Most mornings, the line begins to form at dawn: scores of silent women with babies on their backs, buckets balanced on their heads, and in each hand a bright-blue plastic jug.On good days, they will wait less than an hour before a water tanker goes across the dirt path that serves as a road in Kesum Purbahari, a slum on the southern edge of New Delhi.On bad days, when there is no electricity for the pumps, the tankers don’t come at all.“That water kills people,” a young mother named Shoba said one recent Saturday morning, pointing to a row of pails filled with thick, caramel (焦糖)-colored liquid.“Whoever drinks it will die.” The water was from a pipe shared by thousands of people in the poor neighborhood.Women often use it to wash clothes and bathe their children, but no­body is desperate enough to drink it.

       There is no standard for how much water a person needs each day, but ex­perts usually put the minimum at fifty liters.The government of India promises (but rarely provides) forty.Most people drink two or three liters—less than it takes to wash a toilet.The rest is typically used for cooking and bathing.Americans consume between four hundred and six hundred liters of water each day, more than any other people on earth.Most Europeans use less than half that.The women of Kesum Purbahari each hoped to drag away a hundred liters that day—two or three buckets’ worth.Shoba has a husband and five children, and that much water doesn’t go far in a family of seven, particularly when the temperature reaches a hundred and ten degrees before noon.She often makes up the difference with bottled water, which costs more than water delivered any other way.Sometimes she just buys milk; it’s cheaper.Like the poorest people every­where, the people of New Delhi’s slums spend a far greater percentage of their incomes on water than anyone lucky enough to live in a house connected to a system of pipes.

50.The underlined word “slum” most likely means ______.

       A.a(chǎn) village                           

       B.a(chǎn) small town

       C.the part of a town that lacks water badly

       D.a(chǎn)n area of a town with badly-built, over-crowded buildings

51.Sometimes the water tanker doesn’t come because ______.

       A.there is no electricity                     B.the weather is bad

       C.there is no water                                                          D.people don’t want the dirty water

52.A person needs at least ________ liters of water a day.

       A. forty           B.fifty                 C.a(chǎn) hundred            D.four hundred

53.The passage mainly tells us ______.

       A.how India government manages to solve the problem of water

       B.how women in Kesum Purbahari gets their water

       C.how much water a day a person needs

       D.that India lacks water badly

練習(xí)冊系列答案
相關(guān)習(xí)題

科目:高中英語 來源: 題型:閱讀理解

  Our bodies are wonderfully skillful at keeping balance.When the temperature jumps, we sweat to cool down.When our blood pressure falls, our hearts can do something.As it turns out, though, our natural state is always changing.Researchers are finding that everything from blood pressure to brain function changes regularly with the cycles of sun, moon and seasons.And their insights (洞察力) are getting new ways for keeping away such common killers as heart disease and cancer.Only one doctor in 20 has a good knowledge of the scientific use of time in medicine.But according to a new American Medical Association, three out of four are eager to change that.“The field is exploding,” says Michael Smolensky.“Doctors used to look at us like, What spaceship did you get off ? Now they're thirsty to know more.”

    In medical school, most doctors learn that people with chronic  conditions should take their medicine regularly.“It’s a terrible way to treat disease,” says Dr Richard Martin.For example, asthmatics (氣喘患者) are most likely to suffer during the night.Yet most patients try to keep a constant level of medicine in their blood day and night, whether by breathing in on an inhaler (吸入器) four times a day or taking a pill each morning and evening.In recent studies, researchers have found that a large mid afternoon dose of a bronchodilator (支氣管擴(kuò)張劑) can be as safe as several small doses, and better for preventing nighttime attacks.

    If the night belongs to asthma, the dawn belongs to high blood pressure and heart disease.Heart attacks are twice as common at 9 a.m.a(chǎn)s at 11 p.m.Part of the reason is that our blood pressure falls at night, then rises as we start to work for the day.“Doctors know that,” says Dr.Henry Black of Chicago's Medical Center, “but until now, we haven't been able to do anything about it.” Most blood - pressure drugs provide 18 to 20 hours of relief (減緩).But because they’re taken in the morning, they're least effective when most needed.“You take your pill at 7 and it's working by 9,” says Dr.William White of the University of Connecticut Health Center “But by that time you've gone through the worst four hours of the day with no protection.” Bedtime medicine would prevent high blood pressure, but it would also push blood pressure to dangerously low levels during the night.

Researchers are finding that _________ .

    A.heart disease and cancer are the most common killers of human beings

    B.only blood pressure and brain function are decided by cycles of sun, moon and seasons

    C.the functions of human bodies have much to do with nature

    D.a(chǎn)ny change in human bodies goes with changes in the surroundings

According to the author, it is best for asthmatics to take their medicine _________ .

    A.a(chǎn)t certain time

    B.each morning and evening

    C.when the disease occurs

    D.a(chǎn)t midafternoon

Which of the following statements is NOT true?

    A.Doctors know more about illnesses than before.

    B.Doctors in the U.S.used to be thirsty to know more about the new medical field.

    C.The researchers' insights are providing new methods to prevent common killers.

    D.The correct use of time in medicine attracts more attention in medical circle in the U.S.A.

The suggested title for this passage might be _________.

    A.Medicine Is Everything   B.Treatment Is Everything

    C.Timing Is Everything     D.Prevention Is Everything

查看答案和解析>>

科目:高中英語 來源:2011屆甘肅省天水市一中高三第一次模擬英語卷 題型:閱讀理解

Depression(抑郁癥)is a serious problem today.Depression causes workers to be unproductive,causing companies and countries to lose billion of dollars.One expert says that depression is like cancer because it is “widespread, costly and deadly”.Depression hits one person in five around the world.
Although people have believed depression to be a problem among the rich and educated,studies show that depression is a problem among everyone.Over any six-month period, between five to seven percent of the world’s population will be suffering from a serious depression.
Suicide(自殺)rates among people suffering from the disease in its extreme, or clinical form were 80 percent higher than in the population at large, and sufferers were four times more likely to have heart attacks.People who suffer from depression often have problems sleeping,getting up on time,and doing work productively.
Depression, which researchers agree has its origin in the genes(基因),brings loss of confidence and ability to concentrate, making it possible for employees and managers to work efficiently.
Depression is made more serious in China by Chinese’s inability to face it.Many people believe that depressed people are either weak or lazy.Besides,there is no good treatment,with few specialists available.
“Most patients in China just don’t get help,” a Chinese doctor says.“In my hospital,I have
to see 30 or 40 patients in a morning,and just have time to say ‘Hello,how do you feel ?…’”
In Western countries,people are not afraid to admit that they have depression,but most do not tell it to their boss,because they fear that their boss would fire them.
“In my experience,aging bosses are the most willing to admit they have it, because they feel
the most secure about themselves, ” an American doctor says.
Hopefully,in the near future,people around the world will be able to admit that they have depression so that they can get the right treatment.
【小題1】Which of the following is TRUE according to the passage?

A.It is widely believed that everyone may suffer from depression.
B.Depression brings great problems to its sufferers in their life and work.
C.Depression is a commonly-existing problem only in rich countries.
D.The poorer and the less educated a person is,the less he will suffer from depression.
【小題2】Compared to normal people,depressed people are likely to be________.   
A.very unconfident and often absent-mindedB.easy to avoid being hit by heart attacks
C.working efficiently and productivelyD.either weak or lazy
【小題3】Depression becomes more serious in China because of_________.
A.the understanding of the problemB.the lack of treatment and doctors
C.their unwillingness to tell it to their bossD.the doctors’ careless work
【小題4】What can we infer from the passage?
A.People are suffering from depression because of the shortage of specialists.
B.The aging bosses around the world dare to say they are depressed.
C.More and mote patients will turn to specialists for help
D.Western people are braver than Chinese people

查看答案和解析>>

科目:高中英語 來源:2012-2013學(xué)年福建長泰縣第二中學(xué)高二下學(xué)期第二次月考英語卷(帶解析) 題型:閱讀理解

History is full of examples of leaders joining together to meet common goals. But rarely have two leaders worked together with such friendship and cooperation as American President Franklin Roosevelt and British Prime Minister Winston Churchill. They both were born in wealthy families and were active in politics for many years. Both men loved the sea and the navy,history and nature.
Roosevelt and Churchill first met when they were lower­level officials in World War One. But neither man remembered much about that meeting. However,as they worked together during the Second World War they came to like and trust each other. Roosevelt and Churchill exchanged more than one thousand seven hundred letters and messages during five and a half years. They met many times,at large national gatherings and in private talks. But the closeness of their friendship might be seen best in a story told by one of Roosevelt’s close advisors,Harry Hopkins. Hopkins remembered how Churchill was visiting Roosevelt at the White House one day. Roosevelt went into Churchill’s room in the morning to say hello. But the president was shocked to see Churchill coming from the washing room with no clothes at all. Roosevelt immediately apologized to the British leader for seeing him naked. But Churchill reportedly said: “The Prime Minister of Great Britain has nothing to hide from the president of the United States.” And then both men laughed.
The United States and Great Britain were only two of several nations that joined together in the war to resist Hitler and his Allies. In January,1942,twenty­six of these nations signed an agreement promising to fight for peace,religious freedom,human rights,and justice. The three major Allies,however,were the most important for the war effort: the United States,Britain,and the Soviet Union. Yet,Churchill and Roosevelt disagreed about when  to attack Hitler in western Europe. And Churchill resisted Roosevelt’s suggestions that Britain give up some of its colonies. But in general,the friendship between Roosevelt and Churchill,and between the United States and Britain led the two nations to cooperate closely.
【小題1】What can be inferred from the passage?

A.Roosevelt and Churchill had much in common.
B.Roosevelt and Churchill had nothing in common.
C.Roosevelt and Churchill had no difference but cooperation.
D.Roosevelt and Churchill always joined together to meet common goals.
【小題2】Which of the following about Roosevelt and Churchill is TRUE according to the passage?
A.Since World War One they had believed in each other.
B.They exchanged just 27 letters and messages per month during the 5.5 years.
C.Harry Hopkins never let out the closeness of their friendship.
D.Roosevelt and Churchill hadn’t been presidents before World War One.
【小題3】We can know from the passage that________.
A.Roosevelt and Churchill did not always agree with each other
B.over two differences between Churchill and Roosevelt were mentioned
C.Churchill urged Roosevelt to give up some of its colonies
D.the differences between Roosevelt and Churchill had an effect on their cooperation

查看答案和解析>>

科目:高中英語 來源:2013-2014學(xué)年高考二輪復(fù)習(xí)訓(xùn)練:專題3 動詞與動詞短語英語試卷(解析版) 題型:閱讀理解

When I was 12,all I wanted was a signet(圖章) ring.They were the “in” thing and it seemed every girl except me had one.On my 13th birthday,my Mum gave me a signet ring with my initials(姓名首字母) carved into it.I was in heaven.

What made it even more special was that it was about the only thing that wasn’t being “replaced”We’d been burnt out in fires that swept through our area earlier that year and had lost everything—so most of the “new” stuff(東西) we got was really just to replace what we’d lost.But not my ring.My ring was new.

Thenonly one month later,I lost it.I took it off before bed and it was missing in the morning.I was sad and searched everywhere for it.But it seemed to have disappeared.Eventually,I gave up and stopped looking for it.And two years laterwe sold the house and moved away.

Years passed,and a couple of moves later,I was visiting my parents’ when Mum told me that she had something for me.It wasn’t my birthday,nor was it Easter or Christmas or any other gift?giving occasion.Mum noticed my questioning look.“You’ll recognize this one,” she said,smiling.

Then she handed me a small ring box.I took it from her and opened it to find my beautiful signet ring inside.

The family who had bought our house 13 years earlier had recently decided to do some redecorations,which included replacing the carpets.When they pulled the carpet up in my old bedroom,they found the ring.As it had my initials carved into it,they realized who owned the ring.They’d had it professionally cleaned up by a jeweler before sending it to my mother.

And it still fits me.(2013·福建,A)

1.The underlined word “in” in the first paragraph probably means “________”

Afashionable? Bavailable

Cpractical? Drenewable

2. When she got the ring back,the writer was about ________.

A13 years old? B15 years old

C26 years old? D28 years old

3. Which of the following is TRUE according to the passage?

AThe writer’s family moved several times.

BThe writer never stopped looking for her ring.

CThe writer’s ring was cleaned up by the new house owner.

DThe writer lost her ring in the morning when she took it off.

4. What would be the best title for the passage?

AMy New Ring? BLost and Found

CLost and Replaced? DAn Expensive Ring

 

查看答案和解析>>

科目:高中英語 來源: 題型:

 Most morning reading classes should be made use ______ English better.

   A. of learning     B. to learn      C. of to learn     D. to learning

查看答案和解析>>

同步練習(xí)冊答案