首页
登录
职称英语
Sugarless yoghurt could help beat bad breath, tooth decay and gum disease, s
Sugarless yoghurt could help beat bad breath, tooth decay and gum disease, s
游客
2023-11-06
15
管理
问题
Sugarless yoghurt could help beat bad breath, tooth decay and gum disease, say scientists. Japanese researchers found eating the yoghurt(1)_____ levels of hydrogen sulphide—a major(2)_____ of bad breath—in 80% of volunteers. The keys are active bacteria in yoghurt.
(3)_____ were presented at a meeting of the International Association for Dental Research. A total of 24 volunteers who(4)_____ in the study were given strict instructions(5)_____ oral hygiene, diet and medication intake. They spent two weeks (6)_____ yoghurts and similar foods, like cheese. Researchers then(7)_____ bacteria levels and odour-causing(8)_____, including hydrogen sulphide. The volunteers then ate 90 grams of yoghurt a day for six weeks. At the end of the study, researchers took(9)_____ again. They found hydrogen sulphide levels decreased in 80% of participants.
Dr. Nigel Carter,(10)_____ executive of the British Dental Health Foundation, said: "The foundation has long been(11)_____ people’s attention to sugar-free yoghurts as a(12)_____ snack, so it is pleasing to hear that it may have oral health benefits we were previously(13)_____ of.
"Although this research is still in the early stages there is no(14)_____ that sugar-free yoghurts provide a much healthier(15)_____ to sweets and chocolate, and we would encourage snackers to incorporate them into their(16)_____."
However, Dr. Carter stressed that the best way to beat bad breath was by(17)_____ a good oral health routine. This(18)_____ brushing twice-a-day with fluoride(氟化物)toothpaste, cutting(19)_____ on the frequency of sugary snacks and drinks and visiting a dentist(20)_____. [br] (8)
选项
A、combinations
B、compounds
C、components
D、complements
答案
B
解析
此处名词所指应该是能够诱发口腔异味之物,且这包括硫化氢,它应该属于compounds“复合物,化合物”,故选B。combinations“联合体。组合物”;components“成份”,complements“互为补充的东西”。
转载请注明原文地址:https://tihaiku.com/zcyy/3164087.html
相关试题推荐
Themedicalexpertswarnedtheauthoritiesofthedangerofdiseasesinthe____
Cancerissecondonly______heartdiseaseasacauseofdeathintheworld.A、to
Youcan______yourmusclesmorepowerfullybylinkingupyourbreathingtothe
Thegeneralmanagertoldhissecretarythathesufferedfromheartdisease,but
Whichofthefollowinginfectiousdiseasesisnotmentionedinthereport?[br]
Whichofthefollowinginfectiousdiseasesisnotmentionedinthereport?[orig
Whatcausedthedisease?[br][originaltext]TheWorldHealthOrganization
Whatcausedthedisease?[originaltext]TheWorldHealthOrganizationsaysI
Sugarlessyoghurtcouldhelpbeatbadbreath,toothdecayandgumdisease,s
Sugarlessyoghurtcouldhelpbeatbadbreath,toothdecayandgumdisease,s
随机试题
[img]2012q2/ct_eyyjsdz2005b_eyyjsdreada_0923_20121[/img][br]WhatisJaneWestm
Musicwhichis【B1】______isindividualandpersonal.Thatistosay,itcanb
Perhapsallcriminalsshouldberequiredtocarrycardswhichread:"Fragile
Thebiggestsafetythreatfacingairlinestodaymaynotbeaterroristwith
关于室内设计,下述哪一种说法是不对的?()A.室内设计又称装饰、装修设计
A.过氧乙酸、过氧化氢、臭氧 B.聚维酮碘(碘伏)、乙醇、氯己定 C.聚维酮
已婚妇女,28岁,结婚5年未孕,现停经52日,阴道少量流血4日。今晨突感下腹部剧
呼伦湖,又名达赉湖,为我国( )大淡水湖。A.第二 B.第三 C.第四
基金托管人的基金托管部门主要业务人员在1年内变动超过()时,托管人应当在变化发
从所给的四个选项中,选择最合适的一个填入问号处,使之呈现一定的规律性:
最新回复
(
0
)