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”.

How to Do Man-on-the Street Interviews

    The man-on-the-street interview is an interview in which a reporter hits the streets with a cameraman to interview people on the spot.{#blank#}1{#/blank#} But with these tips, your first man-on-the-street interview experience can be easy.

    When your boss or professor sends you out to do man-on-the –street interviews for a story, think about the topic and develop a list of about ten general questions relating to it. For example, if your topic is about environmental problems in America, you might ask, “Why do you think environmental protection is important in America?”{#blank#}2{#/blank#}

    Hit the streets with confidence.{#blank#}3{#/blank#} Say, “Excuse me, I work for XYZ News, and I was wondering if you could share your opinion about this topic,” This is a quick way to get people to warm up to you.

    Move on to the next person if someone tells you she is not interested in talking on camera. Don't get discouraged.

    {#blank#}4{#/blank#} Each interview that you get on the street shouldn't be longer than ten minutes. As soon as you get the answer you need, move on to the next person. Make sure that as you go from interview to interview, you are getting a variety of answers. If everyone is giving you the same answer, you won't be able to use it. A safe number of interviews to conduct is about six to ten.{#blank#}5{#/blank#}

    If your news station or school requires interviewees to sign release forms to appear on the air, don't leave work without them.

A. Limit your time.

B. As you approach people, be polite.

C. If you don't own a camera, you can buy one.

D. For new reporters, this can seem like a challenging task.

E. To get good and useful results, ask them the same question.

F. That number of interviews should give you all the answers you need.

G. With a question like this, you will get more than a ‘Yes” or “No” reply.

    How to Prepare for an Exam

    {#blank#}1{#/blank#} There's no need to be tense (紧张的) or cram (死记硬背). By doing a couple simple things ahead you can ensure that you are confident and ready for anything that comes up on the test.

    {#blank#}2{#/blank#} After you have taken notes from studying all of your material including the book and your notes, use that information to make flash cards. Turn statements into questions

    Quiz yourself. Once everything is written down on flashcards, quiz yourself with the cards. Keep reviewing the questions that you get wrong until you get them right. You can carry flashcards around with you and quiz yourself when you're on the subway or riding in the car.{#blank#}3{#/blank#} Definitely continue to quiz yourself until you get them all right.

    Do practice questions.{#blank#}4{#/blank#} Practice doing the questions in the book that you were assigned for homework. Do extra questions in the back of the book. Re-do questions that you got wrong, and try to figure out why you got them wrong. Do practice questions until you feel more comfortable with subject matter.

    On the day of the exam, set your alarm at least two hours before the test. Scientists believe that a good night's rest is the key to better test scores. An hour and a half before the exam, start running through all the themes and sub-topics in your head. Like always, check your notes if you get stuck. Use your flashcards to help you commit all the tiny details to memory if they're not already memorized.{#blank#}5{#/blank#} If you're given yourself enough time to study, you should feel well prepared and relaxed.

A. Goon a balanced diet.

B. Take exercise and keep it up.

C. Make flash cards.

D. This is especially helpful for subjects such as math.

E. You might quiz yourself for a half hour or so, then take a break

F. Stop studying at least 15 minutes before the exam, but an hour is preferable.

G. Preparing for an exam can be stressful and time-consuming, but it doesn't have to be.

    How to Help Children Learn From Their Mistakes

    Everyone makes mistakes.{#blank#}1{#/blank#}As parents, it's our duty to help our children learn from their mistakes. Turning a mistake into a learning experience will help your child grow. Here are some tips for helping children leam from their mistakes.

    Explain exactly what the mistake is. It's important to make your child accept the fact that he made a mistake. Talk with your child and help him exactly understand what he did is not right.{#blank#}2{#/blank#} Never imagine he knows; always talk over the problem early.

    Ask your child to make an apology if his mistakes hurt others. This step takes a mistake that is connected with another person even further.{#blank#}3{#/blank#}By making your child go to see and talk with the person who was hurt, he will more fully understand the results of the mistake and learn from that bad experience.

    Offer suggestion in different ways to lead your child to avoid making the same mistakes again. You can choose to share your personal examples if you had the same problem before. {#blank#}4{#/blank#}He may not want to do exactly the same thing, but it will get him to start in the right direction.

    {#blank#}5{#/blank#}Having your child try to work through the problem and know how to deal with it on by himself will help develop his reasoning skills, which is good for his self-development. In this way, he will know what he should do if a similar situation appears in the future.

A. Tell your child how you dealt with the problem.

B. Now it's time to help him properly correct mistakes.

C. Praise him if he fully understands the- mistake he made.

D. Children need to learn the results of their mistakes.

E. Learning from mistakes is what makes us become better people.

F. Encourage your child to find a way to deal with the problem alone.

G. Sometimes a child fails to know why the things he did are wrong.

How to Make a Great First Impression

    You've heard it a million times already, but it really does take but a few seconds to make that all-important first impression(印象). Here are some easy ways for you to impress your classmates or teachers.

    {#blank#}1{#/blank#}

    Before you shake hands with somebody, make sure that your hands are clean. The handshake should not be too strong or weak. Most people use their right hands, unless they have a reason to use the left. {#blank#}2{#/blank#}

    Be on time

    When meeting someone for the first time, arriving on time is as important as breathing. You may have an excuse, but that will leave the person who hardly knows you with a bad impression. {#blank#}3{#/blank#}.It's better to be hanging around the place than be stuck in traffic.

    Introduce yourself and ask for names

    Make sure you properly introduce yourself. Ask for their name in a polite way. {#blank#}4{#/blank#} This will increase the chances of their remembering your name in the future. Always remember to stand up when greeting someone and be sure to introduce them to anyone you're with.

    Make good conversation

    To get the most out of your discussion, try to find something common between the two of you. {#blank#}5{#/blank#} A person will feel more comfortable with someone they can relate to(产生共鸣).

A. Use body language

B. Have a proper handshake

C. Repeat the name and use it later in conversation.

D. As a general rule, plan to arrive about 30 minutes early.

E. It could be a similar taste in clothes or a common hobby.

F. You'll be in serious trouble if you leave them with a bad impression.

G. However, don't have your left hand in your pocket because this appears impolite.

    Zoey admits it was a little sad saying goodbye to her fish. {#blank#}1{#/blank#} Zoey's class at Hawthorne Elementary School spent most of the school year raising the fish from time they were nothing more than little eggs with eyes.

    The program the Hawthorne kids took part in is called" Trout in the classroom". {#blank#}2{#/blank#} The kids at Wilson Middle School in Fishersville took part in the project, too.

    "I got to feed them every morning and watch them grow up," said seventh-grader Lauren Clayton. We have to protect them, or some of the fish could go extinct." Lauren was right. {#blank#}3{#/blank#} But later, pollution, overfishing and loss of natural habitat have pushed some species to the danger of extinction.

    Thanks to the kids in the program, trout are being reintroduced into rivers and streams across the country. And by doing that, the kids are helping to restore there local ecosystems—the natural balance that existed before human disturbed it,

    {#blank#}4{#/blank#} Because the fish are in their classrooms, the kids are responsible for making sure there is cool, clean water, proper food and proper living conditions in the tanks.

    By the middle of May, they were "as big as a finger." That is, they are old enough to be released into Oneida Creek." Remember to swim back here to meet us and eat the food we bring little trout". {#blank#}5{#/blank#}