首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
A new report says nearly four-billion people have major tooth decay, or cavities(龋洞). Health officials are warning that【B1】_____
A new report says nearly four-billion people have major tooth decay, or cavities(龋洞). Health officials are warning that【B1】_____
admin
2016-03-29
54
问题
A new report says nearly four-billion people have major tooth decay, or cavities(龋洞). Health officials are warning that【B1】_____to repair cavities can lead to social and emotional problems.
Wagner Marcenes is with the Institute of Dentistry at Queen Mary, University of London. He led a team of researchers as part of the Global Burden of Disease 2010 study. About 500 researchers【B2】_____ collect and examine studies about all major diseases. They used the information to【B3】_____ rates of the infection.
Prof. Marcenes says cavities or holes in【B4】_____teeth are also known as caries. "Caries is a chronic disease that shares the same risk factors as cancer and cardiovascular(心血管的)disease. What we’re having now is an increase in disease【B5】_____from highly developed countries to sub-Saharan Africa and probably it will be in other areas of Africa, too."
He says an increase in tooth decay in Africa could be a【B6】_____of developing countries becoming more like Western nations. "Our industrialized diet leads to chronic disease. And that may be the main explanation." Western diets【B7】_____sugar, a leading cause of health problems in the mouth. In western countries, water supplies【B8】_____the chemical fluoride(氟). Adding fluoride to the water makes teeth 【B9】_____to the bacteria that can cause tooth decay.
Wagner Marcenes is calling for an "urgent, organized, social response" to the widespread lack of oral health. He believes in a natural method to【B10】_____ tooth decay by having a healthier diet. He is also calling for the development of new and less costly dental materials and treatments.
【B5】
选项
答案
happening
解析
空格所在句子不缺少主干成分,结合句意,空格处应填入动词(词组)的非谓语形式作伴随状语。结合录音可填入happening,意为“发生”。
转载请注明原文地址:https://kaotiyun.com/show/F2L7777K
0
大学英语六级
相关试题推荐
PrisonStudiesA)Manywhotodayhearmesomewhereinperson,orontelevision,orthosewhoreadsomethingI’vesaid,willthink
TheAmerican【C1】______system,isorganizedaroundabasicallyprivate-enterprise,market-orientedeconomyinwhich【C2】______larg
A、Studentscanlearnaboutdifferentkindsofjobs.B、Theycanlearnskillsandgainvaluableexperience.C、Theycanmeetimport
A、ToslowdownChineseeconomicgrowth.B、Tosustainitseconomicgrowth.C、Toreducethepopulation.D、Toraisethestandardso
Iaskedsuccessfulpeoplewhatthesecretoftheirsuccesswas.I【B1】______anearlydiscussionwithavicepresidentofalarge
Mytopicishandedness—whetherindifferentsportsitisbettertobeleftorright-sidedorwhetheramorebalancedapproachis
Mytopicishandedness—whetherindifferentsportsitisbettertobeleftorright-sidedorwhetheramorebalancedapproachis
Forthispart,youareallowed30minutestowriteanessaycommentingontheremark"Studentswillnotuseprintedbooksanymo
ForanincreasingnumberofstudentsinAmericanuniversities,Oldissuddenlyin.Thereasonisobvious:the【B1】______ofAmeric
ManybelievethatthestoryfirstbeganinAmericain1877,whentwofriendswerearguing【B1】______whetherahorseeverhadall
随机试题
甲公司为增值税一般纳税人,增值税税率为17%,适用的企业所得税税率为25%。假定不考虑其他相关税费。确定计提坏账准备的比例为期末应收账款余额的5%。2014年1至11月末实现会计利润总额为750万元,递延所得税负债年初数为10万元,递延所得税资产年初数为7
肝阴不足与肝阳上亢均可见
用于矫正器,固定修复体,种植牙等的牙刷是
一对齿轮相互啮合的过程中,轮齿所受载荷从零变到最大,然后,又从最大变为脱离时的零值,其循环应力特征r等于()。
()不属于交易费用。
我国《公司法》规定,发行无记名股票的,公司应当记载的事项不包括( )。
甲公司2011年——2013年发生下列与长期股权投资相关的业务:(1)2011年1月7日,对联营企业投资,购入乙公司的股票100万股,占乙公司股份的25%,从而对乙公司的财务和经营政策有重大影响。该股票每股买入价为8元,其中每股含已宣告分派但尚未
2010年3月2日,A公司与B公司签订了一份100万元的设备买卖合同。该合同约定:A公司于3月3日向B公司签发一张金额为人民币15万元的银行承兑汇票作为定金;B公司于3月10日交付设备;A公司于B公司交付展览设备之日起3日内付清货款;任何一方违约,应当依
近日,一篇据说是出自小学生之手的作文走红网络。其强大的令人捧腹的逻辑思维让网友笑称:“小小年纪就领悟了蝴蝶效应,前途不可限量”。
在μC/OS–II操作系统下,处于运行态的任务因更高优先级的任务就绪而被剥夺CPU使用权后将转入()。
最新回复
(
0
)