首页
登录
职称英语
【B1】 [br] 【B4】 [originaltext] Last year, researchers published new findings
【B1】 [br] 【B4】 [originaltext] Last year, researchers published new findings
游客
2023-09-07
20
管理
问题
【B1】 [br] 【B4】
Last year, researchers published new findings from the Women’s Health Initiative, a long-term study of more than 160000 midlife women. The data showed that multivitamin-takers are no healthier than those who don’t take the pills, at least when it comes to the big diseases-cancer, heart disease, and stroke "Even women with poor diets weren’t helped by taking a multivitamin," says study author Marian Neuhouser, PhD, in the cancer prevention program at the Fred Hutchinson Cancer Research Center, in Seattle.
Vitamin supplements came into fashion in the early 1900s, when it was difficult or impossible for most people to get a wide variety of fresh fruits and vegetables year-round. Back then, vitamin deficiency diseases weren’t unheard-of: the bowed legs and confusion ribs caused by a severe shortage of vitamin D, or the skin problems and mental confusion caused by a lack of vitamin B.
But these days, you’re extremely unlikely to be seriously deficient if you eat an average American diet, if only because many packaged foods are vitamin-enriched. Sure, most of us could do with a couple more daily servings of produce,but a multi doesn’t do a good job at substituting for those . "Multi vitamins have maybe two dozen ingredients--but plants have hundreds of other useful compounds," Neuhouser says. " If you just take a multivitamin,you’re missing lots of compounds that may be providing benefits."
That said there is one group that probably ought to keep taking a multi-vitamin: women of reproductive age. The supplement is insurance in case of pregnancy. A woman who gets adequate amounts of the B vitamin is much less likely to have a baby with a birth defect.
选项
答案
supplements
解析
语义推断题。根据句子的意思,此处与Vitamin有关,而且是20世纪流行起来的事物。结合全文的主要内容和录音,不难填出是supplements“补充剂”。
转载请注明原文地址:https://tihaiku.com/zcyy/2994098.html
相关试题推荐
[originaltext]Helloeverybody,andwelcomehacktothethrillinggameatth
[originaltext]Ourenvironmentisbeingpollutedfasterthanthenatureandm
[originaltext]Ourenvironmentisbeingpollutedfasterthanthenatureandm
[originaltext]FlexibleworkinghourswereinventedinGermanyinthelate19
[originaltext]W:Whatdidyouthinkofthemovie?Didyoulikeit?M:Netmolly
[originaltext]W:Whatdidyouthinkofthemovie?Didyoulikeit?M:Netmolly
[originaltext]W:Allright,thatcomesto$20.75.Doyouhaveoneofourstore
[originaltext]M:Doesthismusicbotheryourstudying,Pam?W:ActuallyI’mnot
[originaltext]M:Doesthismusicbotheryourstudying,Pam?W:ActuallyI’mnot
[originaltext]M:Doesthismusicbotheryourstudying,Pam?W:ActuallyI’mnot
随机试题
HowtoWriteaThesisI.Introductionpart—writin
Itisatouchingscenethateveryparentcanimmediately__________becausetheyh
科学发明scientificinvention
Let’strytofindoutwhygettingfiberfromwholefoodsisimportantfora
关于MRI射频系统中射频线圈的分类,错误的是A.全容积线圈 B.部分容积线圈
扣球是排球技术中的一种( )A.防守技术 B.进攻技术 C.串联技术 D
患者,女性,2岁,颈部淋巴结肿大伴头晕、乏力、纳差2个月。两颌下、颈部、腋窝及腹
氯丙嗪属于A.抗精神失常药 B.全身麻醉药 C.抗癫癎药 D.镇静催眠药
症见喘促短气,言语无力,咳声低弱,自汗畏风,咽喉不利,口干面红,舌质淡红,脉象细
关于动脉粥样硬化的叙述,哪项是错误的? a.肾动脉粥样硬化时肾呈细颗粒状b.
最新回复
(
0
)