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
考研
Scientists around the world are racing to learn how to rapidly diagnose, treat and stop the spread of a new, deadly disease. SAR
Scientists around the world are racing to learn how to rapidly diagnose, treat and stop the spread of a new, deadly disease. SAR
admin
2012-06-02
85
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【C1】______for the first time in February 2003 in Hanoi, 【C2】______since then has infected more than 1, 600 people in 15 countries, killing 63. At this【C3】______there are more questions than answers surrounding the disease.
Symptoms start【C4】______a fever over 100. 4 degrees F, chills, headache or body【C5】______Within a week, the patient has a dry cough, which might【C6】______to shortness of breath. In 10% to 20% of cases, patients require【C7】______ventilation to breathe. About 3.5% die from the disease. Symptoms【C8】______begin in two to seven days, but some reports suggest it【C9】______take as long as 10 days. Scientists are close to【C10】______a lab test to diagnose SARS. In the meantime, it is diagnosed by its symptoms. There is no evidence【C11】______antibiotics or anti-viral medicines help, 【C12】______doctors can offer only supportive care. Patients with SARS are kept in isolation to reduce the risk of【C13】______Scientists aren’t sure yet, but some researchers think it’s a【C14】______discovered corona-virus, the family of viruses that cause some common colds.
Most cases appear to have been passed【C15】______droplets expelled when infected patients cough or sneeze. Family members of infected people and medical workers who care for them have been most likely to【C16】______the illness. But recent developments in Hong Kong suggest that the【C17】______might spread through air, or that the virus might【C18】______for two to three hours on doorknobs or other【C19】______Health experts say it is【C20】______, though, that sharing an elevator briefly with an infected person would be enough to pass the virus.
【C7】
选项
A、automatic
B、artificial
C、mechanical
D、controlled
答案
C
解析
语义衔接题。本题所在句子大意是“病人需要辅助进行呼吸”。而[B]artificial“人工的,手工制作的”多指通过人工劳动来完成的产品。联想到医院里为病人提供的辅助呼吸的设施,不难发现,[C]mechanical“机械的,有机械辅助的”最为合适。[A]automatic“自动的”和[D]controlled“被控制的”,均不合文意。
转载请注明原文地址:https://kaotiyun.com/show/Qgp4777K
0
考研英语一
相关试题推荐
Thekidswhogrewupon"StarTrek"can’tfind(1)_____wayaroundEarth.Americanscan(2)_____directtoEngland,butonly
Thekidswhogrewupon"StarTrek"can’tfind(1)_____wayaroundEarth.Americanscan(2)_____directtoEngland,butonly
Thekidswhogrewupon"StarTrek"can’tfind(1)_____wayaroundEarth.Americanscan(2)_____directtoEngland,butonly
Thekidswhogrewupon"StarTrek"can’tfind(1)_____wayaroundEarth.Americanscan(2)_____directtoEngland,butonly
Thekidswhogrewupon"StarTrek"can’tfind(1)_____wayaroundEarth.Americanscan(2)_____directtoEngland,butonly
Thekidswhogrewupon"StarTrek"can’tfind(1)_____wayaroundEarth.Americanscan(2)_____directtoEngland,butonly
Thekidswhogrewupon"StarTrek"can’tfind(1)_____wayaroundEarth.Americanscan(2)_____directtoEngland,butonly
Thekidswhogrewupon"StarTrek"can’tfind(1)_____wayaroundEarth.Americanscan(2)_____directtoEngland,butonly
Thekidswhogrewupon"StarTrek"can’tfind(1)_____wayaroundEarth.Americanscan(2)_____directtoEngland,butonly
随机试题
四圣谛是释迦牟尼得道和传道的最根本思想。()
男性患者,68岁。高血压病史5年,多次测血压170~190/90mmHg。眼底Ⅲ级。该患者诊断为
A、高血压B、动脉粥样硬化C、微栓子D、颅内动脉瘤E、风湿性心脏病脑栓塞最常见的病因
证券公司申请取得股票承销商的资格,在净资产方面应该满足的条件是净资产不低于人民币()万元。
人们如何可以判定一个人没有自信?就是他对别人的态度的过度敏感和过度反应.那是“自尊”的过度膨胀,其结果却可能适得其反。这位学者这次自尊失当,恰恰反映了他还缺乏自信。这不是在示强而是示弱;不是别人在毁掉你,而是你自己在毁掉你自己的尊严。这个道理,应该是捍卫尊
H市在公共场所中的每一块绿地都配备了垃圾桶。这些垃圾桶或者标有“可回收垃圾”,或者标有“不可回收垃圾”。如果上述陈述为真,则下列()项一定为真。I.H市配备的垃圾桶上有的标有“可回收垃圾”II.如果H市有一块绿地没有配备垃圾桶,那么该绿地不属于公共场所
下列历史人物与其擅长领域对应错误的是:
什么是最优通货区?用成本收益分析法进行说明。[南京大学2017国际商务硕士]
Whatarethetwopersonstalkingabout?
Hewasseriouslyinjuredinacaraccident,whichwas______tofaultybrakes.
最新回复
(
0
)