首页
登录
职称英语
A. diet B. regularly C. healthy D. commonly E. reduced F. samples G. con
A. diet B. regularly C. healthy D. commonly E. reduced F. samples G. con
游客
2024-09-05
13
管理
问题
A. diet B. regularly C. healthy D. commonly E. reduced
F. samples G. contains H. participated I. drink J. measured
K. avoiding L. provide M. menu N. advantages O. involves
Sugarless yoghurt could help beat bad breath, tooth decay and gum disease, say scientists.
Japanese researchers found eating the yoghurt【C1】______ levels of hydrogen sulphide(硫化物)— a major cause of bad breath—in 80% of volunteers. The keys are active bacteria in yoghurt.
Details were presented at a meeting of the International Association for Dental Research. A total of 24 volunteers who【C2】______ in the study were given strict instructions on oral hygiene, diet and medication intake. They spent two weeks【C3】______ yoghurts and similar foods, like cheese. Researchers then【C4】______bacteria levels and odour-causing compounds, including hydrogen sulphide.
The volunteers then ate 90 grams of yoghurt a day for six weeks. At the end of the study, researchers took【C5】______again. They found hydrogen sulphide levels decreased in 80% of participants.
Dr. Nigel Carter, chief executive of the British Dental Health Foundation, said: "The foundation has long been drawing people’s attention to sugar-free yoghurts as a【C6】______ snack, so it is pleasing to hear that it may have oral health benefits we were previously unaware of.
"Although this research is still in the early stages there is no doubt that sugar-free yoghurts 【C7】______ a much healthier alternative to sweets and chocolate, and we would encourage snackers to incorporate them into their【C8】______."
However, Dr. Carter stressed that the best way to beat bad breath was by adopting a good oral health routine. This【C9】______brushing twice-a-day with fluoride(氟化物)toothpaste, cutting down on the frequency of sugary snacks and drinks and visiting a dentist【C10】______. [br] 【C7】
选项
答案
L
解析
此处需要填入动词作从句的谓语,因从句主语yoghurts为复数形式,所以应填动词原形。词库中有provide和drink,但只有provide能和宾语alternative搭配,表示“提供选择”。
转载请注明原文地址:https://tihaiku.com/zcyy/3745247.html
相关试题推荐
A.dietB.regularlyC.healthyD.commonlyE.reducedF.samplesG.con
A.dietB.regularlyC.healthyD.commonlyE.reducedF.samplesG.con
A.dietB.regularlyC.healthyD.commonlyE.reducedF.samplesG.con
A.dietB.regularlyC.healthyD.commonlyE.reducedF.samplesG.con
A.dietB.regularlyC.healthyD.commonlyE.reducedF.samplesG.con
A.dietB.regularlyC.healthyD.commonlyE.reducedF.samplesG.con
A.dietB.regularlyC.healthyD.commonlyE.reducedF.samplesG.con
A.officialB.focusedC.commonlyD.economicalE.surgeriesF.discoun
A.officialB.focusedC.commonlyD.economicalE.surgeriesF.discoun
A.officialB.focusedC.commonlyD.economicalE.surgeriesF.discoun
随机试题
______as"thecensustakerofthesky",AnnieJumpCannoncontributedconsidera
[originaltext]M:Wearebothfreethisafternoon.Shallwegosurfing?W:Gosu
当x→1时,f(x)=的极限为().A.2 B.0 C.∞ D.不存在但不
关于路面修复作业的说法中,正确的有( )。A.坑槽必须三天内完成,若不能完成必
Text2Whilefossilfuels—coal,oil,gas—s
在表面用()测定时,所测定沥青面层的层厚应根据核子密度仪的性能确定最大厚度。A
A.X线检查常见下肺纹理粗乱或呈卷发状 B.X线检查可见两肺纹理增粗、紊乱,呈
下列关于公募基金运作方式的说法,正确的有( )。 Ⅰ公募基金必须设立开放期
Thechangeinthatvillagewasmiraculou
期权的卖方只有履约义务而没有相应的权利。()
最新回复
(
0
)