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Nowadays, traffic problems is one of the biggest problems that Hanoi, the capital of Vietnam, has to deal with. The first problem is traffic jams. There are too many people using the roads, especially in rush hours when everyone is in a hurry to get to work or come back home. Another problem is poor road conditions. The road is too narrow and bumpy. Moreover, many streets in Hanoi is usually flooded when it has heavy rain making it difficult to move. Traffic accidents is the biggest problem. Everyday, there are more and more accidents happening because of careless drivers: Driving after drinking alcohol, not wearing helmets, and so on. Therefore, solving traffic problems is not only the agent’s duty of Hanoi but also awareness of ourselves.
I am a volunteer so I have done many things for the community service. Last month, I raised money and funds for the poor, and they were very hapy. I also donated books and clothes for the children. Last week, I provided houses and food for the homless, and they looked very happy, too. So far, I , and my classmates, have planted trees and beautiful flowers in the school yard. It was so great. I have collected the rubbish on the beach and in the sea then I recycle them. It helps protectthe environment. And I, together with my family, often go to the hospital to help every one there. They are so freindly and they seem very happy when they see us. Volunteering is very good and special to me 'cause I can help others. I 'll do more in the future.
Many people in the world do volunteer work. There are many volunteer works such as visiting old or sick people, teach poor children and so on. In my opinion, there are five main reasons why i do volunteer work. I want to bring happiness to poor and disabled children as well as boys who no have longer fathers and girls who no have mothers. I want to help these children be gone to school and teach them things which they usually learn from their parents. Beside, i also want to take care of old and sick people because i consider them as their relatives and hope to help them pass over loneliness and sickness. In the next summer vacation, if i have time, i'll enjoy some organisation with my friends. Finally, above all things, i think that the happiest people in the world are those who help to bring happiness to others.
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Mình cho bạn 1 số tips, từ đó bạn phát triển thêm nha.
HOW TO KEEP A HEALTHY LIFE
Brush and floss daily
Get a good night's rest
Enjoy regular family meals.
Smile and laugh out loud several times a day.
Stand up straight.
Try yoga
......
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tk
Mr. Bean is a very popular American comedy. It tells about him and the life around him. he went out, went to work, went on vacation and the teddy bear named Teedy. The main actor of the good film as a bean is Rowan Atkinson. Mr. Bean is a great comedy, I often watch them during my free time. I like this film very much
My best friend is Ann. She is a good friend. She is tall, beautiful and she is a friendly girl. So she is personalities. Ann likes to embark and do something teenages like. But she really likes to read comics and read the story on the wattpad. There are all things about my best friend.
And about myshelf, I'm a girl. I like watch TV, watch flims, watch cartoons and read comic like my friend's hobby. I'm a girl happy and optimistic. I want to make friend with everyone. But sometime I strict with myself and even everyone.
Be good at study hoangngocling
My hobby is listening to music. I started this hobby 2 years ago, when I saw an interesting music show on TV and I was interested in it right away. After that, I shared my hobby with my brother, Phuc, and he liked it too. To continue my hobby, I always go to the concert, or listen to music in my free time. When I listen to music, I feel comfortable. Listening to music is very useful and helpful, so I will continue this hobby in the future.
Refer.
My hobby is playing games. However, I’m not addicted to the game at all. I only play games when I’ve done my work. The game that I often play is League of Legends. This is a game that requires high strategy and flexible finger manipulation. I often play games with my friends. We split into teams and fight each other. When we play the game we become closer. Playing games helps me forget about the pressures in school. In order to play a healthy game, I only play 1 hour a day. My parents also know my gaming goals so I agree. On my 15th birthday. I was received a computer from my dad set for my study and entertainment games. I like to play games but I also know the balance between playing time and studying. If you can do that, the game is not bad.
Sifting through his latest screenplay on the way to class, Geoff Yetter ignores the muffled sound of a computer-generated rendition of Johan Pachelbel’s Canon in D coming from inside his book bag.
“Porcupined onions,” he curses to himself. “I’ll call them back when I’m free.”
Yetter, a senior film and video studies major at the University of Oklahoma, said that although he has a cell phone, it is only because he considers them to be a “necessary evil.”
“At the risk of coming off as one of those ‘hippie’ types, I truly see a cell phone as a leash that ties you to a world that man shouldn't belong to,” he said. “No matter how much one tries, you can never escape anyone if you have a cell phone.”
Over 110 million Americans own a cell phone, according to a study done by the Cellular Telecommunications Industry Association (CTIA). With an average of 46,000 new subscribers every day, CTIA experts project that in 2005 there will be over 1.25 billion cell phone users worldwide.
Increasing numbers of college students are abandoning landlines in lieu of simply using their cell phones as their only contact number, said an Oct. 10, 2004 Wesleyan Argus article on the drop in dorm phone subscription rates at Wesleyan University. The article calls the drop so significant that landlines on campus “seem anachronistic.”
In a school like Northeastern University,a fast-paced, career-driven school in a major metropolitan area, having a cell phone is almost a necessity for students.
While there are many factors to consider when deciding to purchase a cell phone – convenience, price, minute plan, clarity of service, when it will be used, health risks– it comes down to a simple necessity of a convenience for most people, said the Argus article.
“I have my cell phone to keep in touch with friends and family from home,” said Kirsten Baxter, a junior mechanical engineering major at Northeastern University. “My family lives on the West Coast so it would be long distance on a regular phone so I (set up) a cell phone plan with nationwide minutes.”
Having a cell phone also makes more sense for her as a college student because with a landline she might have to set up a new number every time she moves in addition to it being obviously less portable, she said.
Many newer cell phone models are multimedia devices with “telephone” merely being one of the features. There are camera phones and various videogames and ring tones one can use on a cell. There is also the Nokia “N-Gage,” a gadget that is primarily a handheld videogame system that doubles as a cell phone and can be used to play multiplayer games across a cell network.
“I like having the games on my cell phone a lot because I commute too,” Baxter said, peering up from her match of cell phone Backgammon. “When I’m on the T it’s nice to have a mindless game to play.”
Health Concerns
The radiation emitted from everyday cell phones in extended exposure has been proven to cause an increase in lymphocytes in mice through lab experiments, according to a study done in Radiation Research – a monthly journal published by the Radiation Research Society. Yet there is still no definitive answer on what the long-term health risks for humans may be.
“There have been several studies that examined this issue and reported that there was no significant difference in the incidence of brain tumors in cell phone users and non-users,” said Professor Robert Cersosimo of the Bouvé College of Health Sciences at Northeastern University. “However, there is more work to be done is this area and more studies are currently underway.”
While some students do consider these health risks and remain leery of them, others do not give them a second thought and spend literally thousands of minutes on their handheld phones every month.
“I sometimes worry about the risks of developing some kind of tumor from using my cell phone too much,” said Northeastern sophomore pharmacy major Jack Soohoo. “But it doesn’t stop me from using it.”
Soohoo estimates he uses his phone an average of 15 minutes each day – almost 500 minutes a month. That amount may be enough to do damage, but considering it as only a mere 15 minutes out of the day might be enough to create a false sense of security for users looking to rationalize the use of their phones in some way.
“I think the amount of time I spend using my cell phone is still insignificant and won’t be sufficient [enough] to cause cancer,” said Soohoo.
Baxter has similar feelings, saying she thinks “common sense says it has the probably could cause cancer, but everything does” and that she’s not overly worried about it.
For those who do worry about the risks of radiation waves being transmitted close to their heads, protection devices exist that are intended to cut down on this potentially harmful radiation.
The “No-Wave – Anti Wave Antenna” technology by RF Safe incorporates “a simple natural process of nullifying energy around the user through an Interferometric Array or interference pattern that sends in-phase and out-of-phase energy to cancel each other out at point of intersection,” according to the company’s website.
The safeguard system was invented to prevent possible health effects and as a solution for an FCC mandate of the Americans with Disabilities Act to create a device that would let hearing impaired individuals to use cellular phones without having to remove their hearing aid.
According to the company’s website, radiation emitted from a cellular device penetrates into the skull of the user’s head while remaining at high levels, above that of the federally imposed Specific Absorption Rate (SAR) guidelines (Fig. 1). The image, which was created using electromagnetic imaging software, shows a reddened region surrounding the ear representing the reach of the most intense rays.
RF Safe claims their RF blocking device can significantly reduce this reddened region. When a phone is placed next to a handheld RF meter during a connected call, the radiation levels spike toward the highest readings. After the company’s protective device is equipped, the reading is significantly lower (Fig. 2). Whether or not these images are skewed to assist the company’s image, the radiation levels of an unprotected phone are still elevated.
Greta Merrick, a sophomore graphics design major at Northeastern who is opposed to owning a cell phone, said that while such data is frightening, the health risks are not a determining factor and something she “honestly wouldn’t consider that much.”
“I don’t know much about the health concerns,” she said. “I’ve only heard hearsay.”
For alternative methods of reducing exposure to radiation from a cell phone, the National Cancer Institute suggests reserving usage for only shorter conversations and in situations where a landline is not available, switching to a type of portable phone with a headset to keep the antenna away from the head, and for use in a car, switching to a kind of mobile phone with the antenna mounted outside the vehicle.
Multitasking
With the added portability cell phones offer, they can assist a businessman in getting added work done while on the run. They can be the charm a commuter student studying on the train needs as he makes arrangements for later that night, or they can serve as the liaison for a stock broker trying to get some extra buying and selling done while driving to lunch.
While this handiness can certainly increase the efficiency of and be a benefit for many people, the distraction that comes with this convenience can be dangerous.
“Studies have confirmed that people who use a cell phone while driving run the same risk of having an accident as a moderately intoxicated person,” said Professor of Northeastern University’s Sociology and Anthropology department Danny Faber. “In other words, holding onto a cell phone (with one hand) while driving with another dramatically increases your chance of having an accident.”
Driving while talking on a hand-held cell phone doesn’t just slightly increase one’s chances of getting in an accident, it increases those chances four-fold, according to a study done by the New England Journal of Medicine. That statistic is comparable to the one found regarding the increased occurrence of accidents among those driving while under the influence of alcohol.
As much of a potential hazard as this can be, 56 percent of college students surveyed at Northeastern University said they talk on their cell phones in the car all the time. On top of that, only six percent said they have never taken this liberty.
Professor in the Sociology and Anthropology department and Acting Chair at Northeastern Thomas Koenig said he thinks this shift in public phone conversations is, if nothing else, strange.
“I think it is interesting that people used to go into full booths (to talk on the phone in public),” said Koenig, mentioning where Superman changed in the old TV show as a reference. “Privacy and not bothering others was very important. Now people think little of blabbing their personal business to everyone passing nearby.”
With all this multitasking has come people taking their conversations into public places, often bothering those around them.
"Cell phones are still a pretty new technology," said Dr. Jack Levin, Professor and Director of the Brudnick Center on Conflict and Violence and Professor of Sociology at Northeastern. "We haven't yet developed norms for use. Some think it's okay to use in work, some think it's safe to drive (with one), some think it's okay to talk loudly in a crowded elevator."
Not as intimate
Merrick said that the main factors keeping her from using a cell phone are less about health and more about the cost and, chiefly, the lack of intimacy in conversing with someone on the go.
“They might be walking down the street or be at a party or in a hurry,” she said. “If they don’t tell you, you could start pouring out the story of your day and they can’t pay attention but they try to anyway.”
Merrick said she prefers the comfort and familiarity of using a home phone.
“If someone’s on a landline, you know they’re in their home – in their personal space, talking to you and listening to you,” she said. “The first question I usually ask someone if I’m calling their cell phone and actually want to talk to them is ‘Where are you’ or ‘What are you doing’ because otherwise I can’t relate to them and how can you talk to someone you’re not relating to?”
Professor Faber also prefers to remain living as he did before the inception of cell phones into society. While he said he believes one may certainly be risking one’s health when using one of the handheld devices, he mostly wants to be reached when he is in position to be reached – at home or in the office.
“I value my privacy, and don't want to be so accessible all of the time,” he said.
Yetter said he often feels the same way when he hears the beginning of the digital Canon in D, and resents the expectations of being available all the time to concentrate on a phone conversation.
“Anyone can track you down at any time, and when they are unable to, they get cross with you because they believe that, since you do have a cell, they are entitled to talk to you whenever they wish,” he said.
Yetter, like Merrick, says he also doesn’t consider the potential adverse health effects as one of the main deterrents.
“For me personally, I am unafraid of the health risks because I use my phone so little,” he said. “But as research developments continue and further evidence proves that these gadgets can be cancer-causing, it does make me worry for friends, family, and, well, everyone who uses one basically.”
Cost
Over 70 percent of college students who own a cell phone do not pay for their own bill, according to the survey conducted at Northeastern University.
Of those surveyed, only two of the 18 respondents said they actually pay for their entire bill, while another three either pay some of the bill each month or only in situations where they incur overage charges.
Most cell phone companies offer plans upon which customers pay a fixed rate per month and are given a set amount of minutes to use within certain time constraints. The most common plan cost of students surveyed is $39.99, yet one-third of students said they do not even know how much their cellular phone costs per month. T-Mobile and Verizon were both the most popular and highest rated services on a scale of one to 10, each garnering an average rating of just under 8. If the user goes over his or her allotted minutes, the user will have to pay overage charges, which typically range around 40 cents per minute.
In some cases, these excess charges for using more minutes than agreed upon in a contract can run up a steep bill. Sophomore journalism and marketing major Bessie King said one month she received her bill in the mail and was surprised upon opening it up to find a bill of $300.
All she could say to describe the situation was, “Ouch.”
In addition to the monthly expenses that come with the territory of owning a cell phone, buying a phone itself can be expensive too. While most wireless carriers offer free phones for signing up, the upper echelon sets, like the Samsung “i600 Smartphone” from Verizon Wireless that costs $549, can still strike a hit to the wallet.
While phones like this incorporate many added features like Microsoft Windows Mobile and can surf the internet, the result of owning one is carrying around a valuable piece of equipment at all times if one wants to make use of it. In situations like this, picking up an insurance plan can Giúp to ease the tension of handling such a high-priced device.
“Having insurance on my cell phone has been awesome because once my phone fell in the toilet bowl and stopped working, and a second time it was stolen,” said Northeastern sociology major Tara Doran. “With the insurance (each time) I was able to get replacement phones of the same model.”
Convenience
In addition for use when on-the-run, another main reason people want to own a cell phone is in case of an emergency, according to a Nov. 1, 2004 Washington Post article.
“I am quite the scatterbrained fellow, and often lose my keys, etc. so when something along those lines happens, it is good to be able to call someone without the use of change, which one doesn't always have,” Yetter said.
Having a mobile phone when in a pinch or even when just simply going out can be a comforting aid, Yetter said. “What it all boils down to,” he said, is that as much as he doesn’t want to subscribe to a service he believes is a problem with America, he has to acknowledge that in many cases it is necessary to own one.
In today’s society, especially in the setting of a college campus, the need for each individual to own a cell phone has come to the point of it being personal information so closely identified with a person that it can be found as a separate field on various applications forms and profiles on internet sites. It is just simply necessary to have one these days as the pros will always outweigh the cons, said Baxter.
“You can get in touch with group members (for school projects) at anytime or call a friend when you’re just hanging around campus,” she said. “Having a cell phone is just plain very convenient."
Levin said that they just make sense the world today.
"Ten years ago, before cell phones and iPods, you would've thought someone was psychotic (for being) alone, muttering something under their breath or singing a tune," he said. "(They) just fit so well with our fast paced life and our inability to wait."
Tham khảo:
Now is the year 2050 and let me introduce myself, I am a wealthy businessman in the tour around the world. All of the places I have gone through are large cities with magnificent buildings. Many big and small companies, factories, food stores, clothing stores grow up rapidly like mushrooms. Life here is happy, warm, no longer famine, poverty, all children go to school. Surprisingly, traffic congestion has been thoroughly improved. People now limit the use of own personal vehicles, most of whom travel by public transport such as buses and subways to save fuel and protect the environment. The government is also very concerned about the environment, starts campaigns such as reforestation, development of ecological zones, conservation areas, etc... to regain ecological balance, reduce the effect of the greenhouse. How wonderful is it! Here is a life that we have been long looking forward!
Bài làm
Individual has their own dream; therefore we always set plan for what we are going to. I am now freshman studying English linguistic at a university in HCMC. I will do IELTS test in the third year so that it will bring me higher job opportunity. I am now practicing English day by day in order to improve listening and speaking skills. Children only learn grammar and writing technique in the school; however, they don’t have a chance to try their best in authentic environment. I am a volunteer for some international meeting hold in Vietnam; therefore I have friendly environment to develop and discover my potential. Studying from school and book are traditional way, sometimes it doesn’t include much benefit than take part in outdoor activity. Beside, applying for extra job is also my intention. I applied to be a waitress in a coffee store and I am now waiting for the result. When doing this kind of job, one makes friend with a lot of people and keeps in touch with many relationship. It helps them be more confidence, responsible and independent in life. Teacher and school teach student basic knowledge, one must attend the outside world and learn from real experience. I intend to learn teaching method as my dream is becoming an English teacher one future day. I always hope to teach student living in isolated area so as to bring knowledge to all parts of my country. Therefore, I increase my effort to finish academic program as well as acquire social skill. As English and language are necessary in modern society, I always choose to pursue my dream to become a professional English teacher.
Bản dịch
Mỗi người có một ước mơ riêng bởi thế chúng ta luôn lên kế hoạch cho những điều sắp làm trong tương lai. Tôi đang là sinh viên năm nhất khoa tiếng anh tại một trường đại học ở thành phố Hồ Chí Minh. Tôi sẽ làm bài thi IELTS vào năm thứ ba để có cơ hội việc làm tốt hơn. Tôi đang luyện tập tiếng anh hàng ngày để cải thiện kĩ năng nghe và nói. Trẻ con chỉ học ngữ pháp và kĩ thuật viết ở trường, tuy nhiên họ không có cơ hội để thử sức trong những môi trường thực tế. Tôi là tình nguyện viên của một tổ chức quốc tế đang họp tại Việt Nam, bởi thế tôi có môi trường tốt để phát triển và khám phá tiềm năng của bản thân. Học từ nhà trường và sách vở là những cách học truyền thống, đôi khi nó không đem lại nhiều lợi ích bằng việc tham gia các hoạt động ngoại khoá. Ngoài ra, xin đi làm thêm cũng nằm trong dự định của tôi. Tôi đã nộp đơn làm bồi bàn cho một quán cà phê và vẫn đang chờ đợi kết quả. Khi làm công việc kiểu này, ta có thể kết bạn với nhiều người và duy trì nhiều mối quan hệ mới. Điều này giúp ta thêm tự tin, trách nhiệm và độc lập trong cuộc sống. Giáo viên và trường học dạy ta những kiến thức cơ bản nên ta phải bước ra thế giới bên ngoài và học từ những trải nghiệm thực tế. Tôi dự định sẽ học những phương pháp giảng dạy bởi vì ước mơ của tôi là trở thành giáo viên tiếng anh một ngày trong tương lai. Tôi luôn mong được dạy cho trẻ em vùng sâu vùng xa để mang kiến thức tới mọi miền đất nước. Bởi thế, tôi nỗ lực hết mình để hoàn thành chương trình học cũng như tiếp thu kĩ năng xã hội. Bởi vì tiếng anh và ngôn ngữ rất cần thiết trong xã hội hiên đại, tôi luôn chọn theo đuổi ước mở trở thành một giáo viên tiếng anh ưu tú.
There are many ways to keep fit. Fristly, you should have a balanced diet. For example, you should drink a lot of water. You should not eat fat, meat, junk food and fast food. Especially, you don't smoke, drink beer, wine and whiskey because that will make you are the pressure. The second way. I should do exercises. For instance, you can do morning exercises: walking, jogging, running,.or you can play sports: swimming, playing soccer, playing volley ball,..Because this makes you stronger, taller and healthier. Last but least, you should sleep enough. You should sleep eight hours a day and go to early because it is good for skin, more optimistic, and alway keep the smile on your slips. Instead of, you go online, you should read the book before go to bed. Because it will take go to have dreams beautifier. In conclusion, there are have a good health.
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