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
4
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] 【C4】
选项
答案
J
解析
空格应填入动词作句子谓语。空格后的宾语为levels,且该段最后一句表明“研究发现80%受试者口腔内的硫化氢含量降低了”,根据逻辑,只有先测量才能得出数据,所以此空填入词库中的measured“测量”符合上下文语境。
转载请注明原文地址:https://tihaiku.com/zcyy/3745254.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
(1)YousufKarsh,theCanadianportraitartistwhophotographedmanyofthem
A.instructionsB.hesitationC.faintedD.urgent
Forthispart,youareallowed30minutestowriteashortessay.Youshouldsta
Whichofthefollowingistheauthor’smainpurposeinwritingthepassage?[br]
Inthepassage,successfulbusinessmenandpoorparentsboth[br][originaltext
激活蛋白激酶C的第二信使包括()。A.Ca2+ B.DAG C.IP3
为下面节奏编创旋律。
患者,女,30岁,妊娠35周,受到撞击后腹部剧烈疼痛1小时。查体:体温36℃,脉
澄明的夜空给予人们宇宙的宁静感是一个错觉,宇宙本身就是从混乱中诞生,也可能最终走
经营者所持期股份额一般以其出资额的()倍确定。A.1~4 B.1~3 C.1
最新回复
(
0
)