首页
登录
职称英语
Scientists around the world are racing to learn how to rapidly diagnose, tre
Scientists around the world are racing to learn how to rapidly diagnose, tre
游客
2023-11-21
57
管理
问题
Scientists around the world are racing to learn how to rapidly diagnose, treat and stop the spread of a new, deadly disease. SARS—Severe Acute Respiratory Syndrome—was 【31】______ for the first time in February 2003 in Hanoi, 【32】______ since then has infected more than 1,600 people in 15 countries, killing 63. At this 【33】______ , there are more questions than answers surrounding the disease. Symptoms start 【34】______ a fever over 100.4 degrees F, chills, headache or body 【35】______. Within a week, the patient has a dry cough, which might 【36】______ to shortness of breath. In 10% to 20% of cases, patients require 【37】______ ventilation to breathe. About 3.5% die from the disease. Symptoms 【38】______ begin in two to seven days, but some reports suggest it 【39】______ take as long as 10 days. Scientists are close to 【40】______ a lab test to diagnose SARS. In the meantime, it is diagnosed by its symptoms. There is no evidence 【41】______ antibiotics or anti-viral medicines help, 【42】______ doctors can offer only supportive care. Patients with SARS are kept in isolation to reduce the risk of 【43】______ . Scientists aren’t sure yet, but some researchers think it’s a 【44】______ discovered corona virus, the family of viruses that cause some common colds. Most cases appear to have been passed 【45】______ droplets expelled when infected patients cough or sneeze. Family members of infected people and medical workers who care 【46】______ them have been most likely to 【47】______ the illness. But recent developments in Hong Kong suggest that the 【48】______ might spread through air, or that the virus might 【49】______ for two to three hours on doorknobs or other 【50】______ . Health experts say it is unlikely, though, that sharing an elevator briefly with an infected person would be enough to pass the virus. [br]
选项
A、regularly
B、ordinarily
C、traditionally
D、generally
答案
D
解析
词义辨析。generally通常情况下;regularly定期地、有规律地;ordinarily普通情况下(反义为extraordinarily特殊好地);traditionally传统地。句意:症状通常在两到七天里会表现出来。
转载请注明原文地址:http://tihaiku.com/zcyy/3206500.html
相关试题推荐
Manyofthescientistsandengineersarejudged______howgreattheirachieveme
Scientistsclaimthatairpollutioncausesadeclineintheworld’saverage
Bytheyear2010,scientistsprobably______aneffectivetreatmentforcancer.A
______,amanwhoexpresseshimselfeffectivelyissuretosucceedmorerapidly
Thescientistshaveabsolutefreedomastowhatresearchtheythinkisthebest
Wheneverpossible,he_________howwellhespeaksEnglish.A、showsaroundB、show
WhatwouldhappentotheArgentineofficers?[br][originaltext]Around44mi
Thescientistshavemadean______studyofthevirusesthatcausethedisease.A、e
Scientistsaroundtheworldareracingtolearnhowtorapidlydiagnose,tre
Scientistsaroundtheworldareracingtolearnhowtorapidlydiagnose,tre
随机试题
TheMoralizationSwitchThestartingpointforappreciating
IfJimDehlseneverneedstoremindhimselfwhy,at67,he’sstilltryingtos
电子文件处置的方式包括下面哪几种()A.销毁 B.在本机构系统内长期保存
A.胎膜 B.合体滋养细胞 C.脐带血 D.胎儿肾上腺和胎儿肝脏 E.羊
攀比效应是指社会经济活动中某些相关的经济变量之间或经济利益主体在利益分配方面存在
2021年4月10日,市场监管总局依法对阿里巴巴集团控股有限公司在中国境内
有关恶性肿瘤的诊断方法中,正确性最高的是A.症状与体征 B.肿瘤标志物检查
(2013年真题)甲、乙订立买卖合同,甲卖某型号钢材5吨给乙。但是,在合同订
土石坝土料填筑压实参数主要包括()。A.碾压机具重量 B.相对密度 C.铺
建设工程项目总进度目标论证的工作步骤中,进度计划系统的结构分析之后紧接着需要进行
最新回复
(
0
)