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共用题干
第一篇

The Culture of Campus Drinking

Drinking on college campuses in the United States is more pervasive and destructive than many people realize.Studies show that alcohol consumption is linked to at least 1,400 student deaths and 500,000 unintentional injuries annually.Alcohol consumption by college students is associated with drinking and driving,diminished academic performance,and medical and legal problems.Nondrinking students also may experience alcohol-related consequences,such as increased rates of crime,traffic crashes,rapes and assaults,and property damage.
Traditions and beliefs handed down through generations of college drinkers serve to reinforce students' expectations that alcohol is a necessary component of social success.The role of alcohol in college life is evident in the advertising and sale of alcoholic beverages on or near campuses.This combination of social and environmental influences creates a culture of drinking that passively or actively promotes the use of alcohol.
Yet efforts to reduce student drinking have largely been unsuccessful,in part because proven, research-based prevention strategies have not been consistently applied.It is first necessary to change the culture of college drinking if prevention strategies are to be effective.The analysis strongly supports the use of a"3-in-1 Framework"to target three primary audiences simultaneously:individual students,including high-risk drinkers;the student body as a whole;and the surrounding community.
The leadership of college presidents and school administrators is crucial to develop appropriate plans,supervise the integration of policies pertaining to different aspects of student life,and ensure consistent enforcement of drinking-related policies.

The"3-in-1 Framework"means to__________.
A:apply prevention strategies
B:help individual students
C:help the student body as a whole
D:target three major audiences at the same time

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参考解析
解析：细节题。根据第一段第二句可知饮酒可能会导致无意伤害。A、B和D分别是好学业成绩、交通拥堵和犯罪减少，由第一段第三句和第四句可知这几个选项是不正确的。
推断题。第二段最后一句：这种社会与环境影响的结合创造了一种饮酒文化。第二段第一句：传统和观念通过大学饮酒者代代相传，因此社会影响即指代代传统观念。因此，饮酒文化是由代代相传的传统观念和环境影响而产生的。
细节题。第三段最后一句：“三加一框架”意在同时针对三大目标人群。A 是无关信息，B和C是不正确且不全面的。
细节题。第四段阐述了领导力体现重要作用的三个方面，其中B选项―确保饮酒相关政策始终如一地贯彻落实，是其中之一。A未提到，C制定激进计划与原文意思不符，D监督不同政策，与原文意思不够切合。
主旨题。本文大意是校园饮酒的现阶段情况和如何解决这一问题。A、B 和D均不够概括。
更多 “共用题干 第一篇The Culture of Campus DrinkingDrinking on college campuses in the United States is more pervasive and destructive than many people realize.Studies show that alcohol consumption is linked to at least 1,400 student deaths and 500,000 unintentional injuries annually.Alcohol consumption by college students is associated with drinking and driving,diminished academic performance,and medical and legal problems.Nondrinking students also may experience alcohol-related consequences,such as increased rates of crime,traffic crashes,rapes and assaults,and property damage.Traditions and beliefs handed down through generations of college drinkers serve to reinforce students' expectations that alcohol is a necessary component of social success.The role of alcohol in college life is evident in the advertising and sale of alcoholic beverages on or near campuses.This combination of social and environmental influences creates a culture of drinking that passively or actively promotes the use of alcohol.Yet efforts to reduce student drinking have largely been unsuccessful,in part because proven, research-based prevention strategies have not been consistently applied.It is first necessary to change the culture of college drinking if prevention strategies are to be effective.The analysis strongly supports the use of a"3-in-1 Framework"to target three primary audiences simultaneously:individual students,including high-risk drinkers;the student body as a whole;and the surrounding community.The leadership of college presidents and school administrators is crucial to develop appropriate plans,supervise the integration of policies pertaining to different aspects of student life,and ensure consistent enforcement of drinking-related policies.The"3-in-1 Framework"means to__________.A:apply prevention strategiesB:help individual studentsC:help the student body as a wholeD:target three major audiences at the same time” 相关考题
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考题 共用题干 第一篇Heat and HealthExtremely hot weather is common in many parts of the world.Although hot weather just makes most people hot,it can cause medical problems and death.Health experts say that since the year 1900,extremely hot weather has killed more people in the United States than any other natural event.One year一the unusually hot summer of 1980一heat caused about 1,700 deaths in the United States.In 1995,more than 600 people died in a similar heat wave in one city一Chicago.To measure extreme heat,government weather experts have developed the Mean Heat Index.It measures the average of how hot it is felt all day on an extremely hot day.Experts say it is the total heat of a hot day or several hot days that can affect health.Several hot days are considered a heat wave.Experts say heat waves often become deadly when the nighttime temperature does not drop much from the highest daytime temperature.The most common medical problem caused by hot weather is heat stress.It is also least severe.For most people,the only result of heat stress is muscle pain.The pain is a warning that the body is becoming too hot. Doctors say drinking water will help the pain disappear after the body again has the right amounts of water and salt.For some people, however,the result is much more serious.For example,doctors say some people face a greatly increased danger from heat stress.These people have a weak or damaged heart,high blood pressure,or other problems of the blood system.Severe heat can help cause a heart attack or stroke.Health experts say this is the most common cause of death linked to hot weather. Muscle pain in hot weather means that your body needsA:more exercise. B:more water.C:less oxygen. D:less sugar.
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考题 共用题干 第一篇Heat and HealthExtremely hot weather is common in many parts of the world.Although hot weather just makes most people hot,it can cause medical problems and death.Health experts say that since the year 1900,extremely hot weather has killed more people in the United States than any other natural event.One year一the unusually hot summer of 1980一heat caused about 1,700 deaths in the United States.In 1995,more than 600 people died in a similar heat wave in one city一Chicago.To measure extreme heat,government weather experts have developed the Mean Heat Index.It measures the average of how hot it is felt all day on an extremely hot day.Experts say it is the total heat of a hot day or several hot days that can affect health.Several hot days are considered a heat wave.Experts say heat waves often become deadly when the nighttime temperature does not drop much from the highest daytime temperature.The most common medical problem caused by hot weather is heat stress.It is also least severe.For most people,the only result of heat stress is muscle pain.The pain is a warning that the body is becoming too hot. Doctors say drinking water will help the pain disappear after the body again has the right amounts of water and salt.For some people, however,the result is much more serious.For example,doctors say some people face a greatly increased danger from heat stress.These people have a weak or damaged heart,high blood pressure,or other problems of the blood system.Severe heat can help cause a heart attack or stroke.Health experts say this is the most common cause of death linked to hot weather. How many people died from heat in Chicago in 1995?A: About 1700. B: Nearly 1900.C: Around 1100. D: Over 600.
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考题 There are much many more people than I expected.A. There B. much C. many D. than
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考题 共用题干 第二篇 Chronic Diseases: The World's Leading KillerChronic diseases are the leading cause of death in the world.Yet health experts say these conditions are often the most preventable.Chronic diseases include heart disease, stroke,cancer,diabetes（糖尿病）and lung disorders.The World Health Organization says chronic diseases lead to about seventeen million early deaths each year.This United Nations agency expects more than three hundred eighty million people to die of chronic diseases by 2015.It says about eighty percent of the deaths will happen in developing nations.The WHO says chronic diseases now cause two-thirds of all deaths in the Asia-Pacific area,ln ten years it could be almost three-fourths.People are getting sick in their mosteconomically productive years.In fact,experts say chronic diseases are killing more middle-aged people in poorer countries than in wealthier ones.The WHO estimates that chronic diseases will cost China alone more than five hundred thousand million dollars in the next ten years.That estimate represents the costs of medical treatment and lost productivity.Russia and lndia are also expected to face huge economic losses.Kim Hak-Su is the head of the United Nations Economic and Social Commission for Asia and the Pacific.Last week in Bangkok he presented a WHO report on the problem.It says deaths from chronic diseases have increased largely as the result of economic gains in many countries.The report details the latest findings from nine countries.They include Brazil,Britain, Canada,China,India and Nigeria.The others are Pakistan,Russia and Tanzania.Mister Kim says infectious and parasitic（寄生的）diseases have until recently been the main killers in Asia and the Pacific.But he says they are no longer the major cause of death in most countries.Health officials say as many as eighty percent of deaths from chronic diseases could be prevented.They say an important tool for governments is to restrict the marketing of alcohol and tobacco to young people.Also,more programs are needed to urge healthy eating and more physical activity.UN officials aim through international action to reduce chronic-disease deaths by two percent each year through 2015.They say meeting that target could save thirty-six million lives.That includes twenty-five million in Asia and the Pacific. Which can NOT be learned from the passage?A: Many chronic-disease deaths are preventable.B:Chronic diseases are the major cause of death in most countries.C:Chronic diseases are killing more middle-aged people than elderly people.D: Economic gains in many countries have contributed to chronic-disease deaths.
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考题 Some college students drink too much alcohol at school．Many of them live on the campus．Heavy drinking has caused many problems．It can cause students to make bad choices and do dangerous things. One college has decided to ban alcohol．It has gotten a reputation as a party school．Five students at the college have died from drinking too much alcohol．Recently,one student drank too much vodka．He slipped into a coma．The college hopes the new rule will prevent any more tragedies. The new rule prohibits students from drinking alcohol in the dorms．The first time a student breaks the rule they will receive a warning．If they break the rule again,they will be evicted from the dorm．However,they will still have to pay for the dorm．Some students do not live on the campus．They live in houses near the campus．Those students are also banned from drinking alcohol,even if they are of legal age. Freshmen at the college are now required to take a special course．The course is called AlcoholEdu,and lasts for two and a half hours．The students learn about the dangers of alcohol．They also take a survey to find out how much they know about alcohol．All first-year students must pass the course. The college hopes that more information will help students make better choices． What has the college become known for?A.It's known for its lack of heavy drinking by student B.It's known for heavy alcohol used by student C.It's known for its great teacher D.It's known for its great classe
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考题 Some college students drink too much alcohol at school．Many of them live on the campus．Heavy drinking has caused many problems．It can cause students to make bad choices and do dangerous things. One college has decided to ban alcohol．It has gotten a reputation as a party school．Five students at the college have died from drinking too much alcohol．Recently,one student drank too much vodka．He slipped into a coma．The college hopes the new rule will prevent any more tragedies. The new rule prohibits students from drinking alcohol in the dorms．The first time a student breaks the rule they will receive a warning．If they break the rule again,they will be evicted from the dorm．However,they will still have to pay for the dorm．Some students do not live on the campus．They live in houses near the campus．Those students are also banned from drinking alcohol,even if they are of legal age. Freshmen at the college are now required to take a special course．The course is called AlcoholEdu,and lasts for two and a half hours．The students learn about the dangers of alcohol．They also take a survey to find out how much they know about alcohol．All first-year students must pass the course. The college hopes that more information will help students make better choices． __at the college are required to take the alcohol information course.A.Sophomores B.Freshmen C.Seniors D.Juniors
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考题 Some college students drink too much alcohol at school．Many of them live on the campus．Heavy drinking has caused many problems．It can cause students to make bad choices and do dangerous things. One college has decided to ban alcohol．It has gotten a reputation as a party school．Five students at the college have died from drinking too much alcohol．Recently,one student drank too much vodka．He slipped into a coma．The college hopes the new rule will prevent any more tragedies. The new rule prohibits students from drinking alcohol in the dorms．The first time a student breaks the rule they will receive a warning．If they break the rule again,they will be evicted from the dorm．However,they will still have to pay for the dorm．Some students do not live on the campus．They live in houses near the campus．Those students are also banned from drinking alcohol,even if they are of legal age. Freshmen at the college are now required to take a special course．The course is called AlcoholEdu,and lasts for two and a half hours．The students learn about the dangers of alcohol．They also take a survey to find out how much they know about alcohol．All first-year students must pass the course. The college hopes that more information will help students make better choices． Why does the college want all freshmen to take the alcohol course?A.Only freshmen drink alcoho B.The other students already know about alcohol danger C.They want to reach students as soon as they enter colleg D.Freshmen do not know muc
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考题 Some college students drink too much alcohol at school．Many of them live on the campus．Heavy drinking has caused many problems．It can cause students to make bad choices and do dangerous things. One college has decided to ban alcohol．It has gotten a reputation as a party school．Five students at the college have died from drinking too much alcohol．Recently,one student drank too much vodka．He slipped into a coma．The college hopes the new rule will prevent any more tragedies. The new rule prohibits students from drinking alcohol in the dorms．The first time a student breaks the rule they will receive a warning．If they break the rule again,they will be evicted from the dorm．However,they will still have to pay for the dorm．Some students do not live on the campus．They live in houses near the campus．Those students are also banned from drinking alcohol,even if they are of legal age. Freshmen at the college are now required to take a special course．The course is called AlcoholEdu,and lasts for two and a half hours．The students learn about the dangers of alcohol．They also take a survey to find out how much they know about alcohol．All first-year students must pass the course. The college hopes that more information will help students make better choices． How do officials know that alcohol is a problem at the school?A.Students are getting bad grade B.There are too many bars on the campu C.Only a few students drin D.Several students have died and one is in a com
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考题 Some college students drink too much alcohol at school．Many of them live on the campus．Heavy drinking has caused many problems．It can cause students to make bad choices and do dangerous things. One college has decided to ban alcohol．It has gotten a reputation as a party school．Five students at the college have died from drinking too much alcohol．Recently,one student drank too much vodka．He slipped into a coma．The college hopes the new rule will prevent any more tragedies. The new rule prohibits students from drinking alcohol in the dorms．The first time a student breaks the rule they will receive a warning．If they break the rule again,they will be evicted from the dorm．However,they will still have to pay for the dorm．Some students do not live on the campus．They live in houses near the campus．Those students are also banned from drinking alcohol,even if they are of legal age. Freshmen at the college are now required to take a special course．The course is called AlcoholEdu,and lasts for two and a half hours．The students learn about the dangers of alcohol．They also take a survey to find out how much they know about alcohol．All first-year students must pass the course. The college hopes that more information will help students make better choices． What type of tourist is described at the beginning of the reading?A.A first time touris B.An old touris C.A tourist who has travelled a lo D.Young tourist
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考题 共用题干 第一篇The Culture of Campus DrinkingDrinking on college campuses in the United States is more pervasive and destructive than many people realize.Studies show that alcohol consumption is linked to at least 1,400 student deaths and 500,000 unintentional injuries annually.Alcohol consumption by college students is associated with drinking and driving,diminished academic performance,and medical and legal problems.Nondrinking students also may experience alcohol-related consequences,such as increased rates of crime,traffic crashes,rapes and assaults,and property damage.Traditions and beliefs handed down through generations of college drinkers serve to reinforce students' expectations that alcohol is a necessary component of social success.The role of alcohol in college life is evident in the advertising and sale of alcoholic beverages on or near campuses.This combination of social and environmental influences creates a culture of drinking that passively or actively promotes the use of alcohol.Yet efforts to reduce student drinking have largely been unsuccessful,in part because proven, research-based prevention strategies have not been consistently applied.It is first necessary to change the culture of college drinking if prevention strategies are to be effective.The analysis strongly supports the use of a"3-in-1 Framework"to target three primary audiences simultaneously:individual students,including high-risk drinkers;the student body as a whole;and the surrounding community.The leadership of college presidents and school administrators is crucial to develop appropriate plans,supervise the integration of policies pertaining to different aspects of student life,and ensure consistent enforcement of drinking-related policies.Alcohol consumption may lead to__________.A:good academic performanceB:traffic jamsC:unintentional injuriesD:less crimes
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考题 共用题干 第一篇The Culture of Campus DrinkingDrinking on college campuses in the United States is more pervasive and destructive than many people realize.Studies show that alcohol consumption is linked to at least 1,400 student deaths and 500,000 unintentional injuries annually.Alcohol consumption by college students is associated with drinking and driving,diminished academic performance,and medical and legal problems.Nondrinking students also may experience alcohol-related consequences,such as increased rates of crime,traffic crashes,rapes and assaults,and property damage.Traditions and beliefs handed down through generations of college drinkers serve to reinforce students' expectations that alcohol is a necessary component of social success.The role of alcohol in college life is evident in the advertising and sale of alcoholic beverages on or near campuses.This combination of social and environmental influences creates a culture of drinking that passively or actively promotes the use of alcohol.Yet efforts to reduce student drinking have largely been unsuccessful,in part because proven, research-based prevention strategies have not been consistently applied.It is first necessary to change the culture of college drinking if prevention strategies are to be effective.The analysis strongly supports the use of a"3-in-1 Framework"to target three primary audiences simultaneously:individual students,including high-risk drinkers;the student body as a whole;and the surrounding community.The leadership of college presidents and school administrators is crucial to develop appropriate plans,supervise the integration of policies pertaining to different aspects of student life,and ensure consistent enforcement of drinking-related policies.In which area the leadership of college administrators is important?A:monitoring the resultB:making sure that drinking-related policies are carried out consistentlyC:making aggressive plansD:supervising different policies
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考题 共用题干 第一篇“Don' t Drink Alone" Gets New MeaningIn what may be bad news for bars and pubs,a European research group has found that people drinking alcohol outside of meals have a significantly higher risk of cancer in the mouth and neck than do those who drink with food.Luigino Dal Maso and his colleagues studied the drinking patterns of 1,500 patients from four cancer studies and another 3,500 adults who had never had cancer.After the researchers accounted for the amount of alcohol consumed,they found that individuals who downed a significant share of their alcohol outside of meals faced at least a 50 to 80 percent risk of cancer in the oral cavity（口腔）,pharynx（咽）,and esophagus（食管）,when compared with people who drank only at meals.Consuming alcohol without food also increased by at least 20 percent the likelihood of laryngeal cancer（喉癌）."Roughly 95 percent of cancers at these four sites traced to smoking or drinking by the study volunteers,"Dal Maso says.The discouraging news,his team reports,is that drinking with meals didn't eliminate cancer risk at any of the sites.For their new analysis,the European scientists divided people in the study into four groups,based on how many drinks they reported having in an average week.The lowest-intake group included people who averaged up to 20 drinks a week.The highest group reported downing at least 56 cups of alcohol weekly for an average of eight or more per day.Cancer risks for the mouth and neck sites rose steadily with consumption even for people who reported drinking only with meals.For instance,compared with people in the lowest group,participants who drank 21 to 34 alcohol cups a week at least doubled their cancer risk for all sites other than the larynx.If people in these consumption groups took some of those drinks outside meals,those in the higher consumption group at least quadrupled（四倍）their risk for oral cavity and esophageal cancers.People in the highest-consumption group who drank only with meals had 10 times the risk of oral cancer,7 times the risk of pharyngeal cancer,and 16 times the risk of esophageal cancer compared with those who averaged 20 or fewer drinks a week with meals.In contrast,laryngeal cancer risk in the high-in- take,with-meals-only group was only triple that in the low-intake consumers who drank with meals."Alcohol can inflame（使发炎）tissues. Over time,that inflammation can trigger cancer."Dal Maso says. He suspects that food reduced cancer risk either by partially covering digestive-tract（消化道）tissues or by taking alcohol off those tissues.He speculates that the reason laryngeal risks were dramatically lowerfor all study participants traces to the tissue's lower exposure to alcohol. Which of the four cancers has the lowest risk? A:Oral cancer.B:Laryngeal cancer.C:Pharyngeal cancerD:Esophageal cancer.
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考题 共用题干 第一篇The Culture of Campus DrinkingDrinking on college campuses in the United States is more pervasive and destructive than many people realize.Studies show that alcohol consumption is linked to at least 1,400 student deaths and 500,000 unintentional injuries annually.Alcohol consumption by college students is associated with drinking and driving,diminished academic performance,and medical and legal problems.Nondrinking students also may experience alcohol-related consequences,such as increased rates of crime,traffic crashes,rapes and assaults,and property damage.Traditions and beliefs handed down through generations of college drinkers serve to reinforce students' expectations that alcohol is a necessary component of social success.The role of alcohol in college life is evident in the advertising and sale of alcoholic beverages on or near campuses.This combination of social and environmental influences creates a culture of drinking that passively or actively promotes the use of alcohol.Yet efforts to reduce student drinking have largely been unsuccessful,in part because proven, research-based prevention strategies have not been consistently applied.It is first necessary to change the culture of college drinking if prevention strategies are to be effective.The analysis strongly supports the use of a"3-in-1 Framework"to target three primary audiences simultaneously:individual students,including high-risk drinkers;the student body as a whole;and the surrounding community.The leadership of college presidents and school administrators is crucial to develop appropriate plans,supervise the integration of policies pertaining to different aspects of student life,and ensure consistent enforcement of drinking-related policies.The main idea of this passage is to explain_________.A:the destructive results caused by campus drinkingB:how the culture of the campus drinking is createdC:the current situation of campus drinking and how to resolve the problemD:the culture of campus drinking in the US is not good
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考题 共用题干 第一篇The Culture of Campus DrinkingDrinking on college campuses in the United States is more pervasive and destructive than many people realize.Studies show that alcohol consumption is linked to at least 1,400 student deaths and 500,000 unintentional injuries annually.Alcohol consumption by college students is associated with drinking and driving,diminished academic performance,and medical and legal problems.Nondrinking students also may experience alcohol-related consequences,such as increased rates of crime,traffic crashes,rapes and assaults,and property damage.Traditions and beliefs handed down through generations of college drinkers serve to reinforce students' expectations that alcohol is a necessary component of social success.The role of alcohol in college life is evident in the advertising and sale of alcoholic beverages on or near campuses.This combination of social and environmental influences creates a culture of drinking that passively or actively promotes the use of alcohol.Yet efforts to reduce student drinking have largely been unsuccessful,in part because proven, research-based prevention strategies have not been consistently applied.It is first necessary to change the culture of college drinking if prevention strategies are to be effective.The analysis strongly supports the use of a"3-in-1 Framework"to target three primary audiences simultaneously:individual students,including high-risk drinkers;the student body as a whole;and the surrounding community.The leadership of college presidents and school administrators is crucial to develop appropriate plans,supervise the integration of policies pertaining to different aspects of student life,and ensure consistent enforcement of drinking-related policies.The culture of campus drinking is created by_________.A:passively or actively promoting the use of alcoholB:the role of alcohol in college lifeC:gaining social success with drinkingD:generations' traditional beliefs and environmental influence
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考题 共用题干 第一篇“Don' t Drink Alone" Gets New MeaningIn what may be bad news for bars and pubs,a European research group has found that people drinking alcohol outside of meals have a significantly higher risk of cancer in the mouth and neck than do those who drink with food.Luigino Dal Maso and his colleagues studied the drinking patterns of 1,500 patients from four cancer studies and another 3,500 adults who had never had cancer.After the researchers accounted for the amount of alcohol consumed,they found that individuals who downed a significant share of their alcohol outside of meals faced at least a 50 to 80 percent risk of cancer in the oral cavity（口腔）,pharynx（咽）,and esophagus（食管）,when compared with people who drank only at meals.Consuming alcohol without food also increased by at least 20 percent the likelihood of laryngeal cancer（喉癌）."Roughly 95 percent of cancers at these four sites traced to smoking or drinking by the study volunteers,"Dal Maso says.The discouraging news,his team reports,is that drinking with meals didn't eliminate cancer risk at any of the sites.For their new analysis,the European scientists divided people in the study into four groups,based on how many drinks they reported having in an average week.The lowest-intake group included people who averaged up to 20 drinks a week.The highest group reported downing at least 56 cups of alcohol weekly for an average of eight or more per day.Cancer risks for the mouth and neck sites rose steadily with consumption even for people who reported drinking only with meals.For instance,compared with people in the lowest group,participants who drank 21 to 34 alcohol cups a week at least doubled their cancer risk for all sites other than the larynx.If people in these consumption groups took some of those drinks outside meals,those in the higher consumption group at least quadrupled（四倍）their risk for oral cavity and esophageal cancers.People in the highest-consumption group who drank only with meals had 10 times the risk of oral cancer,7 times the risk of pharyngeal cancer,and 16 times the risk of esophageal cancer compared with those who averaged 20 or fewer drinks a week with meals.In contrast,laryngeal cancer risk in the high-in- take,with-meals-only group was only triple that in the low-intake consumers who drank with meals."Alcohol can inflame（使发炎）tissues. Over time,that inflammation can trigger cancer."Dal Maso says. He suspects that food reduced cancer risk either by partially covering digestive-tract（消化道）tissues or by taking alcohol off those tissues.He speculates that the reason laryngeal risks were dramatically lowerfor all study participants traces to the tissue's lower exposure to alcohol. Who are more likely to develop cancer in the mouth and neck?A:People who drink alcohol at meals.B:People who never drink alcohol.C:People who drink alcohol outside of meals.D:People who drink alcohol only at bars and pubs.
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考题 共用题干 第一篇“Don' t Drink Alone" Gets New MeaningIn what may be bad news for bars and pubs,a European research group has found that people drinking alcohol outside of meals have a significantly higher risk of cancer in the mouth and neck than do those who drink with food.Luigino Dal Maso and his colleagues studied the drinking patterns of 1,500 patients from four cancer studies and another 3,500 adults who had never had cancer.After the researchers accounted for the amount of alcohol consumed,they found that individuals who downed a significant share of their alcohol outside of meals faced at least a 50 to 80 percent risk of cancer in the oral cavity（口腔）,pharynx（咽）,and esophagus（食管）,when compared with people who drank only at meals.Consuming alcohol without food also increased by at least 20 percent the likelihood of laryngeal cancer（喉癌）."Roughly 95 percent of cancers at these four sites traced to smoking or drinking by the study volunteers,"Dal Maso says.The discouraging news,his team reports,is that drinking with meals didn't eliminate cancer risk at any of the sites.For their new analysis,the European scientists divided people in the study into four groups,based on how many drinks they reported having in an average week.The lowest-intake group included people who averaged up to 20 drinks a week.The highest group reported downing at least 56 cups of alcohol weekly for an average of eight or more per day.Cancer risks for the mouth and neck sites rose steadily with consumption even for people who reported drinking only with meals.For instance,compared with people in the lowest group,participants who drank 21 to 34 alcohol cups a week at least doubled their cancer risk for all sites other than the larynx.If people in these consumption groups took some of those drinks outside meals,those in the higher consumption group at least quadrupled（四倍）their risk for oral cavity and esophageal cancers.People in the highest-consumption group who drank only with meals had 10 times the risk of oral cancer,7 times the risk of pharyngeal cancer,and 16 times the risk of esophageal cancer compared with those who averaged 20 or fewer drinks a week with meals.In contrast,laryngeal cancer risk in the high-in- take,with-meals-only group was only triple that in the low-intake consumers who drank with meals."Alcohol can inflame（使发炎）tissues. Over time,that inflammation can trigger cancer."Dal Maso says. He suspects that food reduced cancer risk either by partially covering digestive-tract（消化道）tissues or by taking alcohol off those tissues.He speculates that the reason laryngeal risks were dramatically lowerfor all study participants traces to the tissue's lower exposure to alcohol. How many drinks do the lowest-intake group average per week?A:21.B:20.C:34.D:56.
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考题 单选题（）so many people in the United States been out of work as today.A More than ever beforeB In the past, there have neverC Never before haveD Formerly, there never were
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