Understand the world of small knowledge

1. Know a little knowledge

Little knowledge 1. An 800-word "common sense" composition is urgently needed.

Knowing Common Sense Speaking of common sense, I suddenly thought of Zhao Benshan's sketches. I forget it after reading it every year because I realize it now, and I remember it. In fact, what he said is common sense.

People may be too close to common sense to touch, but they want it but are afraid of losing it, so we have to let go with a smile. Haizi said: I didn't get what I deserved, and I lost what I lost long ago.

We used to live in an era when common sense was cut off. After reading the college entrance examination 1977, I can't tell whether to cry or laugh. Maybe in our time, I thought it was an era without common sense at all, but on the other hand, I asked myself, do we really live in it when we know common sense? Are we all as silent as the onlookers in the emperor's new clothes? Dare we stand behind this child who dares to speak common sense? It's lovely to see the hungry birds, and the appearance and behavior of the big birds are even more admirable. I don't know why I didn't think of the scene where my mother stood at the school gate and gave me something. "How's school recently?" "How are you?" She is always such an ordinary sentence that sometimes I feel bored. Just a simple greeting. I wonder if she feels it. But no matter what season, mom is there.

Finally, I am going to graduate. However, I feel more and more that although I can answer the paper completely and know a lot, I really haven't understood a common sense, that is, "a drop of water is rewarded with a spring of water." Mother, life comes from you. In the interweaving of wind, frost, rain and snow, in the symphony of pots and pans, and in the white hair woven in the cold last year, there is your constant expectation and common sense of love. If I can, I want to help you lift the spilled soy sauce bottle, make the breakfast I will enjoy every day, wash the dishes and chopsticks with clear water after dinner, dress you up with brand-name skin care products and hold your hand. Parents are selfless. They gave everything and all their love to their children.

As children, we should always be grateful to our parents and feel rewarded, because this is common sense and will let us know the true meaning of life. Gratitude is common sense, so keep it in mind.

There is a saying in the Ming Dynasty's "Glory and Dedication" that "the crow has the meaning of feeding back, and the sheep knows the grace of kneeling and breastfeeding". The crow knows to feed her mother in turn when she is old. Sheep know how to kneel down to their mother when drinking milk, and thank her for her kindness.

Shi Biao said in "Chen Qingbiao" that "birds are having an affair and are willing to beg for help", which makes people can't help it. Animals still know courtesy and repay kindness. How can human beings lose their morality? Laozi once said: people should be everywhere, the land should follow the sky, the sky should follow the Tao, and the Tao should be natural. This "nature" is common sense. If you lose common sense, you lose the foundation of existence.

Jefferson said, "I have great confidence in human common sense." I also believe that the common sense of gratitude, like the sunshine outside the window, will surely awaken each of us to speak common sense. It seems simple, but it is not. Not to mention that common sense will change with the passage of time and the vicissitudes of the world.

Even those who can temporarily maintain the stability of human society will have little or no common sense. Because common sense is too simple, too easy and too easy to understand.

Therefore, when it encounters complex interpersonal relationships and vertical and horizontal interests, it will be ignored intentionally or unintentionally. Sometimes, common sense will be the reason why others laugh at you. You see, this man doesn't even know common sense.

Sometimes, common sense becomes the evil you know. Why is this? Do you only know it? Therefore, the role of common sense is very "common sense" wisdom. People should properly understand common sense, and common sense itself is common sense. It suddenly occurred to me that an old idiom, Zhao Gao of the Qin Dynasty was manipulating II, referring to a deer as a horse.

Deer have horns and horses have manes. It's easy to recognize them. Blonde children can see through them at a glance. However, the court officials who were in power were all at a loss. At that moment, they decided to face the deer and should study the possibility of it becoming a horse. Common sense is effective.

When recognizing deer as a horse is not as effective as recognizing deer as a horse, the latter can show the power of common sense better. In a sense, common sense and morality seem to have the same nature, and some people will naturally hold them in their hands and deny them at will.

Then wishful thinking denies all kinds of "common sense" things and people. So it should be a word to describe a range and become a tool, a tool that is very handy to use. Can be big or small, can be loose and strict, can be changed, can be observed.

The commonness of common sense means far, and the knowledge of common sense means wide. However, what is most likely to become common sense is those "short-lived personal opinions" that have been circulating for a long time, and this is common sense itself.

Common sense as a tool doesn't have to show all its characteristics. Only those who use it as a tool can have the power to turn everything into a tool. Those who wear robes have good tea, and those who wear short sleeves should consciously squat in the corner.

The fennel beans and wine on credit are unqualified, and the long gown is better than the short sleeves of exquisite brocade. Kong Yi has been able to write four ways to write fennel calmly. If you change short sleeves, Kong Xiucai will be depressed, but Xianheng in Xianheng Hotel will naturally remain unchanged. Xianheng will always be Xianheng of robes.

Just as common sense is always the common sense of the speaker. Two thousand two hundred and twenty-nine, at least at this time, these are very common sense.

Speaking of common sense, what is common sense? It's no use talking or asking. Common sense is difficult and unclear.

Otherwise, what is common sense? .

There is an urgent need for a common sense composition.

Knowing Common Sense Speaking of common sense, I suddenly thought of Zhao Benshan's sketches. I forget it after reading it every year because I realize it now, and I remember it. In fact, what he said is common sense.

People may be too close to common sense to touch, but they want it but are afraid of losing it, so we have to let go with a smile. Haizi said: I didn't get what I deserved, and I lost what I lost long ago.

We used to live in an era when common sense was cut off. After reading the college entrance examination 1977, I can't tell whether to cry or laugh. Maybe in our time, I thought it was an era without common sense at all, but on the other hand, I asked myself, do we really live in it when we know common sense? Are we all as silent as the onlookers in the emperor's new clothes? Dare we stand behind this child who dares to speak common sense? It's lovely to see the hungry birds, and the appearance and behavior of the big birds are even more admirable. I don't know why I didn't think of the scene where my mother stood at the school gate and gave me something. "How's school recently?" "How are you?" She is always such an ordinary sentence that sometimes I feel bored. Just a simple greeting. I wonder if she feels it. But no matter what season, mom is there.

Finally, I am going to graduate. However, I feel more and more that although I can answer the paper completely and know a lot, I really haven't understood a common sense, that is, "a drop of water is rewarded with a spring of water." Mother, life comes from you. In the interweaving of wind, frost, rain and snow, in the symphony of pots and pans, and in the white hair woven in the cold last year, there is your constant expectation and common sense of love. If I can, I want to help you lift the spilled soy sauce bottle, make the breakfast I will enjoy every day, wash the dishes and chopsticks with clear water after dinner, dress you up with brand-name skin care products and hold your hand. Parents are selfless. They gave everything and all their love to their children.

As children, we should always be grateful to our parents and feel rewarded, because this is common sense and will let us know the true meaning of life. Gratitude is common sense, so keep it in mind.

There is a saying in the Ming Dynasty's "Glory and Dedication" that "the crow has the meaning of feeding back, and the sheep knows the grace of kneeling and breastfeeding". The crow knows to feed her mother in turn when she is old. Sheep know how to kneel down to their mother when drinking milk, and thank her for her kindness.

Shi Biao said in "Chen Qingbiao" that "birds are having an affair and are willing to beg for help", which makes people can't help it. Animals still know courtesy and repay kindness. How can human beings lose their morality? Laozi once said: people should be everywhere, the land should follow the sky, the sky should follow the Tao, and the Tao should be natural. This "nature" is common sense. If you lose common sense, you lose the foundation of existence.

Jefferson said, "I have great confidence in the common sense of mankind", and I also believe that the common sense of gratitude, like the sunshine through the window, will surely wake up each of us.

We live in common sense, and common sense walks with us.

Knowing Common Sense Speaking of common sense, I suddenly thought of Zhao Benshan's sketches. I forget it after reading it every year because I realize it now, and I remember it. In fact, what he said is common sense.

People may be too close to common sense to touch, but they want it but are afraid of losing it, so we have to let go with a smile. Haizi said: I didn't get what I deserved, and I lost what I lost long ago.

We used to live in an era when common sense was cut off. After reading the college entrance examination 1977, I can't tell whether to cry or laugh. Maybe in our time, I thought it was an era without common sense at all, but on the other hand, I asked myself, do we really live in it when we know common sense? Are we all as silent as the onlookers in the emperor's new clothes? Dare we stand behind this child who dares to speak common sense? It's lovely to see the hungry birds, and the appearance and behavior of the big birds are even more admirable. I don't know why I didn't think of the scene where my mother stood at the school gate and gave me something. "How's school recently?" "How are you?" She is always such an ordinary sentence that sometimes I feel bored. Just a simple greeting. I wonder if she feels it. But no matter what season, mom is there.

Finally, I am going to graduate. However, I feel more and more that although I can answer the paper completely and know a lot, I really haven't understood a common sense, that is, "a drop of water is rewarded with a spring of water." Mother, life comes from you. In the interweaving of wind, frost, rain and snow, in the symphony of pots and pans, and in the white hair woven in the cold last year, there is your constant expectation and common sense of love. If I can, I want to help you lift the spilled soy sauce bottle, make the breakfast I will enjoy every day, wash the dishes and chopsticks with clear water after dinner, dress you up with brand-name skin care products and hold your hand. Parents are selfless. They gave everything and all their love to their children.

As children, we should always be grateful to our parents and feel rewarded, because this is common sense and will let us know the true meaning of life. Gratitude is common sense, so keep it in mind.

There is a saying in the Ming Dynasty's "Glory and Dedication" that "the crow has the meaning of feeding back, and the sheep knows the grace of kneeling and breastfeeding". The crow knows to feed her mother in turn when she is old. Sheep know how to kneel down to their mother when drinking milk, and thank her for her kindness.

Shi Biao said in "Chen Qingbiao" that "birds are having an affair and are willing to beg for help", which makes people can't help it. Animals still know courtesy and repay kindness. How can human beings lose their morality? Laozi once said: people should be everywhere, the land should follow the sky, the sky should follow the Tao, and the Tao should be natural. This "nature" is common sense. If you lose common sense, you lose the foundation of existence.

Jefferson said, "I have great confidence in the common sense of mankind", and I also believe that the common sense of gratitude, like the sunshine through the window, will surely wake up each of us.

4. Know the common sense of life

Friendly reminder to this compatriot, don't treat the stomach as the enemy, either overeating or not eating, or drinking or drinking for several days. It may be healthy now, and there may be capital consumption, but when you really start to care about life, or care about your own ta, and care about the quality of life, you really have no capital to care about ... Get to the point, if it is because of unreasonable diet, starve yourself for two meals.

If your stomach is upset because of sex food, then honestly stand in the corner and blame yourself. If you want to save it, you can drink more boiled water and sleep more. If there is no special reason, you must pay attention to a balanced diet at ordinary times, and stop immediately if you can't feel Russia every time you eat. You can add a few more times, and after four or five days, you will form a habit, thus naturally relaxing your body.

As far as health is concerned, you should ensure one serving of fruit every day, which can be any fruit you want to eat, but not too much. Irregular stool has a lot to do with living habits. If you guarantee the above points, at least you won't have diarrhea or constipation very often.

* * * your stomach for a few minutes before going to bed at night, and then * * * for a while in the morning. The strength should not be too small, and the presence of intestines can be felt.

Do not go to the toilet for more than 10 minutes. Don't play with mobile phones, read newspapers, etc. Let's stop here and hope to help you.

Finally, drink plenty of water. Don't touch too much drink, and don't drink too much if it is frozen.

Love yourself

5. Necessary social knowledge

Social common sense that must be understood 1. Personal etiquette (1) instrument refers to a person's instrument, which is the external expression of a person's mental outlook.

A person's hygiene habits and clothes are closely related to the formation and maintenance of a dignified and generous appearance. 1. Hygiene: Cleanliness is the key to beautiful appearance and the basic requirement of etiquette.

No matter how beautiful clothes and luxurious clothes are, if the whole body is covered with dirt and smell, it will inevitably destroy a person's aesthetic feeling. Therefore, everyone should develop good hygiene habits, wash their faces and feet after going to bed and getting up, brush their teeth in the morning and evening and after meals, wash their hair and bathe frequently, pay attention to neatness and change clothes frequently.

Don't "clean personal hygiene" in front of people. For example, picking teeth, picking nostrils, digging ear wax, manicure, rubbing dirt and so on. These behaviors should be avoided by others, otherwise, it is not only unsightly, but also disrespectful to others.

When talking with people, keep a certain distance, don't speak too loudly, and don't splash on the population. 2. Clothing: Clothing reflects a person's cultural quality and aesthetic taste.

Specifically, it is necessary to be natural, decent, harmonious and generous, and to abide by some established norms or principles. Clothing should not only adapt to its own specific conditions, but also always pay attention to the dress requirements of objective environment and occasions, that is, dress should give priority to time, place and purpose, and strive to keep in harmony with time, place and purpose in all aspects of dress.

(2) As an art, speech is also an important part of personal etiquette. 1, courtesy: be sincere and kind; The sound size should be appropriate, and the tone should be peaceful and calm; Respect others.

2. Terminology: honorifics, words expressing respect and courtesy. Such as "please", "thank you" and "sorry" in daily use, and the word "you" in the second person's address.

The first meeting was "long heard"; Long time no see; Please criticize it as "teaching"; Trouble others call it "disturbing"; Seeking convenience is "borrowing light"; The client acts as "please" and so on. Efforts should be made to form the habit of using honorifics.

At present, the polite expressions advocated in China are ten words: "hello", "please", "thank you", "sorry" and "goodbye". These ten words embody the basic language form of speaking civilization.

(3) Manners and etiquette 1. Conversation posture: Conversation posture often reflects a person's character, cultivation and civilized quality. So when talking, first of all, both sides should face each other squarely and listen to each other. They shouldn't look around, read books and newspapers, look tired and yawn.

Otherwise, it will give people the impression of being absent-minded and arrogant. 2. Standing posture: Standing is the most basic posture of people, which is 3231313353236313431363533333893E4B 893E5B13365438.

When standing, the body should be perpendicular to the ground, the center of gravity should be placed on the palms of the two front feet, and the shoulders should be relaxed. Arms naturally droop or cross in front of the body, eyes straight and smiling.

Don't bend your neck, waist and legs when standing. In some formal occasions, it is not advisable to put your hands in your trouser pockets or cross your chest, let alone make some small moves unconsciously. This will not only appear stiff, give people a feeling of lack of self-confidence, but also lose the dignity of etiquette. 3, sitting posture: sitting is also a static shape.

A dignified and elegant sitting posture will give people an elegant, steady and natural aesthetic feeling. The correct sitting posture should be: straight back and relaxed shoulders.

Women should put their knees together; Male knees can be separated, but not too big, generally not more than shoulder width. Put your hands naturally on your knees or on the armrests of your chair.

On formal occasions, you should be gentle when you sit down, dignified and steady when you get up, and you can't rattle tables and chairs and create an embarrassing atmosphere. No matter what sitting posture, the upper body should be kept straight, as the ancients said, "sitting like a clock."

If you insist on this, no matter how you change your posture, it will be beautiful and natural. 4. Walking posture: Walking is the main action in people's life, and walking posture is a dynamic beauty.

"Walking like the wind" means using popular water to describe a brisk and natural gait. The correct walking posture is: light and steady, chest raised, shoulders relaxed, eyes looking straight, smiling, swinging arms naturally.

2. Meeting etiquette 1. Handshake: Handshake is an important way to communicate ideas, exchange feelings and enhance friendship. When shaking hands with others, look at them with a smile, don't be absent-minded, look around, and don't shake hands with others with a hat and gloves.

In general, the handshake time should not exceed 3 seconds. You must stand up and shake hands to show respect and courtesy to others. Shake hands also pays attention to a certain order: generally, it pays attention to the "honour person decides", that is, after the lady, the elder, the married person and the person with high status reach out, the man, the younger generation, the unmarried person and the person with low status can reach out and respond.

If a person wants to shake hands with many people, the polite order is: elder first, younger generation first, host first, guests first, superiors first, subordinates first, ladies first, men first. 2. Bowing ceremony: Bowing, which means bending down to salute, is a polite way to admire others.

Look at each other politely before bowing to show sincerity of respect. When bowing, you must stand at attention, take off your hat, be solemn, don't eat in your mouth, and don't say anything unrelated to the salute while bowing.

3. Greeting: Greeting is a silent greeting etiquette, which is often used by people you know to say hello in social situations. In social situations, people often wave, bow and take off their hats to show friendliness.

Three. Public * * * (1) Etiquette of specific public * * * places 1. Theater: The audience should be seated as soon as possible. If your seat is in the middle, you should politely signal to the person sitting and ask him to let you pass.

It's impolite to give up your seat face-to-face. Never let your hips face other people's faces. Pay attention to dress neatly, even if it is hot, it is unsightly to be naked.

Don't talk loudly, laugh or make noise in the theater, and don't treat the theater as a snack bar. After the performance, the audience should leave in an orderly way and don't push.

2. Libraries and reading rooms: Libraries and reading rooms are public learning places. (1) Pay attention to neatness and obey the rules.

T-shirts and slippers are not allowed in. When sitting, don't leave a seat for others.

When looking for the directory card, don't turn it over or tear it off, and don't scribble on it with a pen. (2) Keep quiet and sanitary.

Walk lightly, don't talk loudly and don't eat.

6. Safety knowledge is within 100 words.

Traffic safety tips 1, safely cross the road for school, school and outdoor activities. We walk on the road almost every day.

Be sure to walk safely, there is a lot of knowledge here! Many pedestrians died under the wheels of cars because they didn't master the essentials of crossing the road safely. When crossing the road, choose a place with a crosswalk.

This is a safe zone for pedestrians to enjoy the right of way. In this area, the speed of motor vehicles generally slows down, and drivers pay more attention to the dynamics of pedestrians.

When crossing the road where there is no crosswalk, you should pay special attention to avoid passing vehicles. The easiest way to avoid vehicles is to look at whether there is a coming car on the left first, and if there is no coming car, walk into the driveway; See if there is a car coming on the right. You can cross the road safely when there is no car coming.

It is very dangerous to cross the road without crossing the crosswalk, crossing casually or crossing the road when cars are coming and going. 2. When taking public transport, you should abide by public order, pay attention to social morality and pay attention to traffic safety.

When waiting for the bus, you should queue up in turn, stand by the road or wait on the platform. You should not be crowded in the driveway, let alone stand in the middle of the road to park. When getting on the bus, wait for the bus to stop at the station, let the passengers get off first, and then get on the bus in order. There is no hurry.

After getting on the bus, you should take the initiative to buy tickets and give seats to passengers who are old, weak, sick, pregnant or with babies. When the vehicle is driving, hold the handrail properly, and keep your head and hands out of the window to avoid being rubbed by passing vehicles.

Walk in turn when you get off the bus, don't push hard. After getting off the bus, you should immediately step onto the sidewalk.

If you need to cross the roadway, you should cross the sidewalk; Never cross the front and rear of the car. It's not safe. 3. The road is not a playground. Roads are built to facilitate traffic.

The traffic on the road is endless. The traffic is very busy. If we casually play, frolic and chase on the road and regard the road as a "playground", it is not allowed to open a "playground" on the road after school to play football and badminton, which will not only hinder the passage of vehicles, but also be injured by vehicles.

Jumping "rubber band", skipping rope and kicking shuttlecock on the sidewalk will bring difficulties to pedestrians and hinder traffic. Chasing and fighting on the road, jaywalking in front of cars and even throwing stones at each other are more prone to accidents. Other students, because they don't know the danger of playing on the road, even stop cars, chase cars, pick up cars and throw stones at cars for fun. This is the most dangerous move. Once you are hit by a car, the consequences are unimaginable.

The road is not a playground, so you can't play on the road. We should remind each other, boldly discourage them, and be "propagandists" to maintain traffic safety.

4. When the car's turn signal flashes, avoid turning and warn people that the car will turn. We should pay attention to avoid turning.

The steering of modern cars depends on the front wheels. With the rotation of the front wheel, the car body gradually changes direction.

The space occupied by a car when turning is often larger than the inherent width of the car. The track of the front wheel does not coincide with the track of the rear wheel, that is, the front and rear wheels do not walk on the same arc, but have a certain distance difference.

This is the "inner wheel difference" of the car turning. Because of this "inner wheel difference", when the car turns, the front wheel can pass the things on the road, but the rear wheel can't.

After understanding the basic principle of car turning, we should not get too close to the car when we meet a turning car on the road. Don't think that if the front of the car can pass, there will be nothing. In fact, if you get too close to the turning car, you are likely to be knocked down by the rear.

5. Common sense of riding China has the largest number of bicycles in the 10th world, and is recognized as the "kingdom of bicycles" in the 10th world. Bicycles are light and flexible, convenient in speed, simple in maintenance, free from fuel, waste gas pollution and noise, so they are particularly popular.

The bicycle relies on the rider's feet to step on the pedal, and the rear wheel is driven by the chain to roll forward. When traveling, you need to hold the handlebar with both hands, grasp the center of gravity and control the direction. So the stability is poor and the safety is poor.

If you touch it, it will fall, and if you fall, it will hurt you. In order to ensure traffic safety, the Regulations of the People's Republic of China on Road Traffic Management clearly stipulates that children under the age of 12 are not allowed to ride bicycles on the road.

And when you have reached the legal cycling age and are ready to ride a bike, you must seriously study the rules of cycling and master the basic essentials of cycling. Bicycles must first keep parts in good condition, complete safety facilities, complete number plates and certificates.

Before departure, check whether the bells, locks, brakes, wheels, pedals, chains, braces and cushions are in good condition and effective. When learning to ride a bicycle, you should choose roads or squares and playgrounds with few people and cars.

It is forbidden to learn to ride a bike in areas with heavy traffic. When you master the riding skills and can ride alone, you should also master several riding rules: First, drive in sequence in non-motor vehicle lanes, and it is strictly forbidden to drive into motor vehicle lanes.

When driving on the road without dividing non-motor vehicle lanes and motor vehicle lanes, you should try to drive on the right. You can't ride a bike in the middle of the road. Don't count cars side by side, drive in the opposite direction. Second, when riding to the intersection, take the initiative to let the motor vehicle go first.

Stop at a stop signal at a red light at a stop line or crosswalk. It is forbidden to push or bypass the red light.

Third, when you change lanes by bike, you should reach out and signal. Extend your left hand when turning left; At the same time, you should choose to turn when there is no traffic before and after, and you must not turn sharply when the motor vehicle approaches, fighting for the road and grabbing the line; Do n't turn around

Fourth, bicycles should be parked on the road in an orderly manner according to the location and scope stipulated by traffic signs; Parking on a branch road without traffic signs shall not affect the normal passage of vehicles and pedestrians. Fifth, when riding a bicycle, the load should not exceed the body, the width should not exceed the handlebar, and the height should not exceed the rider's shoulders.

Cycling is not allowed to bring people on city roads. Sixth, cycling is not allowed to chase each other, race in twists and turns, and help the body in parallel on the road.

Seventh, it is not allowed to ride a bike with one hand holding an umbrella. When you open an umbrella, you should get off and recite it.

The safety of cycling is a big problem. Cycling accidents account for more than half of all traffic accidents. Bicycles bring people flow.