Look at the information on the mobile phone and write a composition.

1. A 400-word description of the smartphone.

The mobile phone that everyone is using now is called smart phone.

So what is a "smart phone"? It refers to a mobile phone with an independent operating system like a personal computer. Users can install programs provided by third-party service providers, such as software and games, and access wireless networks through mobile communication networks. In fact, I think smart phone evolved from PDA, which is a scientific combination and sublimation of traditional mobile phone and personal computer, but it has obvious advantages compared with traditional mobile phone.

Smart phones have brought a lot of convenience to our lives. It can shop online like a computer.

I remember last year, the teacher asked us to buy a book. Dad went to several bookstores nearby and found nothing. He had to drive for half an hour to the Xinhua Bookstore in the west of the city to buy it. It took a whole afternoon to go back and forth. This year, my mother installed Alipay on her smartphone and clicked Taobao several times. Many books are on display in front of us, and the prices are also discounted! I got some brand-new books the next day without leaving home. It's really convenient and affordable! Besides shopping, mobile phones can also show us the way.

This summer, I reported on the Internet that I attended the freestyle training class in Bao Yugang Swimming Pool, but my mother and I haven't been to the swimming pool yet, and we don't know the specific location, except that it is near the intersection of Tianmushan College. After we got off at the intersection of College by bus, we walked along College Road for more than ten minutes without the sign of swimming pool. At this time, my mother thought of the mobile phone and took it out to look for the map, only to know that we were going in the wrong direction and going further and further. In fact, it is quite close to the place where we got off. Thanks to this smart phone, it would really be a "world of difference".

Smartphones make our communication more convenient. It can chat online like a computer, but it is more convenient than a computer because it can communicate with each other anytime and anywhere.

In the "hand in hand" activity organized by the school, I met Jiang Dingrou from Fengshuling Primary School in Chun 'an. Usually only through letters, slow, lack of color, because letters only have black handwriting. I learned her QQ number this year and chatted online with my mother's smartphone. We finally saw each other's voices and smiles.

After that, we often talk about the study and interesting things in our class through smart phones in our spare time. Two people are often "moved" by each other and laugh. In June this year, my six-year-old cousin, who is far away from home, participated in the martial arts performance of the District Children's Group and won the Excellence Award. At the moment when she received the award, my mother and I were on the way, and my mother had good news from her on her smartphone.

There will be a video soon. Show it to me in an orderly way. Although hundreds of miles apart, we shared the joy of success together at the first time.

Of course, the development of smart phones will be broader in the future. Not only personal communication, information management, schedule, task arrangement, multimedia application, web browsing, etc. , such as: stock, news, weather, traffic, goods, application download, music picture download, etc.

It will also be an important means of "smart city" and "smart family". Realizing wireless synchronization can release all the functions of smart phones, and make a mobile phone a time management tool, a mobile office platform, and remotely control the TV, rice cooker, air conditioner and washing machine at home.

It's really good to think about trivial things in family life, such as washing and cooking, all done by mobile phone! According to my father, smart phones have been used in the military fields of various countries. Such as taking photos, positioning and tracking, inertial sensing, Bluetooth signal, electronic compass and other functions. Smart phones can be used for wireless remote control, that is, through the wireless signals of smart phones, you can remotely control your own micro drones and robots, and you can also take over other drones and robots to complete reconnaissance and monitoring tasks, and watch the video images taken by drones in real time on the display screen.

It can also be used for battlefield communication and reconnaissance as a battlefield situation awareness terminal.

2. Write a composition about watching mobile phones.

Modern design will have many modern tools.

Electronic tools such as telephone, mobile phone E69DA5E6BA906216964757A 68696416F31333431376566, TV and computer are becoming more and more popular, which is more and more convenient for people's lives. With the telephone, we can talk to anyone; With a mobile phone, we can put it in our pocket and communicate with others anytime and anywhere, regardless of time, place and other factors. With TV, we can sit at home and travel around the world; With computers, it is even more important to answer our questions.

But today I decided to focus on the advantages and disadvantages of mobile phones and mobile phones. Mobile phones have been used for about eight years, but in some big cities, only wealthy families and people with special needs use them.

In more than 90 years, mobile phones have become popular, heavy and popular, not just for individuals. Young people, middle-aged people and old people can have their own mobile phones, and even mobile phones have a certain low position among some students, which is favored by some students.

With the development of time and social progress, the functions of mobile phones have become more and more extensive. At first, it could only be used for making phone calls and sending text messages. Gradually, we can listen to music and play games with our mobile phones.

Nowadays, in addition to those simple functions, mobile phones also add modern elements. Besides watching TV, they can also surf the Internet, surf QQ and video chat with others. This shows the position and demand of mobile phones in people's daily life.

Walking in the street, you will see many people using mobile phones. With mobile phones, communication between the mainland and overseas is unimpeded, regardless of distance; It is becoming more and more convenient to talk with mobile phones, and the world is getting smaller and smaller; With a mobile phone, no matter where you are, others can find you and talk to you; With a mobile phone, you don't have to sit at home and wait for other people's calls, you can communicate outside. Mobile phones make our contact easier, and our communication needs are met with higher standards.

Mobile Internet access has also met the real needs of many people, and the modern functions extended by mobile phones with the progress of the times have brought many benefits to people. Although mobile phones have so many advantages, there are definitely disadvantages.

Some students use mobile phones too early, which leads to many disadvantages. Benefits: Playing mobile games for a long time will make our eyes tired because of lack of rest, and even be the culprit of vision loss. Playing mobile games for a long time is more likely to make us forget to study, leading to a decline in academic performance. E-books in mobile phones will make us mature prematurely, which is not conducive to our physical and mental development, and even to our healthy growth.

If so, mobile phones will not bring convenience to our lives, but will bring resistance to the growth of more people. How can we turn the disadvantages of mobile phones into advantages? I think it depends on the binding force of people.

If we use mobile phones to manage ourselves reasonably, instead of being slaves to games, we are the owners of mobile phones. I think which mobile phone will definitely bring us endless benefits.

3. Help me write a short article about mobile phone introduction.

Mobile phone, mobile phone or English mobile phone.

The first mobile phone in the world was Motorola's. By this year, mobile phones have been born for 33 years.

This product of the competition of scientific and technological personnel in those days has blossomed everywhere now, which has brought great convenience to our modern life. Mobile phone, the abbreviation of portable phone or mobile phone, is easy to carry and used all over the world.

Generally, the appearance of a mobile phone should include at least one LCD screen and a set of buttons (some touch-screen phones reduce buttons). At present, all mobile phones communicate by radio waves.

Mobile phone, he keeps updating and moving forward. It can not only make phone calls, but also send messages. Because of its continuous development, mobile phones are no longer so boring.

Nowadays, the mass and volume of mobile phones are getting smaller and smaller, and modern mobile phones have become more and more like a multifunctional Swiss army knife. In addition to the most basic calling function, the new mobile phone can also be used to send and receive emails and text messages, surf the Internet, play games, take photos and even watch movies! This was unexpected by the original mobile phone inventor.

There are more and more brands and styles of mobile phones now. The future mobile phone will be more intelligent, miniaturized, secure and multifunctional.

Nowadays, the functions of mobile phones are more and more extensive, and the main functions are different for different people! For students with mobile phones, texting and surfing the Internet are the most important functions, and some people who buy mobile phones have begun to pay attention only to texting and surfing the Internet! But for business people, the recent appearance of business stealth mobile phone is their first choice, which can provide powerful security functions and prevent the loss of important information. But for the average person, the function of calling in time is the most important! In terms of communication technology, modern mobile phones have also made remarkable progress.

The first mobile phone can use any electromagnetic frequency band. The first generation of analog mobile phones is actually to distinguish different mobile phones of different users by different frequencies.

The second generation mobile phone -GSM system distinguishes users with a very small time difference. Today, the frequency resources are obviously insufficient, and the number of mobile phone users is also growing rapidly in geometric series.

As a result, a new CDMA technology that distinguishes different mobile phones with different codes came into being. The mobile phone using this technology not only has better call quality and confidentiality, but also can reduce radiation, which is called "green mobile phone".

4. Mobile phone introduction composition

According to statistics, there are about 400 million people using mobile phones in China, ranking third in the world, with the variety and appearance changing with each passing day.

My aunt's mobile phone is the best in our family. Let me introduce you! This mobile phone is dark blue, with a large screen, similar to PDA, like a blue elf. Let me introduce its more useful functions here.

First, it is a slide phone, which can be operated by hand or by keyboard. Manual control is to take out a special pen from your mobile phone and click it on the screen. People will think what if I can't operate it manually. It's okay. I told you it was a slide phone, and the keyboard came out with a stroke. Very convenient.

2. People will ask, can it take pictures and videos? Of course, and it's 5 million pixels! The video can last about an hour. It also has the function of mp3, and can download any song from the Internet. It's a 64-degree chord, which makes people relaxed and happy. It can also be used to listen to English, which is also very useful for our students.

It is also a very good choice to read novels. If the characters in the novel are very small, you can also use it to see clearly and make people addicted to the novel. By the way, I forgot to introduce you. It can also be used to play games. You can play your own games on your mobile phone or download games from the Internet to relax your nervousness.

You can also use this phone to surf the Internet, search for information, write blogs, watch news and listen to online music. 7. Although the sparrow is small and complete, this mobile phone can still have a password. If you don't know the password, you can't do anything.

This phone has many functions that I can't say clearly, but everyone will like this "elf" after listening to my introduction.

5.600-word mobile phone description composition

Nowadays, mobile phones have become an indispensable tool in modern life. Some people use it to work, some people use it to chat, and some people use it to send messages. ...

Our current mobile phone is really easy to use and convenient, and it can be contacted regardless of the ends of the earth, which is much more convenient than previous letters. It can be said that it is "a stone's throw away", and the world we live in is surrounded by cell phone signals. Its powerful function is beyond the reach of tools. ...

However, what mobile phones bring us is not necessarily good, and sometimes it has disadvantages. Mobile phones have changed many people's ideas, which can also be said to limit people.

Imagine, when the poet Tao Yuanming was "picking chrysanthemums under the hedge", would there be a cell phone ringing? When Li Bai lamented that "I sank back, and I suddenly remembered home", would someone ask him to visit his home? Certainly not! However, they have many classic poems, but now we live in the era of Han Han and Jing M.Guo, and no one appreciates the excellent poems of the famous yakkers any more.

Some people have mobile phones and never go to the post office again. Do you think there will be a scene of "Hongyan passing the book" now? Just make a phone call. At the full moon, will someone think about every word and how to write home? What's wrong with texting? During the Chinese New Year, sending a text message is a New Year greeting. If you carefully write down your blessing, put a stamp on it, pass the postman's hand and reach your friend, you are still full of body temperature! Every sentence is warm and happy, and your friends will be very happy. What about the text message you sent? Every word is cold and heartless. The person who received it, that is, just take a look at it and delete it after replying. My friend once wrote me a letter. When I received it, I was so happy that I went to buy stamps, stationery and envelopes, sat in a chair, picked up a pen and prepared to write a reply. It tastes delicious!

My father is a lawyer. He is busy every day, like a never-ending top. He calls while eating, while watching TV, while reading, and even when he sleeps. If someone calls him, he often says, "My mobile phone is on all day. Call me if you need anything." How busy you are! I don't think it's possible for him not to touch his mobile phone for a day. It's scary to think that when I grow up, I may stay in front of my mobile phone every day like my father, never leaving my feet!

My cousin, a high school student, also has a mobile phone in her hand and is addicted to calling every day. After talking on the phone for an hour, she can talk about the stars in the east and the singers in the west. She is like a "how the water of the Yellow River moves out of the sky"! To this end, her parents stopped using her mobile phone and "confiscated it". They said, "It's no good for high school students to chase mobile phones every day, which will affect their studies!"

I feel very strange about this. Why do so many people like to play and use mobile phones? Although the mobile phone is a modern high-tech product, why is it so attractive? I haven't figured it out yet.

It seems that mobile phones have both advantages and disadvantages. We should use mobile phones reasonably, but we should not indulge in the world of mobile phones.

6. Introduce the 200-word description of smart phone.

What a beautiful mobile phone! Where did you buy it? A group of my classmates are visiting my new mobile phone! ~ ~ Five minutes later ~ Bye-bye, we'll come again next time! Hoo ~ ~ finally sent them away.

Now let me introduce my new mobile phone to you! Its shell is rosy, its outer ring is white, and it has all the functions of a mobile phone. The wallpaper is my photo, which was taken on Children's Day last June. Press the button on the left and the menu will come out. Write information in the middle. There are two kinds of information: one is SMS, and the other is MMS. It's easy to send text messages on my mobile phone because it's a touch screen! Just write by hand. Sometimes my grandma wants to send text messages to my uncle (my grandma can't type on her mobile phone), and my mobile phone can come in handy. SMS Northeast, there are entertainment and games. I play too many games, such as Thunder Fighter, Jungle Adventure, Alloy Bullet, QQ Sports Car, Dream Mahjong, Sky Alloy, China Chess, King's Landing, Three Kingdoms Mahjong, Tetris, Terminator and Knight of the Universe. How many/much?

New cell phone and music player. The songs in the music player are: love transaction, flowers, dancers, the sun never sets, up and down, honey trap, Persian cat … I downloaded it! There are even e-books in it! On the left of the message is the audio-visual world. The menu inside is: camera, video player, recording, FM radio, photo album. There are many photos in the album, such as those of Water Park, Wang Anshi Memorial Hall and some photos I took from books. Let's watch a movie after seeing the photos! Movies include: Tom and Jerry and Sherlock Holmes, Woody Sakura (1 ~ 45) ... I watch my mobile phone as a TV when there is no electricity. The phone book records the phone numbers of my relatives and classmates. With a mobile phone, I won't be late because no one wakes me up. I asked my mother to say a wake-up call in the morning and record it as an alarm clock. In the morning, it woke me up, just like my mother called me beside me. How kind!

Now my mobile phone and I have become inseparable friends.

7. Write an explanatory article about smart phones, 600 words.

Speaking of smart phones, it is a household name. Smart phones provide convenience for our lives. The following is a 600-word introduction about smart phones.

What is a smart phone? Simply put, it is a mobile device with computer computing power that combines the portable appearance and communication function of a mobile phone. In addition to the call function of the mobile phone, the smart phone can also realize many functions such as running software, background multitasking, video recording, music and video entertainment. Smart phones provide users with a large enough screen size and support for 4G high-speed network access, which is not only convenient to carry around, but also provides basic hardware performance support for software operation and content services. At present, the smart phone system can support the operation of many third-party software, further expanding the scope of use of smart phones, which are the same characteristics of most smart phones at present;

So what other functions do smartphones have? The word smart phone is mainly aimed at feature phones, and does not mean how smart the phone is; From another perspective, the so-called smart phone is a small computer that can install and uninstall application software at will; Compared with previous feature phones, smart phones are equipped with an intelligent system, which is similar to the operation of computers in a real sense. In addition to allowing consumers to install and delete software to customize the appearance of the system, they can also allow different manufacturers to modify, upgrade and optimize the functions of the system. The mobile phone system is independent of the mobile phone hardware, and can be updated by updating and OTA upgrading. In addition to official updates and upgrades, baseband and other files can be combined independently, so after the new system version is released, it can also be updated to the latest system version by swiping the private package;

After reading the above introduction about smart phones, I believe you have a certain understanding of smart phones. We should make full use of the advantages of mobile phones to facilitate our lives.

8. The explanation of mobile phones requires a 500-word composition.

On New Year's Eve, my father gave my mother a new mobile phone. My mother and I are very excited. Of course, I was the first one to enjoy it.

I can't wait to open the delicate box. What caught my attention was a Samsung mobile phone with a red shell, which is the latest touch-screen mobile phone. The large screen is particularly imposing, and the red coat is particularly eye-catching.

Don't look at such a small mobile phone, it has many functions. In addition to the most basic call functions, everything is available from playing games, listening to music, watching movies, taking photos and surfing the Internet. It is like a mini-computer, especially when we are away from home, which brings a lot of convenience to our life! I've heard that the founder of mobile phone was originally just for "communication", and another smart person after him added "communication" to it, who added network function to it with more innovative consciousness and ability. In this way, a tight encirclement network has been formed between mobile phones, and we ordinary human beings have become "fish in the net". Those of us who have mobile phones are like small fish swimming on the internet.

Everything has its good side and bad side. While mobile phones bring us convenience, there are also many problems. It can be seen everywhere that junior high school students and even primary school students are holding mobile phones as if they were holding the whole world, pressing them with two small hands with great care and relish, and they are never tired of it. It's almost reached a super-high level where the machine can't leave its hand and it can't be lost. I think this will affect learning, so this should also be the place where mobile phones leave us to think.

With the development of science and technology, mobile phones are increasingly inseparable from people's lives. It's really hard to imagine what the future mobile phone will look like.

9.

One Sunday afternoon, I was idle at home and read Charlie and the Chocolate Factory written by roald dahl.

Unexpectedly, I was deeply touched. Charlie and the Chocolate Factory is about a poor boy named Charlie who is very envious of Wonka's chocolate factory.

The chocolate factory in willy wonka has always been locked, which is very mysterious. One day, Mr Wonka announced that he would invite five lucky children to visit the factory on condition that they won the gold medal in Wonka chocolate packaging.

Lucky Charlie won the gold medal and walked into Wonka's chocolate factory. However, during the fascinating visit, four of the five children got lost, leaving only Charlie.

Finally, Charlie took over the chocolate factory. Charlie is a self-controlled child. He didn't move because of his self-control. He didn't get lost because he didn't move. Because he didn't get lost, he won the trust of willy wonka and finally got the chocolate factory.

It can be seen that self-control is not only the basic control ability of people, but also the premise of gaining the trust of others, the basis of being valued by others and the premise of doing what should be done well. If a person has no self-control, he can only go with the flow and even do whatever he wants.

Think about what you shouldn't do because of lack of self-control; What should not be said, because of lack of self-control, said it. The result of this loss of self-control must be chaos and disorder.

In life, no self-control means no hope, because self-control is the seed of hope. For example, a classmate in our class said that he didn't bring his homework the first time and didn't bring it the second time and the third time, but he didn't write it at all.

Why don't you write? Because he always wanted to play for a while, he played for a while and didn't go to bed until 9: 30 in the evening, so he didn't do his homework. Is this self-control? Of course not.

Another example is a friend of mine, who likes playing computer games very much and often plays computer games secretly for a long time. As a result, his eyes were exhausted and he had to wear glasses. Is this self-control? Of course not.

Such a person who has no self-control is not only hopeless, but also a disappointing tragedy. Therefore, don't underestimate self-control, because it is the cornerstone of a person's progress; Don't underestimate self-control, because it is the starting point of a person's success.

Self-control is the key to everyone's survival. Whether we can grasp it correctly depends on our own actions. Analysis: Writing instruction: The ideas in the materials should focus on the negative effects of "low-headed people" rather than affirming the phenomenon of "low-headed people".

It can be conceived from the following angles: (1) Everything must be limited. Reasonable use of mobile phones can bring more convenience to life. If you are too addicted to the small world of yourself and your mobile phone, you will only lose the ability to think independently.

(2) It should not be influenced by mobile phones. Although mobile phone is an indispensable part of modern life, if it is not controlled, it will inevitably degrade interpersonal relationships and even lead to emotional crisis.

(3) Awaken self-control. If "bowing our heads" ignores friendship and affection and damages our health, the culprit is not the mobile phone, but our self-control that is defeated.

Ideas: If you want to write a good composition, you must carefully read the materials, try to find out the "signs" of ideas in the materials, repeatedly try to figure out the "direction" of the proposer's writing, try to "climb the pole" and grasp the best angle of ideas. Grasp the important information points in the material, find the viewpoint points from the information points, and clarify the style.

Adhere to the following writing principles: ① go deep into the essence through phenomena; (2) Prompt the internal causal relationship of things; (3) The viewpoint is enlightening; ④ Rich materials; (5) Sufficient arguments; 6. Full map; ⑦ profound artistic conception; ⑧ Appropriate words; Pet-name ruby flexible sentences; Attending is good at using rhetorical devices; ○ 1 1 expressive. Test center: Can write expository, practical and literary articles.

The ability level is to express and apply e.

10. Write a composition, "My Mobile Phone"

In this era of advanced technology, mobile phones, computers and faxes have become indispensable tools in our lives. When we were very young, we had fixed telephones at home. At that time, I was curious about why people's voices can travel far away through a line. Slowly, my curiosity drove me to make the first phone call, which was for my grandmother. Because I was young, I always talked on the phone for a long time before I was satisfied. Later, I saw that the home phones on TV were all like bricks, and I could carry them around. Once again, my curiosity drove me to ask my parents to change my mobile phone like a brick on TV. Later, my dad also bought a mobile phone like that. I excitedly held my mobile phone and ran around like an airplane. It was really great at that time. I felt like I had a new world.

Slowly, I grew up, and advanced things such as mp3, mP4, laptop, Internet mobile phone, map positioning mobile phone appeared. My parents bought me my first mobile phone when I was in the second grade. That's because I'm going out of Beijing to compete in a distant place. In order to contact me at any time, my parents asked me to bring my mobile phone. At that time, my parents said that as long as I could make phone calls and send text messages, I bought a mobile phone with simple functions, so I could answer phone calls. Later, I went to high school. After three years of use, the original mobile phone is very old, so I changed it to a more comprehensive mobile phone, which can listen to songs, surf the Internet and take photos, and can play more roles on the basis of the original mobile phone.

People love mobile phones more and more. When buying mobile phones, everyone is willing to buy imported brands such as Nokia, Sony Ericsson, Samsung and Motorola, because they have complete functions, good quality and guaranteed after-sales service, but the prices are not very cheap. Now more and more people in the market like Tianyu CECT, because this kind of mobile phone is not only beautiful in appearance, fully functional, guaranteed after-sales service, but also very cheap, so it has become the first choice for young people.

Now almost everyone in Beijing has a mobile phone, and some even have as many as five or six. I remember one time, I took a bus, because of an accident, the bus stayed for a long time. It was dark before I got home. I just didn't bring my mobile phone that day, so I was in a hurry. Because it's dark, I'm worried that my parents will be anxious because they can't see me coming home. So I borrowed a mobile phone from an uncle and told my family that I was fine, but my car broke down and I would go home late to reassure them. Since then, I have deeply realized the importance of telephone. I can report peace to my family, express my thoughts to my lover and send warm greetings to friends I haven't seen for a long time.

I like this little thing, which is the best gift brought by the development of science and technology.

Just change it. Thank you for giving it to Jia.