首页
登录
职称英语
There is progress toward a possible treatment for lung diseases such as SARS
There is progress toward a possible treatment for lung diseases such as SARS
游客
2023-07-21
35
管理
问题
There is progress toward a possible treatment for lung diseases such as SARS ( severe acute respiratory syndrome ). Researchers have learned more about how the SARS virus works: it【47】with a system in the body that uses enzymes (酶) to control blood pressure and fluid balance. Scientists say the virus【48】to an enzyme known as ACE-two. The virus blocks the enzyme, permitting fluid to enter the lungs.
A team from Europe and Asia reported the【49】in Nature Medicine. Doctor Josef Penninger of the Institute of Molecular Biotechnology in the Austrian Academy of Sciences was the【50】writer of the report. The discovery could lead to a new【51】of treating not just SARS but also other diseases that can cause lung failure. These include avian flu (禽流感) and influenza in humans.
The first【52】of SARS were discovered in Guangdong province, in southern China, in November of 2002. SARS was not【53】as a worldwide threat until March of 2003. The disease spread to 26 countries, most of them in the Asia-Pacific area. An estimated 8 000 people had SARS. More than 770 of them died, or about 10% , a【54】high rate.
The World Health Organization warned people not to travel to【55】areas. The【56】hurt international travel and business. The WHO says the disease stopped spreading by July of 2003. As a result of SARS, the health agency got new powers to act before a government officially announces a crisis.
A) means B) alternative C) attaches D) crisis
E) cases F) associates G) major H) awful
I) relatively J) findings K) optimistically L) identified
M) interferes N) distributed O) affected [br]
选项
答案
C
解析
根据句子结构分析可知此处需填入一个动词,而且从句中的主语是virus这个第三人称单数名词,故可选范围缩小到A、C和F,根据和介词to的搭配(mean和associate都不与介词to搭配)可判断正确答案为C。
转载请注明原文地址:https://tihaiku.com/zcyy/2856564.html
相关试题推荐
Itisimpossibleforustobewellinformedofthelatestdevelopmentinscience
Muchunfriendlyfeelingtowardscomputershasbasedonthefearofwidesprea
Muchunfriendlyfeelingtowardscomputershasbasedonthefearofwidesprea
Muchunfriendlyfeelingtowardscomputershasbasedonthefearofwidesprea
Muchunfriendlyfeelingtowardscomputershasbasedonthefearofwidesprea
Muchunfriendlyfeelingtowardscomputershasbasedonthefearofwidesprea
6Pleasedwithhisstudents’progress,ProfessorTylerpraisedthem_____________
[originaltext]M:Yoursonseemstohavemademuchprogressinplayingthepiano
[originaltext]M:Yoursonseemstohavemademuchprogressinplayingthepiano
[originaltext]M:Yoursonseemstohavemademuchprogressinplayingthepiano
随机试题
Intoday’sinterconnectedworld,culture’spowertotransformsocietiesisc
WhatdidtheprofessorwanttotalktoAnnabout?[br][originaltext]M:Thanks
[originaltext]M:Hello,Nancy.Iknowyouareoneofthewomentaxidriversin
公共关系策划书的基本格式包括A.封面 B.目录 C.内容提要 D.环境分析
个体心理现象一般可以分为两个方面,它们是()。A.心理过程 B.认知过程
A.Ⅰ期 B.Ⅱ期 C.Ⅲ期 D.Ⅳ期 E.Ⅴ期冠心病康复中,"患者出院
可经输血传播的疾病有A.乙型肝炎 B.疟疾 C.甲型肝炎 D.丙型肝炎
根据《中华人民共和国海关法》的规定,海关可以行使下述()权力。 A.检查进出境
A. B. C. D.
震颤麻痹A、用抑制胆碱能活性药物 B、不宜用抑制胆碱能活性药物和增强多巴胺活性
最新回复
(
0
)