根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。

Muzak

  The next time you go into a bank, a store, or a supermarket, stop and listen.What do you hear?   1   It's similar to the music you listen to, but it's not exactly the same.That's because this music was especially designed to relax you, or to give you extra energy.Sometimes you don't even realize the music is playing, but you react to the music anyway.

  Quiet background music used to be called "elevator(电梯)music" because we often heard it in elevators.But lately we hear it in more and more places, and it has a new name "Muzak".About one-third of the people in America listen to "Muzak" everyday.The music plays for 15 minutes at a time, with short pauses in between.It is always more lively between ten and eleven in the morning, and between three and four in the afternoon, when people are more tired.  2  

  If you listen to Muzak carefully, you will probably recognize the names of many of the songs.Some musicians or songwriters don't want their songs to be used as Muzak, but others are happy when their songs are chosen.Why?   3  

  Music is often played in public places because it is designed to make people feel less lonely when they are in an airport or a hotel.It has been proven that Muzak does what it is designed to do.Tired office workers suddenly have more energy when they hear the pleasant sound of Muzak in the background.  4   Supermarket shoppers buy 38 percent more groceries.

    5  .They say it's boring to hear the same songs all the time.But other people enjoy hearing Muzak in public places.They say it helps them relax and feel calm.One way or another, Muzak affects everyone.Some farmers even say their cows give more milk when they hear Muzak!

A.Some people don't like Muzak.

B.The music gives them extra energy.

C.Music is playing in the background.

D.Factory workers produce 13 percent more.

E.They get as much as $4 million a year if their songs are used.

根据短文内容,从短文后的选项中选出能填入空白处的最佳选项,选项中有两项为多余选项。

  Is bottled water better for you than tap? Or should you choose vitamin-enriched water? Experts say, skip it all.None of these products is likely to make you any healthier.Below, we look at four major myths about the benefits of drinking water.  1   Experts say there's an easy way to judge.If you are not thirsty, your fluid intake is likely “just right”

  Myth No 1:Drink eight glasses each day.

  Scientists say there's no clear health benefit of drinking so much water a day.  2   “Nobody really knows,” says Dr.Stanley Goldfarb, a kidney expert at the University of Pennsylvania.

  Myth No.2:Lots of water equals healthier skin.

  The body is already 60 percent water.  3   Adding a few extra glasses of water each day has a limited effect. “It's such a tiny part of what's in the body, ” says Goldfarb.“It's very unlikely that one's getting any benefit.”

  Myth No.3∶  4  

  A more accurate statement may be:Drinking water is a helpful tool for dieters.“Water is a great strategy for dieters because it has no calories,” says Madeline Fernstrom of the University of Pittsburgh.“So you can keep your mouth busy without food and get a sense of satisfaction.” But water is not magical, she adds.“Other zero-calorie options such as diet sodas are fine, too.”

  Myth No.4:It's easy to get dehydrated(脱水的)during a workout.

  Dehydration sets in when a person has lost 2 percent of his or her body weight.  5   “It's also obvious that individuals in hot, dry climates have an increased need for water,” says Goldfarb.“But for a walk in the park, no water bottle is necessary.”

A.So where does the standard advice come from?

B.But it's unclear whether these changes are clinically significant.

C.So for a 200-pound man, this means losing 4 pounds of water.

D.Drinking extra water leads to weight loss.

E.Drink as much water as you can.

F.So, if you take a 200-pound man, he's 120 pounds of water.

G.But first, how do you know if you’re drinking enough water?

根据短文内容,从短文后的选项中选出能填入空白处的最佳选项,选项中有两项为多余选项。

  Is bottled water better for you than tap? Or should you choose vitamin-enriched water? Experts say, skip it all.None of these products is likely to make you any healthier.Below, we look at four major myths about the benefits of drinking water.  1   Experts say there's an easy way to judge.If you are not thirsty, your fluid intake is likely “just right”

  Myth No 1:Drink eight glasses each day.

  Scientists say there's no clear health benefit of drinking so much water a day.  2   “Nobody really knows, ” says Dr.Stanley Goldfarb, a kidney expert at the University.of Pennsylvania.

  Myth No.2:Lots of water equals healthier skin.

  The body is already 60 percent water.  3   Adding a few extra glasses of water each day has a limited effect. “It's such a tiny part of what's in the body, ” says Goldfarb.“It's very unlikely that one's getting any benefit.”

  Myth No.3:  4  

  A more accurate statement may be:Drinking water is a helpful tool for dieters. “Water is a great strategy for dieters because it has no calories, ” says Madeline Fernstrom of the University of Pittsburgh.“So you can keep your mouth busy without food and get a sense of satisfaction.” But water is not magical, she adds.“Other zero-calorie options such as diet sodas are fine, too.”

  Myth No.4:It's easy to get dehydrated(脱水的)during a workout.

  Dehydration sets in when a person has lost 2 percent of his or her body weight.  5   “It's also obvious that individuals in hot, dry climates have an increased need for water, ” says Goldfarb.“But for a walk in the park, no water bottle is necessary.”

A.So where does the standard advice come from?

B.But it's unclear whether these changes are clinically significant.

C.So for a 200-pound man, this means losing 4 pounds of water.

D.Drinking extra water leads to weight loss.

E.Drink as much water as you can.

F.So, if you take a 200-pound man, he's 120 pounds of water.

G.But first, how do you know if you're drinking enough water?

任务型阅读。根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。

  “OK, class.Count off(报数)by five.”  1   Sometimes, breaking into small groups lasts as long as the class does.Other times, it signals the start of a “group project”-which means you'll be working with a few classmates for a day, several days, or longer on an assignment(任务).

    2   Most things are done with the help or ideas of other people.Group projects are great practice for high school, college, and real life, when you will probably have a job that requires working with others.Right now, group projects can be fun and they often allow you to do a bigger, more interesting project than you could alone.  3  

  Group projects also give you a chance to get to know kids you might not know or talk with-maybe the quiet kid in the third row, or the boy who lived down the street when you were in kindergarten.  4   For example:working on a deadline(最后期限), staying organized, or being patient.And if you're a little nervous talking in front of a group, a joint(联合的)project can help you become more comfortable with it.

    5   If so, you'll know your whole group is rooting for you!

A.Few of us act alone in the real world.

B.Why is this type of project so popular in school?

C.With group work, you can actually learn more in less time.

D.Maybe your group will pick you to tell the whole class about your project.

E.Group projects are also a great way to practice skills you're not so sure of.

F.When your teacher gives you that instruction, you know what's coming next.

G.One key to a good meeting is having a leader, who should help the group stay focused.

根据短文内容,从下框的A-F选项中选出能概括每一段主题的最佳选项。选项中有一项为多余项。

根据短文内容,从下框的A-E选项中选出能概括每一段主题的最佳选项。选项中有一项为多余选项。

1.________

May 19, 1991 was a red letter day for the people of Nanxi Town, Jinzhai County, in the Dabie

Mountain area of Anhui Province.On that day the townpeople cut the ribbon at the inauguration(落成典礼)of a primary school, the first in China set up with money raised in a national campaign for educational development.They were happy to see their children, who had been deprived(剥夺)of an education because of poverty, entering school.

2.________

The Dabie Mountain range lies at the juncture of Hubei, Henan and Anhui provinces.Jinzhai

County, located in the highest section of the mountain range, has within its boundaries more than 100 peaks each exceeding1, 000 meters in height.Due to the unfavorable natural conditions, some people in the county are unable to feed and clothe themselves adequately no matter how hard they work throughout the year.About 1, 500 children have dropped out of school because their parents are unable to pay the fees for them.

3.________

Huangpin, a povert-stricken village situated in the a cold area 750 metres above sea level, is

tipical of the county.Among the village’s 224 children between the ages of 7 and 15, there are 80 who are unable to go to school because of economic problems.Some pupils have to cut firewood after school to support themselves.Some leave school to look after cattle and pigs because they cannot afford the 20 yuan necessary for buying books.

4.________

The county’s leaders have long realized that it is very difficult for county in which 36%of the

people are illiterate(文盲)to free itself of poverty.In order to change this situation, they have spent 1/3 of the county’s tax income on education for several years’ running.In order to enrol(招收)more children, teachers from some schools have climbed hills to encourage people to send their children to school.Some teachers have even paid their students’ fees from their own pockets, although their salaries are very low.

5.________

According to statistics(统计数据)in China, more than one million school-age children are

unable to go to school because of economic problems.In October 1989, the China Foundation for the Development of Children and Youth appealed to the country and the world to raise money for the education of children in poverty-stricken areas.Since children are the future of the country, this project is called “The Hope Project”.

根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。

  Sharks are among the oldest animals on Earth.There are hundreds of kinds of sharks.Most are about two meters long.The dogfish shark, however, is less than twenty centimeters in length.A shark has an extremely good sense of smell.It can find small amounts of substances in water, such as blood, body liquids and chemicals produced by animals.  1   Sharks eat fish, other sharks, and plants that live in the ocean.

  Sharks grow slowly.About forty percent of all sharks lay eggs.  2   Some sharks carry their young inside their bodies as humans do.Some sharks are not able to reproduce until they are twenty years old.Most reproduce only every two years.And they give birth to fewer than ten young sharks.For this reason, overfishing of sharks is of special danger to the future of the animal.

  Sharks are important for the world's oceans.They eat injured and diseased fish.Their hunting activities mean that the numbers of other fish in ocean waters do not become too great.  3  

  People hunt sharks for sport, food, medicine and their skin.Experts say the international market for some kinds of sharks has increased because many parts of a shark are valuable.

  Collectors pay thousands of dollars for the jaws of a shark.  4   The skin of a shark can be used like leather.

  In Asia, people enjoy a kind of soup made from shark fins.Experts say a fisherman can earn a lot of money for even one kilogram of shark fins.Sharks are among the oldest animals on Earth, but some sharks are in danger of disappearing from Earth.  5  

A.Shark liver oil is a popular source of Vitamin A.

B.This protects the plants and other forms of life that exist in the oceans.

C.Sharks are valuable to us and we can make full use o f them.

D.These powerful senses help sharks find their food.

E.If too many sharks in one area are killed, that group of sharks may never return to normal population levels.

F.This is a threat to other forms of life in the ocean.

G.The others give birth to live young.

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