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
2024-01-14
75
管理
问题
It seems like every day there’ s some new research about whether our favorite drinks are good for us. 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 is 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 modestly lower risk of death than those no-drinkers, " he said. Here’ s what he means by "modestly": 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. All it can really do is to point researchers in the right direction for further investigation. And even if it turns out that coffee is really good for you, scientists have no idea why. [br] The word "mixed" in the first paragraph means "______".
选项
A、both good and bad
B、put together
C、both sharp and soft
D、confused
答案
A
解析
根据题干定位到文章第一段。Neal Freedman承认研究结果have really been mixed,接着说道: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.可知,研究证据显示了两种不同结论:咖啡会增加人患某些疾病的风险,同时咖啡又能预防另一些疾病。所以选项A正确。
转载请注明原文地址:https://tihaiku.com/zcyy/3361624.html
相关试题推荐
()hewillcomeornotisunknown.A、IfB、WhetherC、ThatD、whatB本题考查连词的用法。引导主语从句
()wasunimportant.A、WhetherheenjoyedourdinnerornotB、Nomatterhowheenj
()wasunimportant.A、WhetherheenjoyedourdinnerornotB、Nomatterhowheenj
Traditionally,universitieshavecarriedouttwomainactivities:researcha
Traditionally,universitieshavecarriedouttwomainactivities:researcha
Traditionally,universitieshavecarriedouttwomainactivities:researcha
Idon’tknowwhetherheisstill______incollectingcoins.Heusedtobe,butth
Traditionally,universitieshavecarriedouttwomainactivities:researcha
Traditionally,universitieshavecarriedouttwomainactivities:researcha
Traditionally,universitieshavecarriedouttwomainactivities:researcha
随机试题
ReadthearticlebelowaboutMarcHooper,CEOoftheconfectionerygroupSpa
Juicemaybetasty,butit’snotreallythatnourishing.Whileorangejuice
[originaltext]A21.4-billionHKdollar(2.74billionUSdollars)surplusha
[originaltext]W:Caroltoldusonthephonenottoworryabouther.Herleftle
民事法律行为的实质要件包括( )。 ①行为人具有相应的民事行为能力 ②意
夏季小儿腹泻的病原体主要是()。A.致病性大肠杆菌 B.金黄色葡萄球菌 C
食管癌出现背痛时常表示癌肿A.累及肺脏 B.侵犯纵隔 C.纵隔淋巴结转移
根据《宪法》和法律的规定,关于国家机构,下列哪些选项是正确的?()A.全国人民
案例八: 一般资料:求助者,男性,24岁,硕士研究生。 案例介绍:求助者是
某医院欲新建一办公大楼,该办公大楼由某城建集团承包建造,则施工许可证应由()申
最新回复
(
0
)