Health Mistakes to Avoid Making When Traveling

    Everyone is talking about amazing travel experiences. However, there is always the other side of the coin. If you want to add more wonderful travel experiences to your life, make sure you avoid these health mistakes during your next trip.

Refusing injections

    At times you are asked to have an injection in order to avoid a certain disease before traveling to your destination. {#blank#}1{#/blank#} In many cases, mosquito bites lead to malaria(疟疾） and there are many other health risks that you may face during your trip. Refusing injections is the worst thing you can do to your health.

Eating out in the street

    {#blank#}2{#/blank#}. Yes, it is cheaper and tastier than restaurant meals. However, when visiting a country where clean food and dishes arc not priority (优先)，your stomach may not survive this experiment. Just because locals eat street food and feel healthy does not mean you will feel the same.

Drinking tap water

    Staying hydrated(吸入水分）is necessary, so is the water choice. Even if locals tell you that their tap water is safe to drink, it is best to choose bottled water. {#blank#}3{#/blank#}. it is at least clean. It is always better to be safe than sorry.

    {#blank#}4{#/blank#}. Google maps make our travel experiences easier since you can check out the place you are going to visit before you even book the ticket. Unfortunately, not all tourists take advantage of them. This is a successful way to really relax and enjoy the trip.

    Even an expert traveler is guilty of making most of these health mistakes. {#blank#}5{#/blank#}, you will probably not commit any of them during the trip, will you?

    Recently some American scientists have given a useful piece of advice to people in industrialized nations．They say people should eat more of the same kind of food eaten by humans living more than 10,000 years ago． {#blank#}1{#/blank#}

    The scientists say that the human life has changed greatly．Our bodies have not been able to deal with these changes in lifestyle and this had led to new kinds of sicknesses． {#blank#}2{#/blank#} So they are called “diseases of civilization”．Many cancers and diseases of the blood system are examples of such diseases.

    Scientists noted that people in both the Old Stone Age and the New Stone Age enjoyed very little alcohol or tobacco, probably none． {#blank#}3{#/blank#} However, a change in food is one of the main differences between life in ancient times and that of today.

    Stone Age people hunted wild animals for their meat, which had much less fat than domestic ones．They ate a lot of fresh wild vegetables and fruits．They did not have milk or any other dairy products, and they made very little use of grains． {#blank#}4{#/blank#} We eat six times more salt than our ancestors．We eat more sugar．We eat twice as much fat but only one third as much protein and much less vitamin C.

    {#blank#}5{#/blank#} But scientists say that we would be much healthier if we eat much the same way the ancient people did, cutting the amount of fatty, salty and sweet food.

A．Stone Age people lived a simple life.

B．But today, we enjoy eating a lot of these.

C．In that case, they would live much healthier.

D．Ancient people also got lots of physical exercise.

E．These new sicknesses were not known in ancient times.

F．People today probably don't want to live like our ancestors.

G．Modern people used to suffer from “diseases of civilization”.

    For many high school students, it seems that there is never enough time. There are several steps you can take to organize your time better.

    ⒈Make a to-do list every day. It makes it easy to plan any activities or meetings you may have in addition to homework. Be sure to set priorities (优先的事物).{#blank#}1{#/blank#}

    ⒉Use spare time wisely. Do you have a study hall? Instead of wasting that time, read a book or do homework.{#blank#}2{#/blank#} If a friend asks you to do something and you have homework to do, realize which is more important and see your friend later.

    ⒊Decide on the time that is good for you to do certain things. If you are more of a morning person, try getting up an hour earlier and do schoolwork before school. Review your notes every day.{#blank#}3{#/blank#} If you spend a few minutes at the end of every day going over what you learned, it will mean less time studying when it is time for the exam.

    ⒋{#blank#}4{#/blank#}Studies have shown that getting enough rest helps your memory. When you are tired, everything seems more difficult. It is best to stay on a regular sleeping cycle as much as possible.

    ⒌Tell your friends and family about your work timetable. Explain that you will be working at certain times and ask them not to disturb you.{#blank#}5{#/blank#} you can call your friends later.

A. Set goals for yourself.

B. Get a good night's sleep.

C. Do the most important tasks first.

D. And also, do not be afraid to say “no”.

E. You should finish your homework on time.

F. Don't wait until just before a test to remember everything.

G. Don't take phone calls during the time you set aside or work.

Urbanization

    Until relatively recently, the vast majority of human being lived and died without ever seeing a city. The first city was probably founded no more than 5,500 years ago. {#blank#}1{#/blank#} In fact, nearly everyone lived on farms or in tiny rural (乡村的) villages.

    It was not until the 20th century that Great Britain became the first urban society in history—a society in which the majority of people live in cities and do not farm for a living.

    Britain was only the beginning.

    {#blank#}2{#/blank#} The process of urbanization—the migration (迁徙) of people from the countryside to the city—was the result of modernization, which has rapidly transformed how people live and where they live.

    In 1900, fewer than 40% of Americans lived in urban areas. Today, over 82% of Americans live in cities. Only about 2% live on farms. {#blank#}3{#/blank#}

    Large cities were impossible until agriculture became industrialized. Even in advanced agricultural societies, it took about ninety-five people on farms to feed five people in cities. {#blank#}4{#/blank#}

    Until modern times, those living in cities were mainly the ruling elite ( 精英) and the servants, laborers and professionals who served them. Cities survived by taxing farmers and were limited in size by the amount of surplus（过剩）food that the rural population produced and by the ability to move this surplus from farm to city.

    Over the past two centuries, the Industrial Revolution has broken this balance between the city and the country. {#blank#}5{#/blank#}

    Today, instead of needing ninety-five farmers to feed five city people, one American farmer is able to feed more than a hundred non-farmers.

A.That kept cities very small.

B.The rest live in small towns.

C.The effects of urban living on people should be considered

D.Soon many other industrial nations became urban societies.

E.But even 200 years ago, only a few people could live in cities.

F.Modernization drew people to the cities and made farmers more productive.

G.Modern cities have destroyed social relations and the health of human beings.

    More than 40 million Americans move each year, but not always by choice. Whether you're moving because of work or schooling or for better chances, adjusting to (适应) the life in a new place can be difficult. {#blank#}1{#/blank#}. Here are some tips to help you adjust to your new home.

    Treat It as an adventure

    {#blank#}2{#/blank#}. So stay positive and get out there and explore! Taste the local food and visit famous places and museums. Try local activities that aren't popular in your former city, such as skating if you come from a beach town or surfing if you lived in the mountains. You may discover a talent (才华) or interest you never knew you had.

    Get Involved with your neighbors

    Introduce yourself to neighbors and everyone else you meet. {#blank#}3{#/blank#} This is the best way to get advice about living in your area, and to make new friends. Attend local events that interest you, visit the markets or yard sales, take classes and so on. All of these things will help you meet people and feel connected.

    {#blank#}4{#/blank#}.

    It takes time to get to know a new place, so don't expect to feel comfortable right away. {#blank#}5{#/blank#}. To help make the process easier, you can meet new people, find a support group near you. A fresh move is also a fresh start. Therefore it is a great time to start realizing a dream you've had, whether it is going back to school, starting a new career, or finishing a novel.

A. Find what you love

B. Be patient and go after your dream

C. Give yourself time to adjust

D. Tell them you're new in the town

E. It is especially true when you don't love your new city very much

F. Show others the photos of your favorite places in your old town

G. Living in a new place is a great opportunity to experience new things and grow up.

    What happens when you want to go from one place to another, but there's water in the way？That's the problem people faced for hundreds of years in the area that is now New York City. In the city, there is a natural canal called the Narrows, separating Brooklyn on one side from Staten Island on the other.

    But the Narrows isn't really so narrow. The water is almost a mile wide, and it's more than 100 feet deep. {#blank#}1{#/blank#}When they wanted to talk to each other, they climbed into their boats and sailed across.

    By the late 1800s, circumstances had changed dramatically. Population growth meant there were now many people needing to travel between Staten Island and Brooklyn for work. {#blank#}2{#/blank#}

    Between 1888 and 1920 there were two major efforts to build a train tunnel to connect the areas. {#blank#}3{#/blank#} Proposals to build a connecting bridge made during the 1910s also ended in failure due to opposition from the US Navy.

    Finally, after World War II, there were so many people living in New York City that leaders decided Brooklyn and Staten Island needed a direct connection. Since tunnels were too expensive, they decided to build a bridge. The design selected had two separate roadways stacked on top of each other. {#blank#}4{#/blank#}Construction, which took five years, was completed in 1964 and cost $320 million. Today about 190,000 cars and trucks cross the bridge every day.

    {#blank#}5{#/blank#} But in the case of the Narrows, figuring out a good solution took hundreds of years.

A. Sometimes getting from one place to another is easy.

B. Both were quickly abandoned however due to the high costs involved.

C. Neither road was large enough to satisfy the existing transport demands.

D. It was anticipated that the new train system would help the areas grow even faster.

E. Taking a boat every time was very slow, expensive and, in bad weather, unreliable.

F. Both would hang in the air from thick steel cables, supported by two giant steel towers.

G. For a long time that wasn't a problem, because only a few people lived in Brooklyn and Staten Island.