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
When people are struck by lightening, they fall to the ground as though they were struck by a severe blow to the head. After the
When people are struck by lightening, they fall to the ground as though they were struck by a severe blow to the head. After the
admin
2015-01-09
55
问题
When people are struck by lightening, they fall to the ground as though they were struck by a severe blow to the head. After the shock they may remain unconscious,become semiconscious or be conscious but confused and dazed,at least for a time. Flashes of light may continue passing before their eyes,and blindness and deafness may follow. The nervous system may be badly affected,causing paralysis,pain in the limbs and even hemorrhage. There will be burns where the lightening passed through the body. And like all electrical burns, they are often deep and severe.
All persons,especially campers and hunters, should know how to give first aid to someone who has been struck by lightening. Do not be afraid to touch the victim. You won’t get a shock. The lightening has already been grounded. Remember that speed is of the greatest importance in severe cases.
The first thing to do is to loosen tight clothing about the throat and waist. Then clear the air passages of mucus(黏液)if present,and apply artificial respiration if necessary. Give mouth resuscitation, if needed, or give oxygen if available. Many victims thought to be dead have been revived after treatment.
Send someone for a doctor as soon as possible, but don’t leave the victim alone. If a doctor is not available,take the person to a hospital as soon as the person can be safely moved.
Signs of shock are:pale,cold,sticky skin;weak,rapid pulse; shallow,irregular breathing or,in extreme cases,no breathing at all. To treat shock,you must keep the patient lying down with the head lower than the feet and cover him or her with a blanket but watch out for overheating. Giving a stimulating hot tea or coffee will help, but only if the patient is thoroughly conscious.
After breathing has been restored and shock is treated,treat the burns. Apply some salve and cover them with a clean cloth or a sterile dressing. If conscious,the patient will be badly frightened,so do all you can to reassure. A little knowledge and a helping hand may save someone’s life.
It can be guessed from the passage that_____.
选项
A、many campers and hunters are struck by lightening
B、cars are convenient for outdoor activities
C、electric shock does little harm to the human body
D、only professional nurses and doctors are allowed to give first aid
答案
A
解析
题目问:从文章内容可以猜出什么?第二段"All persons,especially campers and hunters,shouldknow how to give first aid to someone who has been struck by lightening.”通过这句话可知,所有的人,尤其是野营者和狩猎者,应该知道如何对受到闪电袭击的人进行急救。从这句话可以猜测出,野营者和狩猎者在雷雨天的野外活动时很容易受到雷击。所以,答案是A。
转载请注明原文地址:https://kaotiyun.com/show/28QO777K
0
考博英语
相关试题推荐
Althoughtoomuch【C1】______tothesun’sultravioletrayscancauseskincancer,sunshinemayhavea【C2】______effectagainstsome
Economicsinvolvesthestudyoftopicslikewealthandpoverty,moneyandbanks,incomes,taxes,prosperityanddepression,big
Veryfewexpertshave______withcompletenewanswerstotheworld’seconomicproblems.
Islanguage,likefood,abasichumanneedwithoutwhichachildatacriticalperiodoflifecanbestarvedanddamaged?Judgin
Itishardtopredicthowscienceisgoingtoturnout,andifitisreallygoodscienceitisimpossibletopredict.Ifthethi
AnumberofbookslikeReadingFacesandBodyLanguagehave【C1】______theindividual’stendencytobroadcastthingsthroughallm
AnumberofbookslikeReadingFacesandBodyLanguagehave【C1】______theindividual’stendencytobroadcastthingsthroughallm
Asoneoftheyoungestprofessorsintheuniversity,MissKingiscertainlyonthe______ofabrilliantcareer.
Shehas______somebrilliantschemetodoubleherincome.
Let’snot_____oversuchatrifle!
随机试题
简述非言语沟通的类型。
标线的颜色包括白色、黄色、橙色、红色和绿色()。
在划分路线价区段时,应将()的土地划分为同一个路线价区段。
按国际标准(ISO6308—1980)石膏墙板推荐宽度为600mm,900mm,1200mm,下列石膏墙板的推荐长度哪组是正确的?[2003年第004题]
“备案号”栏应填:“运费”栏应填:
与增量预算法相比,零基预算法的主要缺点有()。
建设“智慧山东”是以()为核心资源。
政府对进出口贸易进行干预的手段包括关税壁垒、非关税壁垒、出口退税、出口补贴。()
A、 B、 C、 D、 C
运动员:兴奋剂
最新回复
(
0
)