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
医学
A、They haven’t devoted as much energy to medicine as to space travel. B、There are too many kinds of cold viruses for them to ide
A、They haven’t devoted as much energy to medicine as to space travel. B、There are too many kinds of cold viruses for them to ide
admin
2013-11-30
28
问题
Many people easily catch a cold in the spring time or fall. It makes us wonder if scientists can send a man to the moon. 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 blockade 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. You may feel miserable, but actually your 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 was one interesting thing to note. 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.
26. When do people easily catch a cold?
27. According to the passage, why haven’t scientists found a cure for the common cold?
28. What does the speaker say about the symptoms of the common cold?
29. What do some scientists say about taking medicines for the common cold, according to the passage?
30. Which remedy of the following is not mentioned when people catch a cold?
选项
A、They haven’t devoted as much energy to medicine as to space travel.
B、There are too many kinds of cold viruses for them to identify.
C、It is not economical to find a cure for each type of cold.
D、They believe people can recover without treatment.
答案
B
解析
录音讲到科学家之所以没有办法治愈感冒,是因为世上存在hundreds of kinds ofcold viruses。
转载请注明原文地址:https://kaotiyun.com/show/93U3777K
本试题收录于:
医学博士外语题库考研分类
0
医学博士外语
考研
相关试题推荐
男孩,6岁。向前跌倒,右手着地。右肘部疼痛肿胀,肘后三角关系改变,最可能的诊断是
A、Easytodigest.B、Richinnutrition.C、Highinbloodcholesterol.D、Freeofharmfulsubstances.B录音开头讲到鸡蛋是anextensivesupplie
A、Thesurgerywasabsolutelynecessaryforthepatient.B、Thesurgerycouldnothavebeenmoresuccessful.C、Thenecessityfort
A、Todisciplinethestudentswhohavebrokentherules.B、Toexplainwhytherearenotenoughcomputers.C、Towarnthestudents
Thewholeareaofthenationalandlocalgovernmentstriedtowipeoutratstopreventthespreadofdisease.
A、SmokingandlungCancer.B、Lungcancerandthesexes.C、HowtoquitSmoking.D、Howtopreventlungcancer.A这篇听力文章主要讲了吸烟的男女得肺癌
Whetherapersonlikesaroutineofficejobornotdependslargelyontemperament.
A、Thefamilies.B、Thedoctors.C、Thelawyersandgovernmentofficials.D、Thepatient’smostintimatefriends.C从“usuallysomere
A、Thismorning.B、Thisafternoon.C、Beforelunch.D、Afterlunch.C两人在电话里最后确定是当天上午11:30,午饭前。
CanceristhesecondleadingcauseofdeathintheUnitedStates,afterheartdisease.Inthepast,itwasoftenconsideredade
随机试题
金属表面的主要污物不包括()。
学校管理特色中“特色”二字的基本含义包括两个相互联系的方面,它们是()
Forthispart,youarerequiredtowriteaNotice.YoushouldwriteitontheAnswerSheet.最近,你校将组织同学们去植物园参观,请你以学生会的名义,写一则通知,内容应
Doyouthinkhewouldbe______refusetoofferussomemoney?
急性胎儿窘迫的处理
()是指诉讼当事人不服第一审法院判决、裁定,依法向上一级法院提起上诉,由上一级法院根据事实和法律,对案件重新进行审理的程序。
根据2004年通过的《中华人民共和国宪法修正案》,下列有关国家对个体经济等非公有制经济实行的政策的文字表述,哪些是正确的?()
清代有学者说:“古有儒、释、道三教,自明以来,又多一教,日小说……士大夫、农、工、商贾,无不习闻之,以至儿童、妇女不识字者,亦皆闻而如见之,是其教较之儒、释、道而更广也。”这表明()。
2014年1月,甲男与乙女登记结婚。婚前,甲花费200万元购置房产一套,婚后两人共同居住并对房屋进行装修,花费6万元。2014年6月,甲与乙以甲的名义投资设立了一家个人独资企业,一直由甲经营。2015年5月,由于企业经营缺少资金,由甲与丙签订借款合同,借款
赵某多次临摹某著名国画大师的一幅名画,然后署上该国画大师姓名并加盖伪造印鉴,谎称真迹售得收入6万元。对赵某的行为如何定罪处罚()
最新回复
(
0
)