首页
登录
职称英语
[originaltext] Frostbite is the damage that happens when skin is exposed to
[originaltext] Frostbite is the damage that happens when skin is exposed to
游客
2024-03-08
38
管理
问题
Frostbite is the damage that happens when skin is exposed to extreme cold for too long. It mainly happens on the hands, feet, nose and ears. People with minor cases of frostbite that affect only the skin may not suffer any permanent damage. But if deeper tissue is affected, a person is likely to feel pain every time the area gets cold. If blood vessels are damaged, people can suffer an infection. Sometimes the only way doctors can treat an injury like this is to remove frostbitten areas like fingers and toes.
To avoid cold-related injuries, here is a simple way to remember four basic steps to stay warm. Think of COLD—C. O. L. D. The C stands for cover. Wear a hat and scarf to keep heat from escaping through the head, the neck and the ears. And wear mittens instead of gloves. In gloves, the fingers are separated, so the hands might not stay as warm as they would in mittens. The O stands for overexertion. Avoid activities that will make you sweaty. Wet clothes and cold weather are a dangerous combination. L is for layers. Wearing loose, lightweight clothes, one layer on top of another, is better than wearing a single heavy layer of clothing. Make sure outerwear is made of material that is water-resistant and tightly knit. D is for dry. In other words, stay as dry as possible. Pay attention to the places where snow can enter clothing. These include the tops of boots, the necks of coats and the wrist areas of mittens or gloves.
Questions 12 to 15 are based on the passage you have just heard.
12.In which part of the body does frostbite usually happen?
13.What do doctors sometimes have to do if the frostbitten area is hurt too badly?
14.Why are mittens better than gloves?
15.Which of the following is the best choice of an overcoat in the freezing weather?
选项
A、Face.
B、Knees.
C、Arms.
D、Feet.
答案
D
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3517010.html
相关试题推荐
[originaltext]Goodmorning,ladiesandgentlemen.Welcomehere.Today,I’d
[originaltext]Goodmorning,ladiesandgentlemen.Welcomehere.Today,I’d
[originaltext]Moderator:DanielGolemanbroughtthenotionof"EI"to
[originaltext]Frostbiteisthedamagethathappenswhenskinisexposedto
[originaltext]Frostbiteisthedamagethathappenswhenskinisexposedto
[originaltext]Frostbiteisthedamagethathappenswhenskinisexposedto
[originaltext]Goodafternoon,everybody,todayIamgoingtotellyousome
[originaltext]M:DoyouwanttogotothemovieswithusonSaturday?W:Thanks
[originaltext]M:DoyouwanttogotothemovieswithusonSaturday?W:Thanks
[originaltext]M:What’shappeningwithyouressay?W:Well,I’vemadeastarto
随机试题
[originaltext]M:Aniceday,isn’tit?W:Yes,itis.M:Uuh...youlookfamili
[originaltext](22)Afewdegreescanmakeabigdifferencewhenitcomesto
【B1】[br]【B5】22-seats→22-seat本题考查构词法。这里是将数词和名词结合构成复合形容词,在构词时要将名词后的复数词尾去掉。
下列不属于老年小组工作特点的是()。A.在预估阶段要特别注意老人身体、心理、社
材料: 教师出示《明朝辽阔疆域图》后提问:朱元璋灭掉元朝建立明朝以后,他看到自
Thechangeinthatvillagewasmiraculou
(2015年真题)社会工作者小王接待了来机构求助的小李夫妇,在他们讲述问题后,小
一个国家或地区在一定时期内的国际收支情况,都被综合记录和反映在该国家或地区的(
某公司是一家发展良好的家族企业。在多年的发展中,公司采取的是粗放的管理方式,没有
应通过试桩或做沉桩试验后会同监理及设计单位研究确定的沉入桩指标是( )。A.贯入
最新回复
(
0
)