首页
登录
职称英语
Sugarless yoghurt (酸奶) could help beat bad breath, tooth decay and gum disea
Sugarless yoghurt (酸奶) could help beat bad breath, tooth decay and gum disea
游客
2023-08-31
45
管理
问题
Sugarless yoghurt (酸奶) could help beat bad breath, tooth decay and gum disease, say scientists. Japanese researchers found eating the yoghurt【62】levels of hydrogen sulphide (硫化氢) -- a major【63】of bad breath -- in 80% of volunteers. The【64】are active bacteria in yoghurt.
Details were【65】at a meeting of the International Association for Dental Research. A(n)【66】of 24 volunteers who participated in the study were given strict instructions【67】oral health, diet and medicine taking. They spent two weeks【68】yoghurts and similar foods, like cheese. Researchers then【69】bacteria levels and odor-causing compounds,【70】hydrogen-sulphide. The volunteers then ate 90 grams of yoghurt a day for six weeks. At the end of the study, researchers took【71】again. They found hydrogen sulphide levels【72】in 80% of participants.
Dr. Nigel Carter, chief executive of the British Dental Health Foundation, said, "The foundation has long been【73】people’s attention to sugar-free yoghurts as a healthy snack, so it is pleasing to hear that it may have oral health benefits we were previously【74】of."
"Although this research is still in the early stages there is no【75】that sugar-free yoghurts provide a much healthier【76】to sweets and chocolate, and we would encourage snackers to【77】them into their diet."
【78】, Dr. Carter stressed that the best way to beat bad breath was by【79】a good oral health routine. This involves brushing twice-a-day with fluoride (氟化物) toothpaste, cutting【80】on the frequency of sugary snacks and drinks and visiting a dentist【81】. [br]
选项
A、involving
B、including
C、containing
D、concerning
答案
B
解析
语义衔接题。由前文可知,硫化氢正是造成口臭的主要因素,所以研究者测量的那些化合物中一定包括这个东西,所以选B including“包括”,强调包括作为整体的一部分,而没有排除在外。
转载请注明原文地址:https://tihaiku.com/zcyy/2974678.html
相关试题推荐
[originaltext]Ozoneisaformofoxygen.Itisfoundintheairwebreath
[originaltext]Ozoneisaformofoxygen.Itisfoundintheairwebreath
Sugarlessyoghurt(酸奶)couldhelpbeatbadbreath,toothdecayandgumdisea
Sugarlessyoghurt(酸奶)couldhelpbeatbadbreath,toothdecayandgumdisea
Sugarlessyoghurt(酸奶)couldhelpbeatbadbreath,toothdecayandgumdisea
Sugarlessyoghurt(酸奶)couldhelpbeatbadbreath,toothdecayandgumdisea
Sugarlessyoghurt(酸奶)couldhelpbeatbadbreath,toothdecayandgumdisea
Sugarlessyoghurt(酸奶)couldhelpbeatbadbreath,toothdecayandgumdisea
Sugarlessyoghurt(酸奶)couldhelpbeatbadbreath,toothdecayandgumdisea
Sugarlessyoghurt(酸奶)couldhelpbeatbadbreath,toothdecayandgumdisea
随机试题
MikewenttoLondonby______.[br]Mikefoundhishotelin______.A、morethana
Lukestudiedbusinessstudiescoursefortwoyearsatcollege.[br][originalte
Researchershaveestablishedthatwhenpeoplearementallyengaged,biochemi
Theworkseemedeasyatfirstbutit______tobequitedifficult.A、brokeoutB、
Manyexpertswhofavorgeneticallymodifiedfoodsbelievethatgeneticengineeri
[originaltext]Ifyouwanttobuildasuccessfulbusinessthenyouneedtoad
医学伦理的"有利"原则不包括A.努力使患者受益 B.关心患者的客观利益和主观利
下列哪项是临床上确定患者存在急性心肌损害最有价值的指标A、乳酸脱氧酶增高 B、
贷款风险的预警信号系统通常应包含( )。A.有关预警体系是否完备的信号
A.爪 B.口 C.唇 D.毛 E.发肾其华在
最新回复
(
0
)