天下职称英语测验理工类精选试题2017
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Free Statins With Fast Food Could Neutralize Heart Risk
Fast food outlets could provide statin drugs free of 1 so that customers can reduce the heart disease dangers of fatty food, researchers at Imperial College London 2 in a new
study.
Statins reduce the 3 of unhealthy ”LDL” cholesterol in the blood. A wealth of trial data has proven them to be highly effective at lowering a person’s heart attack 4 .
In a paper published in the American Journal of Cardiology,Dr Darrel Francis and colleagues calculate that the reduction in heart attack risk offered by a statin is 5 to offset the increase in heart attack risk from 6 a cheeseburger and drinking a milkshake.
Dr Francis,from the National Heart and Lung Institute at Imperial College London,who is the senior author of the study, said:”Statins don’t cut out a11 of the 7 effects of cheeseburgers and French fries.It’s better to avoid fatty food altogether.But we’ve worked out that in terms of your 8 of having a heart attack. Taking a statin can reduce your risk to more or less the same 9 as a fast food meal increases it.” “It’s ironic that people are free to take as many unhealthv condiments in fast food outlets as they 10 , but statins, which are beneficial to heart health, have to be prescribed. It makes sense to make risk-reducing statins available just as easily as the unhealthy condiments that are l 1 free of charge.It would cost less than 5 pence per 1 2 一not much different to a sachet of sugar.” Dr Francis said.
When people engage in risky behaviours like driving or smoking, they’re encouraged to take 13 that lower their risk, 1ike 14 a seatbelt or choosing cigarettes with filters. Taking a statin is a rational way of 1 5 some of the risks of eating a fatty meal.
辞汇:
statin/'stæ tIn! n.降胆固醇药物
outlet/'autlit/ n.发卖点
cholesterol/ kə'lestərɔl / n.胆固醇
offset /,ɔf'set/ V. 对消,弥补
cheeseburger/ 'tʃi:z,bə:ɡə / n.芝士汉堡包
milkshake! 'milkʃeik / n.奶昔
condiment /'kɔndimənt]! n .调味品
sachet /'sætʃei / ii .小袋,小包
rational / 'ræʃənəl / adj.公道的
正文:
1. Fast food outlets could provide statin drugs: 句中的could 是一种委宛抒发倡议的用词,意为“能够”。
2. Imperial College London: 帝国理工学院。该学院于1907 年由都会和行会黉舍、皇家矿业黉舍和皇家迷信学院归并构成。学院于2007 年7月正式离开伦敦大学成为一所自力大学。供给本科和研讨生教导,共有四个学院,工程学院、医学院、天然迷信院和性命迷信院
3. LDL cholesterol: 低密度脂卵白胆固醇。LDL是low density lipoprotein(低密度脂卵白)的缩写情势。
4. a wealth of trial data: 大批的实验数据。a wealth of意为“大批的,很多”。
5. American Journal of Cardiology: 美国心脏病学杂志
6. French fries:炸薯条
7.It makes sense...: make sense 意为“说得通,合情公道”。
8. a sachet of sugar: 一小袋糖。快餐店普通备有袋糖,供饮咖啡或热奶的主顾收费取用。
操练:
1.A change B charge C chain D chance
2.A trust B decide C suggest D calculate
3.A number B amount C volume D product
4.A frequency B treatment C diagnosis D risk
5.A severe B enough C weak D active
6.A buying B preparing C eating D cooking
7.A unhealthy B strong C different D doubtful
8.A examination B suffering C determination D possibility
9.A degree B dimension C angle D range
10.A use B hate C reject D like
11.A transported B provided C preserved D convened
12.A cook B patient C customer D visitor
1 3.A measures B care C advantages D turns
14.A buying B wearing C cleaning D changing
1 5.A increasing B finding C lowering D taking
谜底与题解:
1. B本文先容说,吃汉堡包等快餐食物轻易激发心脏病,而服用statin能下降心脏病爆发的
危险,一正一负恰好对消。statin 价钱自制,文章倡议快餐店像收费供给调味品那样收费供
应statin0 free of charge 是牢固搭配,意为“收费”。挑选charge 是对的。
2. C 本题要选suggest ,由于其余三个选项在意义上都分歧适。另外,本句主句的谓语动词用了could (provide) ,委宛地含有“倡议”的意义。以是suggest 是个不二的挑选。
3.B 与下降unhealthy "LDL" cholesterol 搭配的必然是amount(量),而不能够是number
(数字)、volume(体积)或product (乘积)。
4.D从高低文判定,要下降(lower)确固然是risk。lower frequency(下降频次)、lower
treatment(下降医治)或lower diagnosis (下降诊断)与高低文的意义都不婚配。
5. B 本句抒发的意义是:Dr Darrel Francis 在他的论文中说,颠末计较,一粒statin 下降心脏病爆发的危险足以对消吃一个奶酪汉堡包和喝一杯奶昔所增添的患心脏病的危险。以是本题的谜底是enough。
6. C 主顾不能够在快餐店里preparing cheeseburger 或cooking cheeseburger,而buying
cheeseburger不会增添心脏病危险。以是,只要eating cheeseburger 才适合高低文的意义。
7.A从高低文判定,被cut out(去除)的'effects必然是unhealthy effects,以是,unhealthy是本题的谜底。
8.D本句中的in terms of 意为“就……而言”,要与后半句“一正一负彼此对消”的意义相婚配,以是只能是“就患心脏病的能够性而言”。possibility 是谜底。
9. A本句的意义与第五题的意义不异,即statin下降心脏病爆发的危险与快餐增添的心脏病
的危险在水平(degree)上大致相称。若是挑选其余三个选项,意义变成了,“尺寸
(dimension)上、角度(angle)上或规模(range)上大致相称”,就说不通了。
1O.D 填词地点的句子的意义告知咱们,具备嘲讽象征的一点是:主顾能够为所欲为地收费享受不安康的调味品。as one likes 是牢固用法,意为“随或人所愿,随或人所喜好”。以是,
like 是谜底。其余三个选项用在本句中都分歧适。
11.B transported (运输)、preserved (保管)或converted (转换)填人句子中,意义都不顺。只要填入provided (供给)适合句意。provided 是谜底。
12.C 到快餐店去就餐的人固然是customer。
13.A 为了下降开车和抽烟的危险,人们被鼓动勉励要采用一些宁静办法。作者借此申明为了下降食用快餐的危险,咱们也要采用办法。按照这层意义,挑选measures是准确的。take
measure的意义是“采用办法”。其余三个选项都分歧适:take care是“注重,谨慎”,take
advantage 是“操纵”,take turns 是“轮番,顺次”。
14.B 本题很较着要选wearing,由于高低文的意义是“系上宁静带”。buying a seatbelt,
cleaning a seatbelt和changing a seatbelt都与高低文的意义相去太远。
15. C通篇文章都在论述statin能下降患心脏病的危险。以是,lowering(下降)是谜底。
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