首页
登录
职称英语
It seems like every day there’s some new research about whether our favorite
It seems like every day there’s some new research about whether our favorite
游客
2024-01-18
8
管理
问题
It seems like every day there’s some new research about whether our favorite drinks are good for us. (76)
One day, science says a glass of red wine a day will help us live longer.
The next day, maybe not. It seems journalists are pretty interested in wine research and the same might be said for coffee. Now, there’s been a lot of research into whether coffee’s good for our health. "The results have really been mixed," admits Neal Freedman who led the coffee study and published his findings in a medical journal recently. " There’s been some evidence that coffee might increase the risk of certain diseases and there’s also been maybe more recent evidence that coffee may protect against other diseases as well. "
Freedman and his colleagues undertook the biggest study yet to look at the relationship between coffee and health. They analyzed data collected from more than 400,000
Americans ages 50 to 71 participating in the study. " We found that the coffee drinkers had a modesdy lower risk of death than those no-drinkers," he said. Here’s what he means by "modesdy" : those who drank at least two or three cups a day were about 10 percent or 15 percent less likely to die for any reason during the 13 years of the study. When the researchers looked at specific causes of death, coffee drinking appeared to cut the risk of dying from heart disease, lung disease, injuries,accidents and infections.
Now, Freedman stressed that the study doesn’t prove coffee can make people live longer. A study like this can never prove a cause-and-effect relationship. (77)
All it can really do is to point researchers in the right direction for further investigation.
And even if it turns out that coffees really good for you, scientists have no idea why. [br] According to the author, scientists______.
选项
A、have already proved that coffee is good for human health
B、have a long way to go before they find a way to study coffee
C、have avoided the cause-and-effect approach to study coffee
D、are still unable to figure out why coffee is good for us
答案
D
解析
根据第三段最后一句的And even if it turns out that coffee is reall good for you,scientists have no idea why.可知科学家们对咖啡有益于人体的原因还没有弄明白,所以选项D为答案。选项C干扰性较强,从最后一段的第二句可以知道科学家们并不是一开始就have avoided the cause-and-effect approach to study coffee,排除C。
转载请注明原文地址:https://tihaiku.com/zcyy/3373150.html
相关试题推荐
Theexaminerdidnotknowwhethertoreportthestudentcheatingorwarninghim
Thewitnessclaimed______amanoutsidethehouse,buthewasnotsurewhetherth
你走还是留不是很重要。Itwon’tmakemuchdifferencewhetheryouleaveorstay.
Traditionally,universitieshavecarriedouttwomainactivities:researcha
Traditionally,universitieshavecarriedouttwomainactivities:researcha
______tohisresearchwork,theprofessorcaredlittleaboutanyotherthings.A
Taiwanpolicecannotdecidewhethertotreatitasanextremelycleveracto
Taiwanpolicecannotdecidewhethertotreatitasanextremelycleveracto
In______reviewof44studies,Americanresearchersfoundthatmenandwomenwho
Inthe1960s,medicalresearchersThomasHolmesandRichardRahedevelopeda
随机试题
After45yearsofthequeen’srule,JamesIsucceededElizabethItotheEng
Pollutionhasbecomeaseriousprobleminalmostallthebigcitiesofthew
判断是否超重或肥胖的常用指标()。A.HRA B.BMI C.HDL
24岁孕妇,现妊娠40周,LOA,自述近3天胎动减弱,否认用药史,无阵发性腹痛,
生长激素和性激素对蛋白质促进作用,必须有什么存在才能显现出来A.钙剂 B.胰岛
历史文化名镇名村保护规划的编制、送审、报批、修改有明确的规定,下列不正确的是(
质量为5kg的物体受力拉动,沿与水平面30°夹角的光滑斜平面向上移动6m,其拉动
张某是甲公司的研究人员,承担了一种制热器的研制任务,在研制成功前辞职开办乙公司。
关于隔离开关装设位置的说法正确的有()。 A.一台半断路器接线中,视发变电工程
(2017年真题)根据《建设工程质量管理条例》,建设工程在正常使用条件下,最低保
最新回复
(
0
)