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、They reveal the seriousness of the problem. B、They indicate how fast the virus spreads. C、They tell us what kind of medicine t
A、They reveal the seriousness of the problem. B、They indicate how fast the virus spreads. C、They tell us what kind of medicine t
admin
2008-12-14
39
问题
Many people catch a cold in the spring time or fall. It makes us wonder: if scientists can send a man to the moon, [33] why can’t they find a cure for the common cold? The answer is easy. There’re actually hundreds of kinds of cold viruses out there. You never know which one you will get, so there isn’t a cure for each one. When a virus attacks your body, your body works hard to get rid of it. Blood rushes to your nose and causes a blockage in it. You feel terrible because you can’t breathe well, but your body is actually eating the virus. Your temperature rises and you get a fever, but the heat of your body is killing the virus. You also have a running nose to stop the virus from getting into your cells. [34] You may feel miserable, but actually y9ur wonderful body is doing everything it can to kill the cold. Different people have different remedies for colds. In the United States and some other countries, for example, people might eat chicken soup to feel better. Some people take hot bath and drink warm liquids. Other people take medicines to relieve various symptoms of colds. There is one interesting thing to note. [35] Some scientists say taking medicines when you have a cold is actually bad for you. The virus stays in you longer, because your body doesn’t develop a way to fight it and kill it.
选项
A、They reveal the seriousness of the problem.
B、They indicate how fast the virus spreads.
C、They tell us what kind of medicine to take.
D、They show our body is fighting the virus.
答案
D
解析
What does the speaker say about the symptoms of the common cold?
原文用了很大篇幅列举了感冒的各种症状,并说明之所以出现这些症状是因为我们的身体在和病毒做斗争,试图消灭病毒,袄除感冒。所以答案为D。注意:其实只要听到其中对于任何一种症状的描述,就可帮助做出正确选择。其余选项原文均未提及。
转载请注明原文地址:https://kaotiyun.com/show/okR7777K
0
大学英语四级
相关试题推荐
A、Theywerefrightenedanddistressed.B、Theyswamawaywhenthespeakerwasturnedon.C、Theyswamclosertothespeakerwhent
A、Theyfigureitoutbythemselves.B、Theyrelyonothers’opinions.C、Theymakemorefriends.D、Theyovercomeobstacles.A
Suddenly,everywhereyoulook,everyone’stakingcoldshowers.Notliterally—thatwouldbeweird—butthere’snomistakingalife
A、Powerplantsburncoal.B、Factoriespoursewage.C、Peopleburytrashunderground.D、Citypopulationincreasesgreatly.A
A、Inthespring.B、Inthesummer.C、Intheautumn.D、Inthewinter.C讲座中提到,大蒜适应了环境,所以它的生长周期是从秋天开始,以便更好地吸收水分,因此答案为C)。
A、Avoidentertainmentbeforeexams.B、Searchforreferencesfromalibrary.C、Leaveourcellphonesbehindinthedorm.D、Isolate
A、Shehadthedishwasherrepairedbyherself.B、SheboughtanewdishwasherwithoutMs.Connors’permission.C、Shegotarepairp
A、HecanspeakalittleItalian.B、HeknowsalotaboutGerman.C、HeisgoodatFrench.D、HespeaksSpanishfluently.A对话中,男士听说女
A、Itcan’tpredictthetimefortheunstableeconomyanditsseverity.B、Itislackinginhistoricalreview,referenceandaccum
随机试题
骨折专有体征
某规划中的城市人口规模为40万,从卫生学要求考虑,建居住区
患儿,男,3个月。腹泻2天,每天10余次,稀水便,呕吐,尿少,前囟凹陷,精神萎靡,呼吸深快,口唇樱桃红,考虑该患儿腹泻伴有
()是竞争性项目常遇到的重要风险。
以下关于外汇市场及外汇产品的说法正确的是()。
辟谣有时会使受众将谣言错记为“事实”,其中原因之一是受众遗忘了谣言的反驳信息,即事实幻觉效应。为了避免这一认知错觉,可以采用“反驳改述谣言”的方法,即辟谣者可以将谣言改述为否定句式,再进行反驳。根据以上描述,下列属于“反驳改述谣言”的是:
1923年,余家菊、李璜合著的《国家主义的教育》出版。这一著作标志着一种教育思潮的重振,并引起全国教育界的关注和讨论。这一教育思潮是
给定程序中,函数fun的功能是:找出形参s所指字符串中出现频率最高的字母(不区分大小写),并统计出其出现的次数。例如,形参s所指的字符串为:abcAbsmaxless,程序执行后的输出结果为:letter’a’:3times
Youwillhearabusinesspresentation.Asyoulisten,forquestions1—12,completethenotes,usinguptothreewords.Youwill
OneofAmerica’smostimportant【B1】______ishermodernmusic.Americanpopularmusicisplayedallovertheworld.Itisenjoye
最新回复
(
0
)