For more material and information, please visit Tai Lieu Du Hoc at www.tailieuduhoc.org not worth it because we have other significant thing to do like keeping fit, reading. For another, we need a nutritionist on line to tell us how to eat to be healthy. Nutrition is a science in that nutritionists study how to keep nutrient balance. If you eat too much, too little or eat something too much, too little, you can all make you sick. We need a specialist to give us instructions on our diets. In conclusion, what I want to invent is a cooking machine not only because it can emancipate us from the time consuming cooking but also because we can get scientific nutrient instructions in our daily lives. Essay 674 Topic 132 What new product would you develop? Were I able to invent something, I would like to develop a new vehicle, uantum Transmitter? As has been heavily described in a number of science fictions, this revolutionary invention can transport anything to anywhere in no time, and will incredibly change not only people`s daily lives, but also the whole industry. Bicycles, automobiles, trains, airplanes, shuttles, all these advanced vehicles contribute to the development of the human society in various aspects. However, each one of them suffers from some shortcomings: bicycles are too slow; automobiles have limited capacity; trains are inconvenient, etc. Could there be one vehicle which can be expected to replace all above? Surely yes! Quantum Transmitter is the best candidate. Due to the development in Quantum Mechanics, a promising branch of modern physics, it is well known that any object is made up of tiny quantum such as neutrons and protons. Furthermore, the object can be exactly copied, provided that all information about the huge amount of quantum is accurately described. Therefore, the object can be virtually transported. By irtually? I mean it is the information about the object, but not the object itself is going to be transported. The information is then transported, at a speed of 300 thousands kilometers per second, to anywhere, and is eventually reverted to the original object. The most advantage of this vehicle is the rapidness. What actually is transported is just information, which can travel in form of electromagnetic waves. A vivid comparison is that, imagine taking a phone call, when the call is connected, the talker himself can be transported to the destination of the call. How fantastic this would be! In other words, one can takes his courses here in U. S. and lives in China. He can benefit from both better education and more comfortable life. Another advantage is the convenience. Differing from any traditional vehicle, via the transmitter, our destination can be anywhere. Thus it is practical to put exports in houses, schools, offices, and so on. So one need not worry about which flight he/she should take, nor need he/she be hurry to catch the flight. Travel will also be less boring because the long trip disappears. All one need is be at there and enjoy the beautiful sight. For more material and information, please visit Tai Lieu Du Hoc at www.tailieuduhoc.org Also worthy noting is the formidable capacity of these new vehicle. The information to be transported need little physical room, thus one can transport as much information as he likes at the same time. Thus our new vehicle will be the best replacement of shuttles, for it can transport great amount of things to outer-space. Admittedly, one possible shortcoming of our Quantum Transmitter is the high expenses. This would be the case in its first few years. But, as all its ancestors, expense is not a long-term problem. Essay 675 Topic 132 What new product would you develop? There are many inventions and product that could alleviate and improve life on the Earth. But if I could invent something new, I would definitely invent a flying machine. The flying machine would bring enormous amount of money to an inventor, change economical patterns and improve life of all the people. The flying machine would be an instant commercial success. As soon as it appeared in show-rooms around the world every person would dream about it. I would initially sell a few machines to billionaires for exorbitant amount of money, then to armies from wealthy nations. In several years time, the flying machine would be affordable even to middle-class families. Also the flying machine would bring about complex changes in economy. New industries would be born, some industries would gradually die out. For example car industry would not be able to compete with my flying machines and stock prices of major car producers would fall steeply and I would manage to buy those car companies for cheap. Those companies have very talented engineers and researches. By utilizing their skills I would improve my flying machine even more. Tourism industry would also change dramatically. Every person, even from poor background, would be able to travel to distant resorts. Revenue from tourism would increase drastically in remote places, for example on remote islands in Pacific or in South America. For example now it cost at least USD1200 to get from Moscow to Brasilia but with my flying machine the price would fall to USD 50 or even less. Last, but not least is that the flying machine would improve life of people around the world. People in distant locations would be able to travel easily to cities to buy equipment and food. It would be possible to inhabit in places without water - you can always bring water and food on a flying machine. Flying machine would drastically decrease number of deaths in remote villages, for example, in Russia sometimes it takes several days to get to the nearest hospital. In conclusion I want to say, that I chose the flying machine due to commercial perspectives, changes it would bring and just interest in flying. The society with flying For more material and information, please visit Tai Lieu Du Hoc at www.tailieuduhoc.org machine would be so different from society we live now. And with the flying machine we could even reach stars! Essay 676 Topic 132 What new product would you develop? As we know that necessity is the mother of invention. In other words, people will certainly invent anything that they need very much in the real life if the have the ability. Therefore, I would invent a baby-sitter robot. which will take care of my baby and make the baby stay away form danger. In the first place, as a father of a three-year-old baby, I would make every effort to invent a baby-sitter robot taking care of my baby when I go to work. In fact, not only do I go to work everyday, but my wife goes to work as well. As a result there will be a dilemma in front of parents when they have a child who should stay home and look after the baby, who should continue to work, mother or father? In my opinion, with the baby-sitter robot, they do not need to make a choice. Parents will no longer give up their works because of their children. In the second place, the baby-sitter robot can make my baby stay away from danger. In my opinion, neither mothers nor fathers can concentrate on one thing 24 hours away. Babies are so unpredictable that you never know what s/he will do in the next minute. For instance, the baby may swallow a coin or fall over the ground from the bed went you just do not look at him/her for a second. However, the robot does not have such a problem because she never gets tired. She can keep an eye on the baby all the time. Any potential dangerous action will be prevented. Also, when the baby is sleeping, the robot can still watch the baby I f you want. In addition, a baby-sitter robot can entertain the baby. Songs and stories can be inputted in the robot`s memory and replayed whenever the baby needs. It is so easy to change them that the baby will never be bored on one song or story. For it to be invented, there is still a long way to get it done. But with a high development of science and technology, almost in every few days there is a new invention coming out. In the future, the baby-sitter robot will be invented. and it will bring people more convenience with looking after babies and making them away from danger. In short, it could emancipations parents from the time consuming watching their babies. Essay 677 Topic 132 What new product would you develop? If I could invent something new, I would develop a human digital ID chip, which can be implanted into one`s body. The ID chip should record all the information about a person. It must also have numerous microsensors, which can function as communication medium between inside and outside of a human body. I am sure this invention can bring invaluable benefits to people and the whole society. First of all, the potential medical application of this chip is enormous. For example, the numerous microsensors by monitoring blood clots and blood pressure, sending data For more material and information, please visit Tai Lieu Du Hoc at www.tailieuduhoc.org outside of the body can provides patients or doctors with a rapid, secure and non-invasive method for obtaining medically critical information, which can be used to warn of a potential medical crisis. It also could retrieval full medical archival for emergency medical care. Secondly, the ID chip can be used as identification device. It can improve the security and reduce the criminality. For example, every year the number of missing children reported is terrible high. If we implant an ID chip into the body of a child, we can easily find him or her, wherever he or she goes. With this device, a criminal can be easily caught, no matter how he or she has changed appearance. Thus, the ID chip can be a strong deterrence to prevent crime. Finally, the ID chip can also help people better control themselves and handle every day`s life. Through microsensors it can alert people at any moment if they are doing something when t their bodies` conditions are not adequate. For example, it can automatically detect the alcohol content in one`s body, and prevent over drunken person from driving. In sum, if I could invent something new, the human digital ID chip will be my first choice. With the burgeoning development of information technology, my invention will have a great perspective. Essay 678 Topic 132 What new product would you develop? Have you ever thought how hard would it be if you haven`t had things such as television, telephone or computer around your self? For sure, it would have been so hard. There is many inventions that have made our lives so much easier for us. Therefore, if I could invent something, I would develop a time machine for three reasons. First of all, I can go to the past and prevent some tragedies from happening; for instance, I can visit Hitler and prevent the disaster of World War two from happening. Furthermore, I can see the chaotic moments of The Great Depression all around the world and try to realize how people were suffering from problems such as inflation, lack of food, etc. I can also do some researches on these disasters so as to make them seem more understandable to me and other people. Next, I have been interested to see people in the past and learn their cultures; for instance, I can learn how they ate food with out having forks or knives. Besides, I can realize the ways they entertained their selves with out having television, electricity or computer. In addition, I can learn how they protected them selves from the hazards in their environments such as dangerous animals, floods, etc. Finally, as the most interesting part, I can go to future and see how people will live with having the highest technology. I can see the new inventions and the ways they work; moreover, I can buy some of them, which seems interesting to me, and bring them to the For more material and information, please visit Tai Lieu Du Hoc at www.tailieuduhoc.org moment where I live right now and try to show them to people in order to amuse them. Furthermore, I can tell people that this is my new invention, so my name will go in the history of inventors which is interesting for me. In conclusion, I am optimist that we humans can invent things that can shock us, so we shouldn`t be surprised, I think, when we see that humans have managed to invent something like Time Machine or other things more interesting than that. Essay 679 Topic 132 Inventions Invention has been made very easy due to the development of technology and science. In today's rapidly changing world, something new is invented now and then. If I were to invent something new I would like to develop a product which could consume all kinds of pollution which is present in our surroundings and in air. I would also give it a name as "Pollution Controller". It could help in saving so many people's life who are affected by the polluted air which causes them breathing problems, tension free of the use of vehicles such as cars, automobiles, trucks, etc, and it could also help create as much factories in the cities such as chemical factories, oil refineries, etc. If I invent a product named as "Pollution Controller", it could give a lot of benefits to the people of the society. Many people have been affected by the pollution contained in the air that has caused them breathing problems, these pollution also causes the life span of an individual to be short. Moreover, old people and young children are the foremost victims to pollution. If I create such a product which will help prevent the environment from being polluted and thus I can make a big change in the life of the people which is a great success for me. Vehicles has also played a major part in polluting the air to such an extent that the gasoline and fuel of the car has created many diseases in the bodies of the people. Once the fuel is filled in the air, then where ever the wind blows it takes the smoke and filthy things to other areas of the country thus making the whole society polluted. If I were to produce such an item which could consume all kind of pollution in it then I could save lot of lives of the people. Secondly, I could also give boost in the production of more vehicles, automobiles, etc which will not be considered a major threat to life. And thus, people's life will also be comfortable using advanced cars and motorbikes which is another achievement for me. Factories, industries, etc is the cornerstone for any developing country. And the large portion of the air pollution is the cause of the smoke which is exhausted from the factories. If I were to invent this product which could completely prevent the air from being polluted then I will help such industrialists to build their industries in cities anywhere, factories will also be increased, oil refinery could also take their place in cities which is often built in far off areas where people not inhabit. Therefore, I could help make strong the economy of the country as well as the technology will also be increasingly developed. In conclusion, if "Pollution Controller" is not invented then it could take many lives of the people, could also reduce their life span, could make them disabled physically, factories and industries will not prevail in the cities thus causing them to create in far off areas which will cost them for the transportation, For more material and information, please visit Tai Lieu Du Hoc at www.tailieuduhoc.org and also cars, motorbikes and other vehicles could also create problem for the people in the society. That is the main concept for my production of such a product which could not only help people live comfortably but also the whole society. Essay 680 Topic 132 a new intention Which kind of things do you want to invent most? Everyone has his own view, it is due to their varied thoughts to this questions. After careful consideration, I decide that if I could invent something new, I would develop a new sort of drugs which could strengthen people's memory. There are two main reasons for me to state my thought as follows. First of all, as we all know, many mistakes and accidents are caused by being short of memory, so if a new drug can help people remember what is necessary and important to one's work and life, I believe, a lot of tragedies and wastes will be avoided. For example, I have heard about a surgical accident caused by a careless doctor who did not find that he had left his surgical knife in a patient's abdomen until the surgery had been finished. It is not difficult to predict the result: this forgetful doctor had to reopen the pitiable patient's belly and take out that lost knife. So we can see that if people could be more careful and have a good memory, such incidents would not happen again. In addition, I have another important reason to mention that all students as well as most other people will benefit from this invention. Since the industrial revolution broke out in 1800's, our society has developed more and more speedily. In order to keep up the pace of our changing world, everyone needs to grasp abundant knowledge not only in his own special field but also in other basic science fields such as computer science. Today more and more people realize that a good memory is very essential for us to learn more and better, and therefore the need of enhancing people's memory arises. To sum up, I really expect a new drug to improve our memorial ability, which will increase the learning efficiency of most of people and at the same time reduce many accidents caused by poor memory. While, I cannot deny there are also some defects of this invention because sometimes people wound like to delete some unpleasant memories in their brains, and the drugs may lead to an opposite result. But I believe the advantages of this new drugs will always outweigh the disadvantages, and such a invention will definitely be turned into reality by medical scientists sooner or later. Essay 681 Topic 133 Are childhood years most important in one`s life? Every person possesses his own childhood, which leaves the deepest impression in his mind, either happy or sad. Therefore, I think a person`s childhood years are the most important years of a person`s life. Firstly, a person`s character is mainly developed in his childhood. Living in a harmonious family and encouraged to show what he wants, this kind of person is prone to an open- minded adult while those who are strictly restrained often keep silent when they grow up. It is a common saying in China that a person`s character in his adulthood can be seen even when he is three or five years old. Deng Yaping, the famous table tennis player, once showed her thanks to her parents and said, ?It is the happy childhood given by my For more material and information, please visit Tai Lieu Du Hoc at www.tailieuduhoc.org parents which makes me confident. ? Secondly, a person`s potential IQ comes into being when he is very young. It is reported that those who are enlightened in childhood are much more clever. Maybe that is the reason why so many will-be mothers give music to their babies yet to be born. What is more, whether a person is healthy or not also has an important relation to his childhood. Therefore, quite a number of diseases should be treated as early as possible. Meanwhile, during the process of growing up, a large amount of nourishes should be given to the children to make them keep fit. Like the foundation of a building, childhood is the first stage in one`s life and thus is of great importance and needs to be appreciated carefully. Essay 682 Topic 133 Are childhood years most important in one`s life? Nothing is absolute, but I would like to stand up for the statement that a person`s childhood years (the time from birth to twelve years of age) are the most important years of a person`s life. For sure, I cannot just hold up an opinion without giving any reasons. I will state some of them as the following: First, a person`s main personalities are determined during his or her childhood. There is an old Chinese saying that says,  man`s life can be predicted by an observation on his first three years of life? What is more, a person`s personalities primarily drive the person`s life. A person is nothing more than a life, and by life I mean anything related to the person. As I said, life is driven by personalities, and personalities are given during the childhood period. If you consider your life is the most important to you, then, there is no question about why the statement is supportable. Next, a person`s behavior is a reflection of his or her childhood habits. Many thieves state that, during confession, they have been steeling things since they were kids, and have been keeping doing it as a habit. From that, you may see how childhood can be most important to a person. Last but not the least, the childhood of a person can be very affective to the person`s after years. Many people have bad experiences during their childhoods, and they cannot get rid of them even throughout lifetime. Some people may contradict my avocation. However, as far as I am concerned, the most important period of a person`s life is his or her childhood. Essay 683 Topic 133 golden age For more material and information, please visit Tai Lieu Du Hoc at www.tailieuduhoc.org Some people believe that a person's childhood years are the most important years of a person's life, but other people disagree. If I were faced with this issue, I would like to agree with the statement. In the following discussion, I would like to reason and provide evidence to support my viewpoint. The first and foremost reason that I have chosen to put forward is that the phase in which the most rapid development in a human life takes place is from birth to seven years of age. To illustrate this point, there is an example more persuasive: before we begin to our formal education, it is at an early age that we learn the most basic linguistic skills of listening and speaking. Furthermore, although every child develops at his own pace, all children progress through the same sequence of development in their later life. In the second place, another chief reason for my view is that there is another thing that happens to us at early stage that affects us at the rest of life, and this is the development of our moral sense. For instance, someone teaches us about right and wrong, but later in our early stage we begin to decide for ourselves. It is also during this time that we begin to develop the self-discipline to live according to our morals. Finally, the period of childhood is a very vital stage for the child to grow up, because of this special stage, the main organs of the body and their functions bring to develop and become mature gradually and also their sound foundation change from teenage stage to the later adult stage. To sum up, given the reasons discussed above, I agree the statement that a person's childhood is the most important, because the most rapid development in a human life takes place in these years. Moreover, it affects us at the rest of life and the development of our moral sense. Finally, the period of childhood years is a vital stage for child to grow up. Essay 684 Topic 133 Development of Children Children are a blessing from God to parents. It is a universal fact which no will deny. From the beginning, parents give their utmost care to their children at the time of birth and when they starts to grow. In the initial stages of a child, one starts to feel the surroundings around him and tries to imitate what he observes about the environment around him. Thus, I agree that a person's childhood years are the most important one for a person's life. In his childhood, he tries to adopt some habits that he sees about his parents and relatives. Secondly, as a child comes to a certain age where he becomes a teenager, he starts feeling some physical and mental changes in him. Early years of person's life always remain as a "memorable" to anyone. In this stage, a child starts to imitate his parents in actions and other activities. He adopts the same method of life which he gains from his parents or relatives, etc. For example, in this stage of life, when a child sees his parents using profanity, obscene languages, bad temper, often disruptive to others, etc. This character influences on child's behavior and he also does the same with others or even with one's parents though he does not know what kind of actions is he committing. On the other hand, if parents respect others, being affectionate, gentle and kind words used at home, of good morale and character. This will certainly bring good attitudes in a child and he will reciprocate in a same manner. Moreover, a good or a bad trait of a child becomes a part of his life in future because he becomes habitual to it. With the growth of age, many changes takes place in children's attitude. They start to observe and consider the things more carefully and punctually. Additionally, physical changes also takes place For more material and information, please visit Tai Lieu Du Hoc at www.tailieuduhoc.org in their bodies. From childhood to a teenage life, they experience many physical changes in their bodies, wet dreams for example. Especially, with the sudden change in today's world, many children experience these feelings at the age of seven. Children try to perceive as to why such changes are they facing. Moreover, they also like to make their own decisions as they become a teenager. This kind of feeling takes place when they pass the childhood years and enter the age of physical and mental changes. For example, at the age of twelve, when he starts facing difficulties, he often asks help from his parents, friends, etc. But, usually, he tries to make his own decision independently but subjected to parent's force on his decisions or other reasons. In conclusion, a person's childhood years are the most important years of his life because he adopts the attitude which he observes, he experiences physical changes in him. And also he adopts such a habit which either remains with him partially or for his whole life. Therefore, I do agree that a person's childhood are the most important years. Essay 685 Topic 133 childhood years are important Which stage of one's life is most important? Some say it is childhood, some think it is adolescence time, and others view it is one's middle age. It is difficult to determine which view is correct because of the different angles of thought of one's life. While, when it comes to me, I claim that the most important years of a person's life are his childhood years (the time from birth to twelve years of age). The most significant reason for me to support my opinion is that a person's main characteristics and personalities are formed during his childhood years. As one is born, he is cared by his parents and other family members, who firstly influence his characters and behaviors, and from them he masters the basic living techniques and the original morals. When he grow up enough to go to school, he contacts with other children and adults, most of whom are different from his families, then he gradually forms his own inclinations and characters. As we all know, those who grow up in good families and whose friends are decent and honest, tend to process many pleasant characters and vise versa. So, we can see the important effects of childhood years in one's whole life clearly. In addition, it may also be noted that childhood years are the happiest and most worriless times in a person's life. Children are always optimistic to his future, for they have not much experience of failures and difficulties. And they also need not worry about their survival because their parents try their best to make a good living condition to them. After childhood years, a person becomes an adult and all sorts of troubles will come to him, so most of people take the childhood as their golden time. In a word, for all I have mentioned above, I can claim again that a person's childhood years are the most important years of his life. So, let our children enjoy their happy and worriless childhood and not put too much study load to them. Essay 686 Topic 134 Should children be required with household tasks? There are two different attitudes towards whether children should help their parents with some household tasks. Some people think children should spend most of their time studying and therefore they should not be required to help with housework. I do not agree For more material and information, please visit Tai Lieu Du Hoc at www.tailieuduhoc.org with them. I think children should do some household chores as soon as they are able to do so. Through doing these tasks, they will learn their duty, prepare them for the future and lessen their parents` burden. To begin with, children should learn to be duty-conscious. In a family every member has hid or her duty. Children are no exceptions though they are young. By doing some housework, they will learn it`s every one`s business to maintain a family. And what really matters is that they will understand you must fulfill your responsibility when you own your rights. It`s very important for their future. When they grow up, they will become qualified citizens who know their responsibilities in the society. Without duty consciousness, they would become lazy boys and girls in their family and society`s parasites in the future. My second point is that when today`s sons and daughters grow up to adults, they will become parents themselves. After all, they have to balance their works and household tasks. However if they have learnt how to wash the dishes, how to clean rooms and how to make the beds when they are young, things will be easier. In this sense, they are preparing for their own future by doing some household chores. On the other hand, parents will appreciate the work done by their children and be very happy. After a busy day, anyone will feel tired and sometimes depressed. Their beloved son cleaning the rooms will give them a better mood and distract them for their troubled work. If they have to do all the housework after eight hours of heavy work, they would probably regard family as another burden. In a word, both the children and the parents will benefit a lot. However, whether children do so depends mainly in the parents. Children will be children. They need the guide and instructions. Parents should teach their children to do things independently instead of doing for them as if they were pets. Essay 687 Topic 134 Children's Upbringing In ancient times, children were usually put to work at a very early age which was an unbearable task for a child but, they understood the responsibility of the work. At that time, the working task was more physical, farming for example. In today's stage of life, children should be required to help with household tasks as soon as they are able to do so because they will value the responsibilities laid on them, will learn how to work with the family members, he may not depend on others for his household tasks. As the children reach a certain age, parents feel that he must now be given some tasks so that he could understand the responsibility how to work effectively. As a child grows he is able to do all the works by himself and that shows the responsibility he can take. For example, to clean his room, keep all his books and stuff in school bag, go out to stationery for his school needs like pencils, pen, books, etc, sending him to a grocery or a store for household needs. When a child is required to do these household works and others he starts to value the responsibilities he has been provided with. And later on, this becomes . environments such as dangerous animals, floods, etc. Finally, as the most interesting part, I can go to future and see how people will live with having the highest. the people which is a great success for me. Vehicles has also played a major part in polluting the air to such an extent that the gasoline and fuel of the