What’S the main idea of the passage7A．Laser light treatment of heart disease should take the place of the traditional operatlon．B．Laser light treatment has been proved better and more effective than the traditional operation．C．More advanced technology should be encouraged to try on．D．Laser light treatment of heart disease still needs’more research．

考题 What is the fifth paragraph mainly about?A. Why people become short-sighted.B. Why natural light has a special chemical.C. Why playing outside is good for one’s eyesight.D. Why daylight is much brighter than indoor light.

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考题 Why do the American doctors think of using laser light to treat heart disease?A．Beeause laser light is quite powerful．B．Because laser light is penetrating．C．Because laser light can destroy the blocking materials in human’s artery．D．Because laser light can travel through the human body．

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考题 Based on the laser operation treatment of three patients。what can we infer from the passage?A．Laser light treatment is safe and effective．B．Laser light treatment is dangerous and ineffectiveC．Laser light treatment still requires much more studies．D．Government should encourage doctors to do research of laser light treatment on the human body．

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考题 Which statement about ships operating in ice is FALSE ________．A.Light and partly loaded ships should be ballasted as deeply as possibleB.In brash-filled channels，operating with a shallow draft forward is most effectiveC.Traditionally，operating ships light in the ice has been effective in the springD.Good searchlights should be available in the event of night navigation with or without icebreaker escort

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考题共用题干 Most Adults in US Have Low Risk of Heart DiseaseMore than 80 percent of US adults have a less than 10-percent risk of developing heart disease in the next 10 years,according to a report in the Journal of the American College of Cardiology.Just 3 percent have a risk that exceeds 20 percent."I hope that these numbers will give physicians,researchers,health policy analysts,and others a better idea of how coronary heart disease is distributed in the US population,"lead author Dr.Earl S.Ford,from the Centers for Disease Control and Prevention in Atlanta,said in a statement.The findings are based on analysis of data from 13,769 subjects,between 20 and 79 years of age,who narticipated in the Third National Health and Nutrition Examination Survey from 1988 to 1994.Overall,82 percent of adults had a risk of less than 10 percent,15 percent had a risk that fell between 10 to 20 percent,and 3 percent had a risk above 20 percent.The proportion of subjects in the highest risk group increased with advancing age,and men were more likely than women to be in this group.By contrast,race or ethnicity had little effect on risk distributions.Although the report suggests that most adults have a low 10-year risk of heart disease,a large proportion have ahigh or immediate risk,Dr.Daniel S.Berman,from Cedars-Sinai Medical Center in Los Angeles,and Dr.Nathan D.Wong,from the University of California at Irvine,note in a related editorial.Aggressive treatment measures and public health strategies are needed to shift the overall population risk downward,they add. The main purpose of the passage is to______.A:introduce that most adults in US adults have low risk of heart diseaseB:give treatment measures to reduce the risk of developing heart disease for US adultsC:describe the research made by the Centers for Disease Control and PreventionD:warn people that they should pay attention to the threat of heart disease immediately

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考题共用题干 Better Control of TB Seen If a Faster Cure Is FoundThe World Health Organization estimates that about one-third of all people are infected with bacteria that cause tuberculosis（结核病）.Most times , the infection remains inactive（不活跃的）.But each year about eight million people develop active cases of TB,usually in their lungs. Two million people die of it.The disease has increased with the spread of AIDS and drug-resist-ant forms of tuberculosis.Current treatments take at least six months.Patients have to take a combination of several antibiotic（抗生素）drugs daily. But many people stop as soon as they feel better. Doing that can lead to an infection（传染病）that resists treatment. Public health experts agree that a faster-act-ing cure for tuberculosis would be more effective.Now a study estimates just how effective it might be .A professor of international health at Harvard University led the study.Joshua Salomon says a shorter treatment program would likely mean not just more patients cured.It would also mean fe- wer infectious patients who can pass on their infection to others.The researchers developed a mathematical（数学的）model to examine the effects of a two-month treatment plan.They tested the model with current TB conditions in Southeast Asia.The scientists found that a two-month treatment could prevent about twenty percent of new cases.And it might prevent about twenty-five percent of TB deaths.The model shows that these reductions would take place between two thousand twelve and two thousand thirty.That is,if a faster cure is developed and in wide use by two thousand twelve.The World Health Organization developed the DOTS program in nineteen ninety.DOTS（短期直接观察治疗）is Directly Observed Treatment, Short-course. Health workers watch tubercu- losis patients take their daily pills to make sure they continue treatment.Earlier this year,an international partnership of organizations announced a plan to expand the DOTS program.The ten-year plan also aims to finance research into new TB drugs.The four most common drugs used now are more than forty years old.The Global Alliance for TB Drug De- velopment（全球结核病药物开发联盟）says its long-term goal is a treatment that could work in as few as ten doses.Now there are_______most common drugs being used for more than forty years.A: oneB: twoC: threeD:.four

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考题共用题干 Most Adults in US Have Low Risk of Heart DiseaseMore than 80 percent of US adults have a less than 10-percent risk of developing heart disease in the next 10 years,according to a report in the Journal of the American College of Cardiology.Just 3 percent have a risk that exceeds 20 percent."I hope that these numbers will give physicians,researchers,health policy analysts,and others a better idea of how coronary heart disease is distributed in the US population,"lead author Dr.Earl S.Ford,from the Centers for Disease Control and Prevention in Atlanta,said in a statement.The findings are based on analysis of data from 13,769 subjects,between 20 and 79 years of age,who narticipated in the Third National Health and Nutrition Examination Survey from 1988 to 1994.Overall,82 percent of adults had a risk of less than 10 percent,15 percent had a risk that fell between 10 to 20 percent,and 3 percent had a risk above 20 percent.The proportion of subjects in the highest risk group increased with advancing age,and men were more likely than women to be in this group.By contrast,race or ethnicity had little effect on risk distributions.Although the report suggests that most adults have a low 10-year risk of heart disease,a large proportion have ahigh or immediate risk,Dr.Daniel S.Berman,from Cedars-Sinai Medical Center in Los Angeles,and Dr.Nathan D.Wong,from the University of California at Irvine,note in a related editorial.Aggressive treatment measures and public health strategies are needed to shift the overall population risk downward,they add. Strategies to shift the overall population risk downward include______.A:losing weightB:eat less and exercise moreC:adding more vitamins in your dietD:aggressive treatment measures and public health strategies

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考题共用题干 Napping to a Healthier Heart?1 Researchers say they have developed a simple test that can tell if a person with heart disease is likely to suffer a heart attack.The test measures levels of a protein in the blood.The researchers say people with high levels of this protein are at high risk of heart attack,heart failure or stroke.2 Kirsten Bibbins-Domingo of the University of California in San Francisco led the team.For about four years,they studied almost one thousand patients with heart disease.The researchers tested the heart disease patients for a protein called NT-proBNP.Patients with the highest levels were nearly eight times more likely than those with the lowest levels to have a heart attack,heart failure or stroke.3 The researchers say the presence of high levels of the protein in the blood shows that the heart muscle is under pressure in some way.The study involved mostly men,so the researchers could not say for sure that the results are also true for women.They say the patients with the highest levels of NT-proBNP were older and had other problems like diabetes or high blood pressure.4 Other researchers say more studies are needed to confirm if knowing the protein levels of a heart disease patient should affect that person's treatment.They also would like to know if more aggressive treatment could reduce the patient's chance of a heart attack or stroke.The study appeared in the Journal of the American Medical Association.5 Could a little sleep during the middle of the day reduce the risk of a heart attack?An unrelated study earlier this month in the Archives of Internal Medicine suggests that the answer may be yes.In countries like the United States,afternoon naps are mostly for children.But they are common for adults in Mediterranean countries.And these countries generally have lower rates of heart disease.So scientists in the United States and Greece wondered if naps could play a part.Twenty-three thousand healthy adults took part in the study by Harvard University and the University of Athens.Those who took thirty-minute naps three times a week had a thirty-seven percent lower risk of death from heart problems than people who did not take naps.6 The researchers say napping may improve heart health by reducing stress.They say the research suggests that naps are especially good for working men.But they say not enough female subjects died during the study to judge the benefits for women.If a person has a high level of NT-proBNP______.A:where fewer people die from heart problemB:whether they have the risk of heart attack,heart failure or strokeC:would probably have lower rates of heart diseaseD:how to test a person's NT-proBNP level in the blood by himselfE:his heart muscle would be under pressure in some wayF:that napping is of great benefit to women too

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考题共用题干 Most Adults in U.S.Have Low Risk of Heart DiseaseMore than 80 percent of U .S.adults have a less than 10-percent risk of developing heart dis- ease in the next 10 years,according to a report in the Journal of the American College of Cardiolo-gy（心脏病学）.Just 3 percent have a risk that exceeds 20 percent.“I hope that these numbers will give physicians,researchers,health policy analysts,and others a better idea of how coronary（心脏冠状动脉的）heart disease is distributed in the U. S. population ,” lead（带头的）author Dr. Earl S. Ford , from the Centers for Disease Control and Prevention in Atlanta,said in a statement.The findings are based on analysis of data from 13,769 subjects,between 20 and 79 years of age , who participated in the Third National Health and Nutrition（营养的供给）Examination Sur- vey from 1988 to 1994.Overall,82 percent of adults had a risk of less than 10 percent,15 percent had a risk that fell between 10 to 20 percent and 3 percent had a risk above 20 percent,The proportion of subjects in the highest risk group increased with advancing age,and men were more likely than women to be in this group. By contrast, race or ethnicity（种族划分）had little effect on risk distributions.Although the report suggests that most adults have a low 10-year risk of heart disease,a large proportion have a high or immediate risk,Dr. Daniel S .Berman,from Cedars-Sinai Medi- cal Center in Los Angeles,and Dr. Nathan D.Wong,from the University of California at Irvine, note in a related editorial.Aggressive treatment measures and public health strategies are needed to shift the overall population risk downward,they add.Which of the following statements is NOT right?A:The 10-year risk of heart disease is low for most U.S.adult.B: Elderly people have a higher risk of heart disease than younger people.C: Women have a higher risk of heart disease than man.D: The distribution of the risk of heart disease are hardly related to race.

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考题共用题干 Better Control of TB Seen If a Faster Cure Is FoundThe World Health Organization estimates that about one-third of all people are infected with bacteria that cause tuberculosis（结核病）.Most times , the infection remains inactive（不活跃的）.But each year about eight million people develop active cases of TB,usually in their lungs. Two million people die of it.The disease has increased with the spread of AIDS and drug-resist-ant forms of tuberculosis.Current treatments take at least six months.Patients have to take a combination of several antibiotic（抗生素）drugs daily. But many people stop as soon as they feel better. Doing that can lead to an infection（传染病）that resists treatment. Public health experts agree that a faster-act-ing cure for tuberculosis would be more effective.Now a study estimates just how effective it might be .A professor of international health at Harvard University led the study.Joshua Salomon says a shorter treatment program would likely mean not just more patients cured.It would also mean fe- wer infectious patients who can pass on their infection to others.The researchers developed a mathematical（数学的）model to examine the effects of a two-month treatment plan.They tested the model with current TB conditions in Southeast Asia.The scientists found that a two-month treatment could prevent about twenty percent of new cases.And it might prevent about twenty-five percent of TB deaths.The model shows that these reductions would take place between two thousand twelve and two thousand thirty.That is,if a faster cure is developed and in wide use by two thousand twelve.The World Health Organization developed the DOTS program in nineteen ninety.DOTS（短期直接观察治疗）is Directly Observed Treatment, Short-course. Health workers watch tubercu- losis patients take their daily pills to make sure they continue treatment.Earlier this year,an international partnership of organizations announced a plan to expand the DOTS program.The ten-year plan also aims to finance research into new TB drugs.The four most common drugs used now are more than forty years old.The Global Alliance for TB Drug De- velopment（全球结核病药物开发联盟）says its long-term goal is a treatment that could work in as few as ten doses. The long-term goal of the Global Alliance for TB Drug Development is a treatment that could work______.A: in half a yearB: in two monthsC: in ten dosesD:in ten days

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考题共用题干 Most Adults in US Have Low Risk of Heart DiseaseMore than 80 percent of US adults have a less than 10-percent risk of developing heart disease in the next 10 years,according to a report in the Journal of the American College of Cardiology.Just 3 percent have a risk that exceeds 20 percent."I hope that these numbers will give physicians,researchers,health policy analysts,and others a better idea of how coronary heart disease is distributed in the US population,"lead author Dr.Earl S.Ford,from the Centers for Disease Control and Prevention in Atlanta,said in a statement.The findings are based on analysis of data from 13,769 subjects,between 20 and 79 years of age,who narticipated in the Third National Health and Nutrition Examination Survey from 1988 to 1994.Overall,82 percent of adults had a risk of less than 10 percent,15 percent had a risk that fell between 10 to 20 percent,and 3 percent had a risk above 20 percent.The proportion of subjects in the highest risk group increased with advancing age,and men were more likely than women to be in this group.By contrast,race or ethnicity had little effect on risk distributions.Although the report suggests that most adults have a low 10-year risk of heart disease,a large proportion have ahigh or immediate risk,Dr.Daniel S.Berman,from Cedars-Sinai Medical Center in Los Angeles,and Dr.Nathan D.Wong,from the University of California at Irvine,note in a related editorial.Aggressive treatment measures and public health strategies are needed to shift the overall population risk downward,they add. What's the proportion of US adults who have a risk of 10%～20%to develop heart disease? A:More than 80 percent. B:3 percent.C:15 percent. D:20 percent.

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考题共用题干 Better Control of TB Seen If a Faster Cure Is FoundThe World Health Organization estimates that about one-third of all people are infected with bacteria that cause tuberculosis（结核病）.Most times , the infection remains inactive（不活跃的）.But each year about eight million people develop active cases of TB,usually in their lungs. Two million people die of it.The disease has increased with the spread of AIDS and drug-resist-ant forms of tuberculosis.Current treatments take at least six months.Patients have to take a combination of several antibiotic（抗生素）drugs daily. But many people stop as soon as they feel better. Doing that can lead to an infection（传染病）that resists treatment. Public health experts agree that a faster-act-ing cure for tuberculosis would be more effective.Now a study estimates just how effective it might be .A professor of international health at Harvard University led the study.Joshua Salomon says a shorter treatment program would likely mean not just more patients cured.It would also mean fe- wer infectious patients who can pass on their infection to others.The researchers developed a mathematical（数学的）model to examine the effects of a two-month treatment plan.They tested the model with current TB conditions in Southeast Asia.The scientists found that a two-month treatment could prevent about twenty percent of new cases.And it might prevent about twenty-five percent of TB deaths.The model shows that these reductions would take place between two thousand twelve and two thousand thirty.That is,if a faster cure is developed and in wide use by two thousand twelve.The World Health Organization developed the DOTS program in nineteen ninety.DOTS（短期直接观察治疗）is Directly Observed Treatment, Short-course. Health workers watch tubercu- losis patients take their daily pills to make sure they continue treatment.Earlier this year,an international partnership of organizations announced a plan to expand the DOTS program.The ten-year plan also aims to finance research into new TB drugs.The four most common drugs used now are more than forty years old.The Global Alliance for TB Drug De- velopment（全球结核病药物开发联盟）says its long-term goal is a treatment that could work in as few as ten doses. Which of the following statements is NOT right in Paragraph 2?A: Current treatments of TB take at least six months.B: Shorter treatment program would likely mean more patients cured,and fewer infectious patients.C:The patients have to take a combination of several antibiotic drugs daily.D: The patients should stop taking antibiotic drugs as soon as they feel better.

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考题共用题干 Napping to a Healthier Heart?1 Researchers say they have developed a simple test that can tell if a person with heart disease is likely to suffer a heart attack.The test measures levels of a protein in the blood.The researchers say people with high levels of this protein are at high risk of heart attack,heart failure or stroke.2 Kirsten Bibbins-Domingo of the University of California in San Francisco led the team.For about four years,they studied almost one thousand patients with heart disease.The researchers tested the heart disease patients for a protein called NT-proBNP.Patients with the highest levels were nearly eight times more likely than those with the lowest levels to have a heart attack,heart failure or stroke.3 The researchers say the presence of high levels of the protein in the blood shows that the heart muscle is under pressure in some way.The study involved mostly men,so the researchers could not say for sure that the results are also true for women.They say the patients with the highest levels of NT-proBNP were older and had other problems like diabetes or high blood pressure.4 Other researchers say more studies are needed to confirm if knowing the protein levels of a heart disease patient should affect that person's treatment.They also would like to know if more aggressive treatment could reduce the patient's chance of a heart attack or stroke.The study appeared in the Journal of the American Medical Association.5 Could a little sleep during the middle of the day reduce the risk of a heart attack?An unrelated study earlier this month in the Archives of Internal Medicine suggests that the answer may be yes.In countries like the United States,afternoon naps are mostly for children.But they are common for adults in Mediterranean countries.And these countries generally have lower rates of heart disease.So scientists in the United States and Greece wondered if naps could play a part.Twenty-three thousand healthy adults took part in the study by Harvard University and the University of Athens.Those who took thirty-minute naps three times a week had a thirty-seven percent lower risk of death from heart problems than people who did not take naps.6 The researchers say napping may improve heart health by reducing stress.They say the research suggests that naps are especially good for working men.But they say not enough female subjects died during the study to judge the benefits for women.So far there have not been definite data to confirm______.A:where fewer people die from heart problemB:whether they have the risk of heart attack,heart failure or strokeC:would probably have lower rates of heart diseaseD:how to test a person's NT-proBNP level in the blood by himselfE:his heart muscle would be under pressure in some wayF:that napping is of great benefit to women too

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考题共用题干第二篇Need for Emphasis on TreatmentAIDS programs in developing countries put too little emphasis on treatment,the World Health Organization said Tuesday,asking for more small community-based clinics to be opened to treat HIV-infected people.An estimated 36 million to 46 million people are living with AIDS,two-thirds of them in Africa,but only 440,000 people in developing countries were receiving treatment by the end of 2003,the UN health agency said in its annual report."Without treatment,all of them will die a premature and in most cases painful death,"the WHO said in the 169-page World Health Report.WHO Director General Lee Jong-wook said community-based treatment should be added to disease pre- vention and care for sufferers in AIDS programs."Future generations will judge our time in large part by our response to the AIDS disease,"Lee said. "By tackling it decisively we will also be building health systems that can meet the health needs oftoday and tomorrow. This is a historic opportunity we cannot afford to miss,"he added.Antiretroviral drugs enable people hit by AIDS to live longer. The annual cost of treatment,which was about $10,000 when the drugs were first developed,has dropped to about$150.Treatment programs also help AIDS prevention efforts,the report said,citing great demands for testing and counseling where treatment has been made available.Good counseling in turn leads to more effective prevention in those who are uninfected,and significantly reduces the potential for HIV carriers to pass on the infection,the report said.Since its discovery in the 1980s,more than 20 million have died of AIDS,mostly in poor countries.AIDS treatment programs may also result in___________.A:better drugsB:lower yearly costC:more effective preventionD:greater emphasis on treatment

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考题共用题干第二篇Need for Emphasis on TreatmentAIDS programs in developing countries put too little emphasis on treatment,the World Health Organization said Tuesday,asking for more small community-based clinics to be opened to treat HIV-infected people.An estimated 36 million to 46 million people are living with AIDS,two-thirds of them in Africa,but only 440,000 people in developing countries were receiving treatment by the end of 2003,the UN health agency said in its annual report."Without treatment,all of them will die a premature and in most cases painful death,"the WHO said in the 169-page World Health Report.WHO Director General Lee Jong-wook said community-based treatment should be added to disease pre- vention and care for sufferers in AIDS programs."Future generations will judge our time in large part by our response to the AIDS disease,"Lee said. "By tackling it decisively we will also be building health systems that can meet the health needs oftoday and tomorrow. This is a historic opportunity we cannot afford to miss,"he added.Antiretroviral drugs enable people hit by AIDS to live longer. The annual cost of treatment,which was about $10,000 when the drugs were first developed,has dropped to about$150.Treatment programs also help AIDS prevention efforts,the report said,citing great demands for testing and counseling where treatment has been made available.Good counseling in turn leads to more effective prevention in those who are uninfected,and significantly reduces the potential for HIV carriers to pass on the infection,the report said.Since its discovery in the 1980s,more than 20 million have died of AIDS,mostly in poor countries.According to Lee,our response to the AIDS disease is__________.A:a matter of great significance B:a matter of little significanceC:overemphasizedD:timely

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考题共用题干第二篇Need for Emphasis on TreatmentAIDS programs in developing countries put too little emphasis on treatment,the World Health Organization said Tuesday,asking for more small community-based clinics to be opened to treat HIV-infected people.An estimated 36 million to 46 million people are living with AIDS,two-thirds of them in Africa,but only 440,000 people in developing countries were receiving treatment by the end of 2003,the UN health agency said in its annual report."Without treatment,all of them will die a premature and in most cases painful death,"the WHO said in the 169-page World Health Report.WHO Director General Lee Jong-wook said community-based treatment should be added to disease pre- vention and care for sufferers in AIDS programs."Future generations will judge our time in large part by our response to the AIDS disease,"Lee said. "By tackling it decisively we will also be building health systems that can meet the health needs oftoday and tomorrow. This is a historic opportunity we cannot afford to miss,"he added.Antiretroviral drugs enable people hit by AIDS to live longer. The annual cost of treatment,which was about $10,000 when the drugs were first developed,has dropped to about$150.Treatment programs also help AIDS prevention efforts,the report said,citing great demands for testing and counseling where treatment has been made available.Good counseling in turn leads to more effective prevention in those who are uninfected,and significantly reduces the potential for HIV carriers to pass on the infection,the report said.Since its discovery in the 1980s,more than 20 million have died of AIDS,mostly in poor countries.How many people have died of AIDS so far?A:36 million.B:46 million.C:Around 440, 000.D:More than 20 million.

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考题共用题干 Need for Emphasis on TreatmentAIDS programs in developing countries put too little emphasis on treatment,the World Health Organization said Tuesday,asking for more small community-based clinics to be opened to treat HIV-infected people?An estimated 36 million to 46 million people are living with AIDS,two-thirds of them in Africa,but only 440,000 people in developing countries were receiving treatment by the end of 2003,the UN health agency said in its annual report."Without treatment,all of them will die a premature and in most cases painful death,"the WHO said in the? 169-page World Health Report.WHO Director General Lee Jong-wook said community-based treatment should be added to disease pre-vention and care for sufferers in AIDS programs."Future generations will judge our time in large part by our response to the AIDS disease,"Lee said."By tackling it decisively we will also be building health systems that can meet the health needs of today and tomorrow.This is a historic opportunity we cannot afford to miss,"he added.Antiretroviral drugs enable people hit by AIDS to live longer.The annual cost of treatment,which was about$10,000 when the drugs were first developed,has dropped to about$150.Treatment programs also help AIDS prevention efforts,the report said,citing great demands for testing and counseling where treatment has been made available.Good counseling in turn leads to more effective prevention in those who are uninfected,and significantly reduces the potential for HIV carriers to pass on the infection,the report said.Since its discovery in the l980s,more than 20 million have died of AIDS,mostly in poor countries?According to Lee,our response to the AIDS disease isA:a matter of great significance B:a matter of little significanceC:overemphasized D:timely

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考题共用题干 Need for Emphasis on TreatmentAIDS programs in developing countries put too little emphasis on treatment,the World Health Organization said Tuesday,asking for more small community-based clinics to be opened to treat HIV-infected people?An estimated 36 million to 46 million people are living with AIDS,two-thirds of them in Africa,but only 440,000 people in developing countries were receiving treatment by the end of 2003,the UN health agency said in its annual report."Without treatment,all of them will die a premature and in most cases painful death,"the WHO said in the? 169-page World Health Report.WHO Director General Lee Jong-wook said community-based treatment should be added to disease pre-vention and care for sufferers in AIDS programs."Future generations will judge our time in large part by our response to the AIDS disease,"Lee said."By tackling it decisively we will also be building health systems that can meet the health needs of today and tomorrow.This is a historic opportunity we cannot afford to miss,"he added.Antiretroviral drugs enable people hit by AIDS to live longer.The annual cost of treatment,which was about$10,000 when the drugs were first developed,has dropped to about$150.Treatment programs also help AIDS prevention efforts,the report said,citing great demands for testing and counseling where treatment has been made available.Good counseling in turn leads to more effective prevention in those who are uninfected,and significantly reduces the potential for HIV carriers to pass on the infection,the report said.Since its discovery in the l980s,more than 20 million have died of AIDS,mostly in poor countries?Which is true of many AIDS sufferers in developing countries?A:They put too little emphasis on treatment.B:They are not receiving any treatment.C:They refuse to be treated.D:They live longer than those in developed countries.

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考题共用题干 Need for Emphasis on TreatmentAIDS programs in developing countries put too little emphasis on treatment,the World Health Organization said Tuesday,asking for more small community-based clinics to be opened to treat HIV-infected people?An estimated 36 million to 46 million people are living with AIDS,two-thirds of them in Africa,but only 440,000 people in developing countries were receiving treatment by the end of 2003,the UN health agency said in its annual report."Without treatment,all of them will die a premature and in most cases painful death,"the WHO said in the? 169-page World Health Report.WHO Director General Lee Jong-wook said community-based treatment should be added to disease pre-vention and care for sufferers in AIDS programs."Future generations will judge our time in large part by our response to the AIDS disease,"Lee said."By tackling it decisively we will also be building health systems that can meet the health needs of today and tomorrow.This is a historic opportunity we cannot afford to miss,"he added.Antiretroviral drugs enable people hit by AIDS to live longer.The annual cost of treatment,which was about$10,000 when the drugs were first developed,has dropped to about$150.Treatment programs also help AIDS prevention efforts,the report said,citing great demands for testing and counseling where treatment has been made available.Good counseling in turn leads to more effective prevention in those who are uninfected,and significantly reduces the potential for HIV carriers to pass on the infection,the report said.Since its discovery in the l980s,more than 20 million have died of AIDS,mostly in poor countries?The WHO publishes its World Health Report______.A:once every two years B:once a decadeC:once a year D:twice a year

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考题共用题干第二篇Need for Emphasis on TreatmentAIDS programs in developing countries put too little emphasis on treatment,the World Health Organization said Tuesday,asking for more small community-based clinics to be opened to treat HIV-infected people.An estimated 36 million to 46 million people are living with AIDS,two-thirds of them in Africa,but only 440,000 people in developing countries were receiving treatment by the end of 2003,the UN health agency said in its annual report."Without treatment,all of them will die a premature and in most cases painful death,"the WHO said in the 169-page World Health Report.WHO Director General Lee Jong-wook said community-based treatment should be added to disease pre- vention and care for sufferers in AIDS programs."Future generations will judge our time in large part by our response to the AIDS disease,"Lee said. "By tackling it decisively we will also be building health systems that can meet the health needs oftoday and tomorrow. This is a historic opportunity we cannot afford to miss,"he added.Antiretroviral drugs enable people hit by AIDS to live longer. The annual cost of treatment,which was about $10,000 when the drugs were first developed,has dropped to about$150.Treatment programs also help AIDS prevention efforts,the report said,citing great demands for testing and counseling where treatment has been made available.Good counseling in turn leads to more effective prevention in those who are uninfected,and significantly reduces the potential for HIV carriers to pass on the infection,the report said.Since its discovery in the 1980s,more than 20 million have died of AIDS,mostly in poor countries.Which is true of many AIDS sufferers in developing countries?A:They put too little emphasis on treatment.B:They are not receiving any treatment.C:They refuse to be treated.D:They live longer than those in developed countries.

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考题 Directions: Nowadays, with thedevelopment of technology, e-books have become more and more frequent. Somepeople believe that e-books will replace traditional books. What is your opinion?Please write a composition entitled "Will E-books Replace TraditionalBooks?" in English within 180 words, but no less than 150 words.

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考题单选题If the effective bearing area has been reduced , remedial action should be taken（）A by more than 5 percentB by less than 10 percentC to 95 percentD to less than 90 percent

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考题单选题What does Vandergrift's research show?A Learners who adopt specific listening strategies become better listeners.B Learners taught in the traditional way are better at reinforcing what they learn.C Learners are more confident if they make fewer mistakes.D Learners who listen on a regular basis improve faster.

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考题单选题What is the main idea of this passage?A How regret is understood by a typical American.B Common regret is more important than love and hate.C Why regret is more important than love and hate.D How regret has shaped Americans.

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考题单选题According to traditional English law ______.A a person could refuse medical treatmentB a person should not endanger his life by refusing medical treatmentC a person should not refuse medical treatmentD a doctor could force his patient into accepting his treatment

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考题单选题A flashing light is a light that（）.A flashes at regular intervals at a frequency of 120 flashes or more per minuteB is yellow in colorC is visible over an arc of the horizon of not less than 180°nor more than 225°D All of the above

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考题单选题A light that has a light period shorter than its dark period is described as（）.A flashingB pulsatingC occultingD alternating

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