Sports can help you keep fit and get in touch with nature. However, whether you are on the mountains, in the waves, or on the grassland, you should be aware that your sport of choice might have great influence on the environment.

Some sports are resource-hungry. Golf, as you may know, eats up not only large areas of countryside, but also tons of water. Besides, all sorts of chemicals and huge amounts of energy are used to keep its courses(球場) in good condition. This causes major environmental effects. For example, in the dry regions of Portugal and Spain, golf is often held responsible for serious water shortage in some local areas.

There are many environment-friendly sports. Power walking is one of them that you could take up today. You don't need any special equipment except a good pair of shoes; and you don't have to worry about resources and your purse. Simple and free, power walking can also keep you fit. If you walk regularly, it will be good for your heart and bones. Experts say that 20 minutes of power walking daily can make you feel less anxious, sleep well and have better weight control.

Whatever sport you take up, you can make it greener by using environment-friendly equipment and buying products made from recycled materials. But the final goal should be "green gyms". They are better replacements(代替物)for traditional health clubs and modern sports centers. Members of green gyms play sports outdoors, in the countryside or other open spaces. There is no special requirement for you to start your membership. And best of all, it's free.

1.Which of the following is the author most probably in favor of?

A. Playing basketball in a gym.

B. Motor racing in the desert.

C. Cycling around a lake.

D. Swimming in a sports center.

2.What do we know about golf from the passage?

A. It is popular in Portugal and Spain.

B. It needs water and electricity to keep its courses green.

C. It pollutes the earth with chemicals and wastes.

D. It causes water shortages around the world.

3.The author uses power walking as an example mainly because ________.

A. it uses fewer resources

B. it improves our health

C. it is an outdoor sport

D. it is recommended by experts

4.The author writes the passage to ________.

A. show us the function of major sports

B. encourage us to go in for green sports

C. discuss the major influence of popular sports

D. introduce different types of environment-friendly sports

練習(xí)冊系列答案
相關(guān)習(xí)題

科目:高中英語 來源:2017屆遼寧實驗中學(xué)等五校高三上期末聯(lián)考英語卷(解析版) 題型:閱讀理解

My dad loved pennies, especially those with wheat. Those were the pennies he grew up with in Iowa and he didn’t have many.

When I was a kid, Dad and I would go for walks together. We’d spy coins along the way. Whenever I picked up a penny, he'd ask, "Is it a wheat?" It always thrilled him when we found one of those special coins produced between 1909 and 1958, the year of my birth. He told me he often dreamed of finding coins. “I have that dream too!” I told him. It was our secret connection.

Dad died in 2002. One grey day, not long after his death, I was walking down Fifth Avenue and I found myself in front of the oldest church in Manhattan, which my father had been attending. I was greeted in warmly. The song was Dad's favorite, one we’d sung at his funeral.

After the service, I walked out, stepped onto the sidewalk—and there was a penny. I picked it up, and sure enough, it was a wheat, a 1944, a year my father was serving on a ship in the South Pacific. Then, wheat pennies began turning up on the sidewalks everywhere. I got most of the important years: his birth year, the war years, the year he met my mom, the year they got married. But, no 1958 penny-my year.

The next Sunday, after the service, I was walking up Fifth Avenue and spotted a penny in the middle of the street. It was a busy street, but I risked my safety and got it.

A wheat! There was my birthday.

I found 21 wheat pennies on the streets of Manhattan in the year after my father died, and I don't think that's a coincidence.

1.What is the best title for the text?

A. Pennies from Heaven

B. My loving Dad

C. My happy childhood

D. Days in New York

2.What do we know about Dad in the text?

A. Dad helped to build the old church.

B. Dad was once in the navy during the war.

C. Dad had enough money to spend as a kid.

D. Dad was greedy for he always looked for pennies.

3.How did the author find the penny with his year?

A. He searched hard and found it.

B. He dug in the street in order to get it.

C. He sang a religious song in order to find it.

D. He found it by chance but got it by trying hard.

4.What does the author mean by the last sentence?

A. Dad buried the pennies before passing away.

B. Our life is fixed and no one can change it.

C. The author thinks 21 pennies is a lot of money.

D. The pennies started for father’s love from heaven.

查看答案和解析>>

科目:高中英語 來源:2016-2017學(xué)年甘肅省天水市高一上學(xué)期期末考試英語試卷(解析版) 題型:閱讀理解

Can dogs and cats live in perfect harmony in the same home? People who are thinking about adopting a dog as a friend for their cats are worried that they will fight. A recent research has found a new secret of success. According to the study, if the cat is adopted before the dog, and if they are introduced when still young (less than 6 months for cats, a year for dogs), it is highly likely that the two pets will get alongswimmingly. Two?thirds of the homes interviewed reported a positive relationship between their cat and dog.

However, it wasn't all sweetness and light. There was a reported coldness between the cat and dog in 25% of the homes, while fighting were observed in 10% of the homes. One reason for this is probably that some of their body signals were just opposite. For example, when a cat turns its head away it signals attacking, while a dog doing the same signals giving in.

In homes with cats and dogs living peacefully, researchers observed a surprising behavior. They are learning how to talk each other's language. It is a surprise that cats can learn how to talk “dog”,and dogs can learn how to talk “cat”.

What's interesting is that both cats and dogs have appeared to develop their intelligence. They can learn to read each other's body signals, suggesting that the two may have more in common than we previously thought. Once familiar with each other's presence and body language, cats and dogs can play together, greet each other nose to nose, and enjoy sleeping together on the sofa. They can easily share the same water bowl and in some cases groom (梳理) each other.

The meaning of this research on cats and dogs may go beyond pets—to people who don't get along, including neighbors, colleagues at work, and even world superpowers. If cats and dogs can learn to get along, surely people have a good chance.

1.The underlined word “swimmingly” in Paragraph 1 is closest in meaning to .

A. early B. quickly C. sweetly D. violently

2.Some cats and dogs may fight when .

A. they are cold to each other

B. they look away from each other

C. they are introduced at an early age

D. they misunderstand each other's signals

3.It is suggested in Paragraph 4 that cats and dogs .

A. have common interests

B. are less different than what we thought

C. have a common body language

D. are less intelligent than what we expected

4.

A. We should learn to live in harmony.

B. We should know more about animals.

C. We should live in peace with animals.

D. We should learn more body languages.

查看答案和解析>>

科目:高中英語 來源:2017屆廣西南寧第二中學(xué)高三2月月考英語試卷(解析版) 題型:七選五

Make the right choices

What is life’s gift? 1. Choice is the ability to select one course of action from a set of alternatives to achieve a goal. What is so great about choice? It transforms us from dumb animals into artists. Each of us becomes another Michelangelo. Choice becomes nothing other than the tool we use to sculpt (雕刻)our life. The tool doesn’t come free, however, for the price of choice is responsibility. 2. The reward is happiness.

Life is not still. It is a flow. 3. We constantly need to monitor where we are on our journey. We need to ask questions: Am I moving closer to my goals? If not, what corrective measures can I take? What action will I take now to readjust myself to my goals? Choice is power. Choice is at the heart of life. It is the creative power of life.

4. And your life becomes more convenient or comfortable because of them. For example, you decide which stores to shop at and which gas station to go to. But the decisions that we make to sculpt our lives are far more important than deciding where to shop. The more we appreciate the difference between minor and major decisions, the greater the probability that we will experience happiness and fulfillment.

All chess lovers realize that it isn’t necessary to win to enjoy the game. The pleasure is in the playing. Life is like a chess game. 5.

A.But when we accept ad carry it out, we get a great return.

B.Make the best moves you can under the circumstances.

C.Life is full of hard choices, and the bigger they are, the harder they get.

D.Every choice we make leads us closer to or farther from our goals.

E.Choose to carry out responsibilities not because you have to, but because you want to.

F.You have to make choices every day.

G..It is free will or choice.

查看答案和解析>>

科目:高中英語 來源:2017屆山西重點中學(xué)協(xié)作體高三下高考模擬(一)英語卷(解析版) 題型:語法填空

Chaplin was an extraordinary performer who 1. (star) in and directed many outstanding comedies. Few people were bored 2. (watch) his moustache, his gestures or his entertaining reactions when chased by 3. (detective). Being drunk, sliding on a banana skin or whispering his own failures to nobody, he made us feel more content 4. our life without any verbal explanation. His particular sense of humor has astonished everybody throughout the world up to now.

In a small budget film, he played a badly-off person 5. (wear) worn-out shoes and 6. (mess) clothes. On one occasion, he 7.(trap) by a snowstorm in a vast mountainous area. He overcame many difficulties, 8. he was not fortunate enough. With all the porridge 9. (eat) up, he picked out a shoe and boiled it to eat. What he performed was a total failure. According to an actress, his acting was so 10. (convince) and amusing that everybody couldn’t help bursting into laughter.

查看答案和解析>>

科目:高中英語 來源:2017屆山西運城市高三上期末考試英語試卷(解析版) 題型:完形填空

閱讀下面短文,從短文后所給各題四個選項(A、B、C和D)中,選出可以填入空白處的最佳選項。并在答題卡上將該項涂黑。

I can never forget Mr. Green. He taught eighth-grade . On the first day of class, he gave us a lecture about a creature called the cattywampus, an ill-adapted nocturnal (夜間活動的) animal that during the Ice Age. He passed around a skull (頭骨) as he talked. We all took notes and later had a quiz.

When he my paper, I was shocked. There was a big red × through of my answers. I had failed. There had to be some mistake! I had written down exactly what Mr. Green said. Then I realized that everyone in the class had . What had happened?

Very simple, Mr. Green explained. He had made up all the stuff about the cattywampus. There had never been any such animal. The information in our notes was , , incorrect. Did we expect for incorrect answers?

Needless to say, we were extremely . What kind of test was that? And what kind of teacher?

We have figured it out, Mr. Green said. After all, at the very moment he was passing around the cattywampus skull(in truth, a cat’s), hadn't he been telling us that no trace of the animal ? He had described its amazing night vision, the color of its fur and a number of other facts he couldn't have known. He had given the animal a ridiculous name, and we still hadn't been suspicious. The zeroes on papers would be recorded in his grade book, he said. And they .

Mr. Green said he hoped we would learn something from this experience. Teachers and textbooks are not to be trusted . In fact, no one is. He told us not to let our minds go to sleep, and to if we ever thought he or the textbook was wrong.

I haven't made any great scientific , but Mr. Green’s class gave me and my classmates something just as important: the to look people in the eye and tell them they are .

1. A. science B. zoology C. biology D. archaeology

2.A. wiped out B. died out C. put out D. came out

3.A. marked B. took C. passed D. returned

4.A. some B. every C. each D. any

5. A. missed B. failed C. passed D. lost

6.A. however B. otherwise C. though D. therefore

7.A. criticism B. credit C. blame D. blessing

8.A. angry B. excited C. guilt D. amused

9.A. need B. must C. should D. ought

10.A. stayed B. remained C. left D. survived

11.A. does B. are C. did D. were

12.A. egually B. roughly C. blindly D. curiously

13.A. move on B. speak up C. back off D. pull over

14.A. chance B. stage C. goal D. adventure

15.A. it B. they C. this D. one

16.A. if B. until C. once D. after

17.A. come up with B. live up to C. put up with D. stand up for

18.A. discoveries B. progress C. promise D. efforts

19.A. decision B. challenge C. courage D. confirmation

20. A. foolish B. wrong C. ashamed D. boring

查看答案和解析>>

科目:高中英語 來源:2016-2017學(xué)年福建省漳州市高二上學(xué)期期末考試英語試卷(解析版) 題型:短文改錯

假定英語課上老師要求同桌之間交換修改作文,請你修改你同桌寫的以下作文。文中共有10處語言錯誤,每句中最多有兩處。每處錯誤僅涉及一個單詞的增加、刪除或修改。

增加:在缺詞處加一個漏字符號(∧),并在其下面寫出該加的詞。

刪除:把多余的詞用斜線(\)劃掉。

修改:在錯的詞下劃一橫線,并在該詞下面寫出修改后的詞。

注意:1. 每處錯誤及其修改均僅限一詞;

只允許修改10處,多者(從第11處起)不計分。

As it is often the case, when people are attending meetings, having meals or waiting for buses, you can always find them addicting to their phones, completely ignoring others.

This is really a common phenomena in our life. The reason is why smart phones nowadays can be used for people to play mobile games and kept in touch with friends through QQ and WeChat. Therefore, too much exposure to phones are bad for people in terms of health. Moreover, people involved in phones fail to communicate well with these around them.

As far as I am concerned, people should wisely make use of their phones to help their work and study. Meanwhile, care much about their family and friends rather than mobile phones.

查看答案和解析>>

科目:高中英語 來源:2017屆遼寧省大連市高三3月雙基測試英語試卷(解析版) 題型:閱讀理解

For many people, being on the job might just sound like a picnic compared to a day at home filled with housework, meals and childcare. Even for those with a happy family life, home can sometimes feel more taxing than work.

In a new study, researchers at Penn State University found significantly and consistently lower levels of cortisol(皮質(zhì)醇) released in response to stress, in a majority of subjects when they were at work compared to when they were at home. This was true for both men and women, and parents and people without children.

Both men and women showed less stress at work. But women were more likely to report feeling happier there. Men were more likely to feel happier at home. Experts say there are other reasons why work is less stressful than home for many. “Paid work is more valued in society,” says Sarah Damaske, the lead researcher on the study. “Household work is boring and not particularly rewarding.”

We get better at our job with time and the increased competence means less stress and more rewards. Yet none of us, no matter how long we’ve been doing it, ever truly feels like an expert at parenting or even at marriage.

The support and friendship of co-workers also offer stress relief. At home, meanwhile, stress spreads and accumulates quickly. “That’s the reason why most housewives wish they were the bread earners,” Dr. Damaske says.

Much of the advice to families and couples include the warning to “l(fā)eave work stress at the office” and even to change our mind-set from work to home, for example, a walk around the block. The recent findings, though, suggest our home life, not our attitude, might be due for some change.

1.Which of the following can replace the underlined word “taxing”?

A. stressful. B. cheerful. C. worthwhile. D. rewarding.

2.What did the research in the second paragraph prove?

A. Men felt better at home.

B. Women felt they had less time.

C. Women were easier to feel happier.

D. Most people felt more stress at home.

3.What do most people think of work at office?

A. It is competitive. B. It improves ability.

C. It can’t relieve stress. D. It doesn’t always pay off.

4.According to the recent findings, what should we change to solve the problem mentioned?

A. Our attitude. B. Our mind-set.

C. Our home life. D. Our working style.

查看答案和解析>>

科目:高中英語 來源:2016-2017學(xué)年甘肅省天水市高二下學(xué)期開學(xué)考試英語試卷(解析版) 題型:單項填空

The few who cannot see the real person inside my body do not make me ________, and I just ignore them.

A. annoyed B. adopted C. ashamed D. absurd

查看答案和解析>>

同步練習(xí)冊答案