题目内容
2.Like many Czechs (捷克人),Luká? Bern?,38,enjoys going out to the pub with his friends for conversation and a few beers."I don't drink every day,"he says."I think about three times a week.When I go out,I usually have five to six beers at a time,about the same as my friends."The beers are half-liters,or 500 ml each.If a half-liter of four-percent beer contains 16g of pure alcohol(酒精),Bern? and his friends are drinking 80 to 96 grams of pure alcohol on each outing.The Czech Republic's National Institute of Public Health,however,suggests that men take in fewer than 24g of pure alcohol per day; women,fewer than 16g.
Medical experts in over 40 countries around the world have agreed that drinking"too much"can cause harm.What they can't seem to agree upon is just how much is"too much."National safety levels are quite different,from a limit of 10g a day in the Netherlands to Denmark's 60g.
There are a number of reasons for this.Dr.Larry Altshuler,a medicine expert for the Cancer Treatment Centers in Tulsa,explains that while everything is based on research,"Every group,race,and gender responds to alcohol differently."
Also,researchers aren't using the same models or methods.He adds,"It can be like apples and oranges.How do you measure alcohol?Units,drinks,bottles or cans?What's the alcohol content(含量)?Is it light or heavy?"While a half-liter of four percent beer contains 16g of pure alcohol,a half-liter of five percent lager contains 20g.
Constance Scharff,a director of Addiction Research at Cliffside Malibu Treatment Center in California,says she believes the reason"is largely cultural.""But the evidence is clear that the more you drink,the more likely you are to develop alcohol-related health problems."
27.The first paragraph is intended toC.A.describe the habit of Luká? Bern?
B.advise readers to live a carefree life
C.direct readers'attention to the topic of drinking
D.support the popular belief that Czechs fancy drinking
28.The underlined word"this"in Paragraph 4refers toD.A.the alcohol limit for Czechs
B.the measurement of alcohol content
C.the concern over the harmful effects of drinking
D.the difference in national safety levels of alcohol
29.According to the passage,what might determine the national safety standards of alcohol?CA.Drinking length and alcohol containers.
B.Drinking atmosphere and alcohol quality.
C.Cultural differences and measuring methods.
D.Research results and alcohol-related health problems.
30.What may be the best title for the passage?BA.How Can Drinking Be Safe?
B.How Much Alcohol Is Too Much?
C.Why Does Alcohol Do Harm to Health?
D.What Harm Will Alcohol Cause to Us?
分析 本文主要讲述了在不同的国家酒精标准量是不同的,它归结于各种原因--有文化差异以及测量标准的不同等.
解答 27.C 细节题.根据文章内容,Like many Czechs (捷克人),Luká? Bern?,38,enjoys going out to the pub with his friends for conversation and a few beers."I don't drink every day,"he says."I think about three times a week.When I go out,I usually have five to six beers at a time,about the same as my friends."The beers are half-liters,or 500 ml each.由此可知,38岁的捷克人Luká? Bern?喜欢和朋友外出喝酒,他说,他不会每天都喝酒,但是和朋友外出会和一些酒,由此推断第一段是引出喝酒这个话题.结合选项,故选C
28.D 词义猜测题.根据文章内容,"National safety levels are quite different,from a limit of 10g a day in the Netherlands to Denmark's 60g…There are a number of reasons for this.每个国家对酒精的安全标准程度规定不一样,对于这个现象,原因是多种多样的.结合选项,故选D
29.C 细节题.根据文章内容,He adds,"It can be like apples and oranges.How do you measure alcohol?Units,drinks,bottles or cans?What's the alcohol content(含量)?Is it light or heavy?".. Center in California,says she believes the reason"is largely cultural.由此可知,决定一个国家酒精标准量的原因主要是文化差异和测量标准的不同.结合选项,故选C
30.B 主旨题.根据文章内容,主要讲述了在不同的国家酒精标准量是不同的,它归结于各种原因--有文化差异以及测量标准的不同等.结合选项,故选B
点评 本文是人物故事类阅读理解.做这类题材阅读理解时要求考生对文章通读一遍,做题时结合原文和题目有针对性的找出相关语句进行仔细分析,结合选项选出正确答案.推理判断题也是要在抓住关键句子的基础上合理的分析才能得出正确答案,切忌胡乱猜测,一定要做到有理有据.
A. | passionate | B. | reluctant | C. | optimistic | D. | pessimistic |
A. | on purpose | B. | by accident | C. | by heart | D. | by mistake |
A. | taken on | B. | brought about | C. | brought out | D. | taken out |