doing wirh machine or hand? Noadays, with the advancement of modern technologies our lives is undoubtedly more convenient than before. Extraordinary development of tecchnologies bring about satisfaction and contentment into human life and approximately we can sense present of machines in whole works. But, some people like doing their works by hand. On the other hand, others, take the view that machines must do the works. This subject can somehow be interpreted as an equivocal and controversial issue in our modern society However, in my opinion, doing works by machines is more useful because, it save time and money. More significantly, it keep uas far from dangerous incidents. No wonder, modern technologies play important roles in our daily life. Our life are improved as a result of modern achievements of human being and we have to accommodate ourselves with these technologies. It should be noted that handling task with machins undoubtedly save our valuable time and energy. Computers, for instance, are able to calculate and doing works as quickly as possible with lowest error. In the past, all works were being done by hand. Agriculture, for instance, was a difficult work that need a lot of labor forces that was cumbersome and time consuming. But now, all these works like Irrigation, distributing of seeds and fertilizers all and all are being done by machines. Furthermore, there are plenty of work situations that have negative influencr on health of labor forces. Machins doing these works with minimum risk and more precise. For insance, in a nuclear power plant facing with emissions have destructive influencu on health of operators. Robots are able to accomplish works in forbiden areas of plants; robots can also inactive bombs on wars or be used on complicated surgeries. In summary, taking into account all of these factors, we reach the conclusion that maching not only can save time and money, but also reduce the risk of doing some dangerous works. If you are not agree with my opinion, I strongly recommend you thinking about the topic again and again.

having a plane or making risk? Some people believe that success come form taking risk in life. On the other hand, some other people take the view that success depend on careful planning. In my opinion, I think having an appropriate paln have many advantages because it reduce the stress of doing a work. Furthermore withouta remarkable pane accomplish a work migh be time consuming. No wonder, today's life in more complicated than before. An appropriate paln serves a a bridge between us and success. A reasonable plane is achieved to reduce the stress and pressure during time we have to do something. For instance, a university student who must pass final exam can read before axam that it can be risky. But an excellent student undoubtedly will have a fundamental schedule to read new lessons and reviw that. With no doubt, it will significantly reduce the exam pressure and will bring brilliant scores; successful businessman need efficient marketing plan to achieve final target of having high revenue and numerous customers. Consequently, make a risk will have unpredictable results and will lead to failure. In addition, another advantage of planning is someone can predict difficulities that can arise during a work and in this way individual can prepared for them. making a risk can take a lot of money and a great deal of time. For instance, we want to go to a vacation with our own car. having no plan or a person who is acquainted with route will waste our time. There are likely we take wrong route .Much great of time must be spend to find correct path. This situation can take place in other places. In battle against enemy, numerous soldier might be killed as a result of risky plane. In summary, taking into account all these factore, we reach the conclusion that a proper plane will save our time and money,as well as reduce the stress. Although, making risk will sometimes be useful, an efficient plane would be more helpful.

escaping the stress and difficulities of modern life. Modern life is more stressful than before. We encounter wide variety of problems that increase the stress in our life. People have different ways to reduce the stress and difficulities of modern life. In my opinion, exercising can keep us away from the stress of today's life. In addition we can read a book. A vacation can also be useful. No wonder, exercising plan an important role in our health. As a result of body activities we can lose weight that keep us in appropriate shape and strongly improve our health for better. Many studies have shown that regular exercise have many benefits. Reducing the risk of hurt attaks, cancers, and high blood persure should not be undestimated. Physical activities trigger body's metabolis to burn excess fat and calories. It also help us to have healthy bones and muscles. Most important of all, It help us to forget the sadness and bring us more mentaly recreation. In other words, it reduce the feeling of depression that have a negative influence on our efficiency. Furthermore, reading a bood or watching a movie is another way that can reduce the stress of life. Reading a book give us a chance to concentrate on a definite subject. In other words, it give us a chance to forget daily problems and make us feel better. On the other hand, watching a movie provide us with plenty of advantages. For instance, when we wath a emotionally movie, we can talk about the caracters of that and it amke us laugh. With no doubt, it reduce our stress and and we feel relaxed. We are able to express our opinion and share our feelings. Consequently, it will create a warm atmosphere and we feel tha warmness of family relationship. In addition, a vacation can be a excellent solution. A trip with our family or alone will refresh us. Being in a place like countryside, not only keep us away from the stressful situation, but also can be memorable for us and our children. For instance, my wife became sick. Doctors said us a trip would be helpful for her. We went to a trip. That vacation not onle made my wife better emotionally , but also was a memorable for us. I will never forget that. In summary, taking into account all these factors, we reach the conclusion that exercising or watching a movie not only will reduce the stress, but also can make us feel happy. If you are not agree with my views, I strongly recommend you thinking about the topic again and again.

the 21st century changes The 21st will bring many changes. Some of the biggest changes of this century will be in the area of Information and communication technology. However, air pollution will be a big problem. More significantly, we feel the shortage different kinds of energy. No wonder, communication technology is one of the most important necessities of human life. Modern technology has brought great benefits to human life. On of the important Inventions of mankind is internet. It make us feel connected all over the world. This achievement is an outstanding example of enoremous invention of 21st century. Wide varieties of works can be done by using the internet. We will not have to go stores to purchase our necessities or go to a store to buy a book. All these buying are being done by internet and other communication devices like mobile phones. However, as a result of human activities, we will be encounterd air pollution problems. It is really a big problem. Factories release toxic materials into air and discharching waste water into rivers. With no doubt. people's health will be affected by these pollutions. Ozones layers that protect life on the earth form the danger of strong UV and X-rays are being destroyed. Alhtough, standard of living of people is getting better than before, destroying natural resources should not be understimated. Moreover, oil prices are keep rising that could trigger economim crisises. Human need more and more energy than before. Most industries, need oil as a primary material. Powe plants use natural gas to generate electricitey. On the other hand, We use them as a source to heating, cooking and other works. If the prices keep rising continuously, in the future we will definietly be the witness of negative impact on the economy of the world. Numerous indusries will cut off employee. In other words, undoubtedly we will be faced a big economic crisis in the future. In summary, taking into account all these factors although 21st century bring aboue many advantages, we can not forget the the problems mentioned in the passage.

do cities tru destroy historic buildings or preserve them? Some people believe that cities must destroy old buildings. On the other hand, others take the view that cities should preserve historic buildings. There are many advantages and disadvantages in both views. But , in my opinion, we should try to preserve old buildings beacause they make us aware about our cultures. Furthermore, tourism industry will inmprovr the economic the cities. No wonder, ancient buildings are great source of knowledge and information about our cultures. They can make us feel connected to our ancestores. Undoubtedly, We can learn a wide variety of information about their style of lives in the past. In other words, historical buildings teach us customs of ancient period and have remarkable influence on our understanding about the past. For instance, ancient pyramid in Egypt can serve as a bridge between us and people who lived in the past. Carving on the wall of caves teach us how people was hunting. moreover, old buildings can have remarkable influence on the economic of the cities. These buildings, attract a large number of touris. They will spend money to visit the recreation centers, museums, and they spectacular places. As a result cities have to develop their infrastructure like subways or public transportation. More hotels will be built and more tourists will be attracted. consequently, this chain, will have significant influence on the economic of the cities. In summary, taking into account all these factors, we reach the conclusion that historic building not only can be informative and give us plentiful of information about our cultures, but also have great influence on the economic of the area. If you are not agree with my view, I strongly recommend your thinking about the topic again and again.

spending time with a few friends of large number of friends? Some people prefer to spend their free time with a few number of friends. On the other hand, other people are willing to spend theit time with a large number of people. There are many advantages and disadvantages in both of these views. According to our personality we have different point of views. No wonder, friends play important roles in our lives. In our daily life we encounter some painful situation and need someone to share our sadness and talk with them. With no doubt, there are a few number of friends in our lives that can be helpful in our problems and we feel happy with them. They can help us to forget our problems and solve them. For instance,when I was a student, I got sick. Consequently, I missed some classes. If my close friend did not help me, with no hesitate I would not pass the exame. However, spending time with large number of people have plentiful of advantages especially on entertainment activitiest such as playing a game or sports. We can take a party and invite them.We can make a joke, express our feelings, and share our enjoyment. It will crate a warm atmosphere and make a excellent mamory for us. On the other hand, they might be from other part of country and we have a valuable chance to be familiar with a wide variety of cultures. In sum, I would like to spend my time with large number of friends rather than close friend. Numerous friends not only make me more happy but also widen my understandin about different cultures.

why people memorize special gifts or gifts they recieve? We usually recieve gifts from our relatives or friends for different reasons. But some of them hold special memories for us because they may be memories of special people or can remind us a important incident which have negative or positive effects in our lives. Gifts can meke a memory of someone that paly an important role in our whole life. People express their feeling by giving a gift. It could be a simple gift but give us an opportunity to remember some one that now he/she is dead. For instance, my grandfather gave me a watch in my birthday. Every times I look that, I remember him and excellent memories that we had before . In addition, a gift can remind us of a memorable incident in our life. In other word, It can be a symbol a definite days or feelings like love,interest, and emotional feelings. For instance, My husband get a ring for me in our wedding day and it made us feel connected together. I feel enjoyme when I look at that. I will never forget a day that my husband take it to me and it is a likely present and have emotionaly power. More significanly, Some gifts not only might be a memory of some one, but also have undeniable influence in our lives. They can broaden our horizons and widen our understanding about our enviroment and society. For instance, my mother bought a laptop as my birthday gift. I became familiar with important things by using that. I memorize the first day I recieved that and it inspired me in my childhood. In sum, taking into account all these examlels, we reach the conclusion that presents and gift are able to make a memory of species or individuals in our life for years.

compare different kinds of communication you could use. the best way to teral is a group orby a tour guide? People travel for different reasons. Some people travel with a group and others independently. There many advantages and disadvantages in both ways, (or; in both methods of travel) but individuals have different perspectives due to their personality and experiences. In my opinion, travelling with a partner is more useful because it is not boring. In addition, Tour leaders Tour guides set (or; create) your trip schedule. More significantly, you will not lost main places to visit (?? not sure what you are tryin to say her). No wonder, travelling plays an important role in our daily life. We can obtain (get) a chance to relax ourselves and it helps us to forget and get released the sadness (forget our sorrows) quickly. When we travel with a group we will not feel boring become bored during in a long trip. We have an opportunity to become familiar with other members, talk, and express our feelings, laughing and sharing share our enjoyment that bring us happiness with someone (this last part your meaning is unclear, try; which creates a happy environment). Consequently, it will create a warm atmosphere in during a the trip and have remarkable influences on quality of the trip that should not be neglected underestimated. Furthermore, when you travel with tour leaders guides, they will arrange all of the details about your trip like the schedule and the hotel. They will reserve a likely hotel and restaurant. You do not need to be wary for of them. Undoubtedly, doing all of these this works are is time consuming and boring. For instance, I had a trip to India. It was fantastic, although, I had difficulities due to because I had never the experienced of traveling to a forign country. I had to spent a great deal of time to finding a hotel and renting a car. They had exotic?? rules for people who want to rent a vehicle. All of these issues had a negative impact on my trip. Most importantly of all, tour guides will provide you with plentiful of sufficient and beneficial facilities. You do not need to be wary about missing important spots. They take you to the spots that should be visited. They are great source of information for someone who is not familiar with that place. Finding all this these places cost a great deal of time for someone who in is not acquainted with them. You never have to find essential information through the internet or books or asking someone. All of the information will be provided by tour leaders. You can find the place of recreation centers or museums by asking your tour leaders guide. In sum conclusion, taking into account all this these factors, we reach this the conclusion that getting travelling in groups give us a wide variety of opportunities. Tour leader guides not only save our us time, but also give us a chance to have a memorable trip. If you are not do not agree with my view, I strongly recommend your thinking of matter about the topic again and again.

the best way to teral is a group orby a tour guide? People travel for different reasons. Some people travel with a group and others independently. There many advantages and disadvantages in both way but individuals have different perspective due to their personality and experiences. In my opinion, travelling with a partner is more useful because it is not boring. In addition, Tour leaders set you trip schedule. More significantly, you will not lost main places to visit. No wonder, travelling play an important role in our daily life. We can obtain a chance to relax ourselves and it helps us to forget and get released the sadness quickly. When we travel with a group we will not feel boring in a long trip. We have an opportunity to be familiar with other members, talk and express our feeling, laughing and sharing our enjoyment that bring us happiness with someone. Consequently, it will create a warm atmosphere in a trip and have remarkable influences on quality of trip that should not be neglected. Furthermore, when you travel with tour leaders, they will arrange all of details about your trip like schedule and hotel. They will reserve a likely hotel and restaurant. You do not to be wary for them. Undoubtedly, doing all of these works are time consuming and boring. For instance, I had a trip to India. It was fantastic, although, had difficulities due to I had never the experience of traveling to forign country. I had to spend great deal of time to find a hotel and renting a car. They had exotic rules for people who want to rent a vehicle. All of these issues had negative impact on my trip. Most important of all, tour leader will provide you with plentiful of sufficient and beneficial facilities. You do not need to be wary about missing important spots. They take you to spots that should be visited. They are great source of information for someone who is not familiar with that place. Finding all this places cost a great deal of time for someone who in not acquainted with them. You never have to find essential information through internet or books or asking someone. All information will be provided by tour leaders. You can find the place of recreation centers or museums by asking your tour leaders. In sum, taking into account all this factors, we reach this conclusion that getting in group give us wide variety of opportunities. Tour leader not only save our time, but also give us a chance to have a memorable trip. If you are not agree with my view, I strongly recommend your thinking of matter again and again.