up their jobs from ordinary schools. "High IQ" students in colleges and universities meet with students in ordinary schools by chance. But there is such an example. Tian, a math major at Shanghai Normal University, is considered an unqualified college student because he failed in CET-4. However, during his six-month internship in Shanghai No.12 Middle School, he was highly praised by the school, devoted to his work, willing to use his brain and strong ability, which gave students a sense of intimacy and strong appeal and was hired as a teacher by No.12 Middle School. A college student who failed two courses became a middle school teacher. Is this because he was abandoned by society because of his poor exam results? Don't! Others are all theories.

4. (from "from? To! Greetings and exclamation points are commonly used punctuation marks. They are used to express people's feelings, open users' hearts, and let people build a platform for communication and feel each other's feelings.

But these two symbols also cultivate sentiment, but they are indifferent to each other, which will also give people some inspiration to discover the secrets of novel, mysterious and extraordinary things. Standing by the window, breathing the cool and fresh air, people feel relaxed, and the relaxed meaning touches the whole body instantly, as if they have been fully stretched, and a good mood arises from this moment.

Suddenly, a black shadow caught my eye. That's a fly! Before I could see it clearly, it flew past my eyes like a meteor, too fast! In the blink of an eye, it was hanging on the window, staring at me. I am extremely surprised that flies are such powerful flying masters! So, curious about everything, I have doubts again: how fast can flies fly? What is its take-off speed? .

And so on, all these problems breed in my mind. Later, by reading books and checking information, I learned about the flight law of flies.

It is very good at flying, the flying speed can reach 6~8 kilometers per hour, and if it flies day and night, it can reach 18 kilometers per day! But it is a veritable "lazy guy", and most of its life is within the radius of 100~200 meters, and most of it does not exceed 1~2 kilometers. Although lazy, but still very homesick insects! Hehe, I didn't know that the fly broke the Guinness Book of Records: it can leave the ground and spread its wings in 0.03 seconds, as fast as a hummingbird! I have "explored" the flight of various flies, but there are many wonderful things in this world, but when I encounter these problems, I will discuss them one by one and turn countless question marks from my heart into the final answer-exclamation marks.

5. What can replace 400 words of fatherly love? There is an old saying: "Father loves mountains", which is irreplaceable.

Yes, my father, like the father of Qian Qian of the Chinese nation, has deep love, no regrets and irreplaceable love. There is a cup of jasmine tea on the glass table in the living room, which exudes a faint fragrance, just like the taste when I was a child, naughty and simple ... "How come back now! Where did you play again? Do you know how worried your mother and I are? From now on, you will stay in your room and read, and you are not allowed to go anywhere! " As far as I can remember, this is the first time my father scolded me for going out to play.

This time, did I really make him angry? I looked up for my father's figure, only to see his back turn and leave angrily. I have always been strong and don't like to cry. I don't know why I suddenly have an impulse to cry after seeing my father's back.

I looked up at the ceiling as white as jasmine, trying to "swallow" the rolling tears in my eyes. Because of my father's orders, I have to soak in the sea of books every day.

Maybe my brain can't accept reading so many books at once a day, which makes my head feel very painful. I was about to go to bed for a nap and have a good rest, but I smelled that faint fragrance.

I followed the aroma and found the cup of jasmine tea on the desk, which was still steaming and emitting a refreshing fragrance. Look carefully, there is a note under the cup.

Wow, who else will use this kind of indigenous method these days? I picked up the note and looked at it carefully. Suddenly, my eyes blurred, but my mind was still clear. The note was written neatly and beautifully in pencil: daughter: daughter, I'm sorry.

I was too impulsive just now, but next time I go out to play, I can't stop saying hello to us for so long, or your mother and I will worry about you. Daughter, go and play.

Dad shouldn't restrain you. Your childhood should be like this, naughty and simple. Dad will always support you! Always support your father. The cup of jasmine tea on the table still exudes a refreshing fragrance.

However, in the smell of my childhood, there is still a ray of fatherly love.

6. Write a composition with a self-defined topic of about 400 words. I feel a lot of warmth in my life. Have the warmth given by the teacher; The warmth given by friends; There is also warmth from some strangers. But what impressed me the most was the warmth my family gave me.

A few words of concern made me feel warm.

That morning, as soon as I got up, my father said to me, "Yesterday's weather forecast said it would rain today. Please remember to add more clothes and bring an umbrella when you go to school. " I felt a quiver in my heart after hearing it, and then a warm current came to my mind.

An encouraging look makes me feel warm.

Remember the last midterm. I did badly in the exam, and I was particularly sad. Going home on weekends is also a listless look. My mother knew the cause of the incident. Instead of losing her temper, she gave me an encouraging look. Then, my heart warmed up and I shed tears of shame.

A cup of hot tea keeps me warm.

One night, when I was struggling for a math problem, the door was gently opened. I saw my brother coming up to me with a cup of hot tea and said, "Sister, Wen.

warm

I'm tired after studying for so long. Have a cup of hot tea. "Looking at my brother's sincere eyes and listening to his words of concern, another warm current came to my mind.

Home is warm and sweet. It can relieve people's cold in winter and bring spiritual comfort to people.

7. Self-written composition of 400 words on any topic. The smile I just wrote changed me.

I am a person who doesn't like to laugh very much, because I think nothing can make me laugh. Laughter is not something that happens to me. But one thing makes me feel how stupid I used to be. Why don't I like to laugh? But in the future, I won't laugh all day like before.

I am not a lively and cheerful person in class, so I have few friends in class. I am an ordinary girl in my class. A unit exam, because I failed, I was sad and disappointed. After class, I sat alone in a corner of the classroom, covering my legs with my hands, my head hanging down, and my arms holding almost all the papers with red crosses. After sitting and sitting, I began to sob. At this moment, I have been asking myself: Why am I so ordinary? Why don't I have anything to appreciate? Why do I only have shortcomings? Why? Why? The more I ask myself this question, the more I cry. At this time, my heart is also crying, crying sadly.

Then an angelic voice sounded above my head: "What's the matter? What happened? Why are you crying? " This surprises me! Because what I didn't expect was that someone would notice and care about me. I looked up gently, and then I saw a smiling girl. The girl has big watery eyes, black hair and two small red faces. She kept comforting me and helping me. . Over time, we became inseparable friends.

From then on, because of that incident, she affected my lonely heart with a smile and made me feel the benefits of smiling. Since then, I have become lively and cheerful, made many friends and improved my grades.

I am very grateful to her-my good friend, because her smile makes me not lonely, because her smile makes me make friends, because her smile changes me!

8. What is about 400 words in my composition? From childhood to adulthood, we will meet many teachers in our life. These teachers have their own characteristics, some are gentle, some are serious and some are humorous. ...

My favorite teacher is our head teacher, Miss Lin. From the first grade of primary school to now, all the teachers have been with us. The teacher is very beautiful, of medium height, thin, with long black hair, sometimes wearing a shawl and sometimes a handful of masson pine, and a pair of kind and bright eyes embedded under curved eyebrows.

The teacher is a gentle and cautious person, and treats us like our own children, which makes us feel very kind. The teacher speaks so vividly that the students all like to attend her class. The teacher is meticulous and responsible for our study. Every assignment will be marked and checked, and problems will be carefully explained when found. The students respect her very much.

If we don't behave well in our study, the teacher will get angry occasionally. A few days ago, when we were in the last text, a classmate who didn't listen carefully was seen by the teacher, and he was furious and severely criticized because it was rare to see the teacher so angry. At that time, we were also shocked. After that, the teacher continued the class, and the students' wonderful answers made the teacher feel very satisfied.

Miss Lin, our head teacher, I will never forget you.

9. Write a composition of about 400 words on the topic (You are great), Lei Feng.

A young revolutionary soldier

also

A helpful person.

Good youth

more

Diligent worker

Good soldier

get

crowd

favourable comment

I admire it too.

Lei Feng was originally named Lei Zhengxing.

Born in Gengchen year

Family members take out birth names.

Gengyazi

Born in 1940 12 18.

Zhiwangcheng, Hunan Province

Poor peasant families

Fall into poverty at the age of seven

orphan

Poor people.

take down

Struggle for survival

1956 Lei Feng graduated from high school.

first

Township * * *

Members of the county party Committee serve as correspondents and civil servants.

because

Secondary transportation task

1962 died in August 15.

Lei Feng

grow

Chengdao

As many as the sky.

star

appear

Major achievements

There is also: merit citation class ii.

time

Private, three times.

Be praised many times

look

Lei Feng

grow

success

many

smart

Lei Feng

Only hard work.

But it is also very helpful.

have

time

Lei Feng is out.

Shenyang changing car version

time

ticket barrier

find

The crowd gathered around.

Hold a child in her arms.

Young women

the original

A woman went from Shandong to Jilin to see her husband.

I lost my ticket and money.

Lei Feng used himself.

I bought a subsidy.

Zhang went to Jilin.

Train ticket plug

Aunt son

In the hand

Sister-in-law said with tears:

elder brother

call out

name

which

unit

Lei Feng said:

My name is the People's Liberation Army.

on one's pins

country

Watch boxing

This pile is flat and ordinary.

trivial matter

But it shows that Lei Feng is ready to help others.

spirit

real

ashamed

the people

Orderly.

Lei Feng

Yang Yong

rest

wholeheartedly

People do their best.

good deed

straight

life

incise

No wonder people

see

Do a good deed

mankind

Think of Lei Feng

10. Write a 400-word composition on the topic of () true beauty. The campus is really beautiful.

I have a beautiful campus. There are not only beautiful flowers and trees here, but also lively figures of students.

Spring is coming! All kinds of flowers are competing to open up and compete for beauty, even the grass is not to be outdone and grows desperately. With a bang, a spring rain suddenly fell, which made Xiaohua very scared. The rain stopped and the clock rang at the same time. Before the teacher could say class was over, some students wanted to play on the spacious playground. The teacher said that when the class was over, the students rushed out of the classroom regardless of the willy-nilly. Especially naughty ones in our class, such as He Zhang. ...

Summer is coming! Flowers grow more gorgeous, grass grows more lush, and even classmates grow taller. Butterflies are dancing in the flowers, while bees are really busy in the flowers and never lazy. Although the hot summer has come, the enthusiasm of the students has not diminished, but has risen a lot. There are two reasons: first, male students can wear handsome shirts; Female students can also wear beautiful skirts. Secondly, because our favorite summer vacation is coming, we can go anywhere we want.

Autumn is coming! The leaves on the tree are falling off one by one, so we can use them as handicrafts in art class. Grass and small flowers have withered and turned khaki. The students' clothes are all thickened for fear of catching a cold. But there is also a pleasant attempt to eat fresh fruits and vegetables. Only in this way can we become stronger!

Winter is coming! There are no more flowers and grass on the playground, only the uncle can insist, and the students are shivering with cold. But the male students are still so active after class, I really don't know what they think. Of course, winter is also good, just like summer, that is, winter vacation. The students in our class are all very excited!

Our campus not only brings us endless knowledge, but also makes us feel happy and happy !

The campus is really beautiful.

Our campus is really beautiful!

In spring, the trees are dazzling green. The sun came out, and the sun shone on the playground, which brought us warmth. The students are moving happily in the sun. Sometimes the campus is foggy and hazy, and you can't see clearly. We bumped into each other like bumper cars.

In summer, the trees seem to dry up and there is no water. Touching the trunk is like touching a spicy kebab. The sun is very hot, and teachers and classmates are sweating all over their heads. No matter how hot it is, children can play. You see, many children take reflective things and run to the sun to shine in a cool place.

In autumn, the leaves turn yellow, an autumn wind blows, and the leaves dance in succession, but the weather is still a little hot. With the arrival of cold autumn, the weather has become much colder, and the students have added more clothes. Colorful clothes are also the beautiful scenery of the school.

In winter, the weather is cold, and the trees seem to be frozen and difficult to touch. The students are afraid of the cold, so they hide in the classroom and dare not go out. Some people run out of the classroom and exercise outside to keep warm. Unfortunately, it doesn't snow here. If the snow magically falls one day, our campus will be a vast expanse of whiteness. A snowball fight and a snowman will be another scene.

Our campus is so beautiful that it is a paradise for us to grow up. We are the most beautiful flowers, and the teacher is the hardest gardener.