首页
登录
职称英语
A. diet B. regularly C. healthy D. commonly E. r
A. diet B. regularly C. healthy D. commonly E. r
游客
2024-08-30
9
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 (氯化物) toothpaste, cutting down on the frequency of sugary snacks and drinks and visiting a dentist【C10】________. [br] 【C10】
选项
答案
B
解析
此处需要填入副词修饰动词visit。前文提到“建议养成良好的口腔卫生习惯”,所以此处表示“应定期看牙医”。词库中副词regularly符合语境。
转载请注明原文地址:https://tihaiku.com/zcyy/3736544.html
相关试题推荐
Theroll-callsystemhasbeencommonlyadoptedbycollegeteacherstochecks
Peoplewhodon’tregularlydrinkcaffeinetendtobemore______toitsnegative
FarewellSpeech"Specialneeds"Commonlydefinedby
FarewellSpeech"Specialneeds"Commonlydefinedby
FarewellSpeech"Specialneeds"Commonlydefinedby
A.officialB.focusedC.commonlyD.economical
A.officialB.focusedC.commonlyD.economical
A.officialB.focusedC.commonlyD.economical
A.officialB.focusedC.commonlyD.economical
A.officialB.focusedC.commonlyD.economical
随机试题
Languagesi
【B1】[br]【B13】A、reasonableB、responsibleC、valuableD、availableD此处是固定搭配,beava
有西方学者发现,美国大多数教师出身于中产阶级,习惯用中产阶级的价值观作为奖惩的标
以下不属于公路中线平面线形的是()。A.圆曲线 B.缓和曲线 C.竖曲线
某道路施工中发生边坡滑坡事故,20人被埋,经抢救14人生还,6人死亡,8
()不属于个人理财业务。A.理财顾问服务 B.私人银行业务 C.理财计划
某上市公司2019年度财务报告于2020年2月10日编制完成,注册会计师完成审计
下列选项中,关于劳动关系的说法,错误的是()。A.劳动关系只能在劳动者和用人单
某种工业化合物,易挥发,亚慢性毒性试验动物的染毒途径首选A.经皮肤 B.经口
编制人工定额时,由于作业前准备不充分造成的停工时间应计入()。A.多余和偶然时
最新回复
(
0
)