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、Prescribe enough pain-killers. B、Remove the skin of the area. C、Take precautions against infection. D、Remove the area totally.
A、Prescribe enough pain-killers. B、Remove the skin of the area. C、Take precautions against infection. D、Remove the area totally.
admin
2021-09-29
68
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、Prescribe enough pain-killers.
B、Remove the skin of the area.
C、Take precautions against infection.
D、Remove the area totally.
答案
D
解析
转载请注明原文地址:https://kaotiyun.com/show/Tzx7777K
0
大学英语六级
相关试题推荐
A、Doubtful.B、Guilty.C、Sad.D、Pessimistic.C①四个选项都是形容心理状态的词,因此本题很可能询问某人的感受。②短文开头提到,施瓦辛格初到美国参加了世界健美锦标赛,结果失败了,他伤心欲绝,大声痛哭。C中的sad是对
A、Satisfied.B、Enthusiastic.C、Disappointed.D、Indifferent.C女士谈到,男士一定见证了公司很多的变化,男士回应说绝大部分的变化都是使事情变得更加糟糕。故选C。
A、Itdoesresearchamongsmallnumbersofgraduates.B、Itignoresschoolsunfairlyaffectedbylocaljobmarkets.C、Itoverstate
A、Immediately.B、Thefollowingweek.C、Intwoweeks.D、Attheendofthesemester.B这是一道细节题,说话者说会在下周与每个人进行谈话。可见正确答案是B。
A、Theymakehimfeelgood.B、Heisindifferenttothem.C、Theyborehimtodeath.D、Heisoverburdened.A女士说:“很多学生带来了他们的朋友,他说感觉受
A、Offermorecreativeandpracticalideasthanmen.B、Askquestionsthatoftenleadtocontroversy.C、Speakloudlyenoughtoatt
Exceptionalchildrenaredifferentinsomesignificantwayfromothersofthesameage.Forthesechildrentodeveloptotheirf
Maybeunemploymentisn’tsobadafterall.Anewstudysaysthat,incomenotwithstanding,havingademanding,unstableandthank
SixPotentialBrainBenefitsofBilingualEducationA)Brains,brains,brains.Peoplearefascinatedbybrainresearch.Andy
A、Thepredictionsexploretheprospectofnewprofessions.B、Thepredictionswidentherangeofhealthcarecareers.C、Thepredi
随机试题
右肾结石2cm大小,以下哪项不是ESWL治疗的禁忌证
对于脾大的病人,鉴别是脾亢还是慢粒最有价值的检查方法是()。
患者男,56岁。缺失,松动Ⅰ度,无牙体疾患,无倾斜扭转,X线显示牙槽骨水平吸收,根分歧区未破坏。健康。行双端固定桥修复。正确的处理是
工地试验室的下列()失信行为,构成以100分的扣分标准。
一般保证的保证人与债权人未约定保证期间的,保证期间为主债务履行期届满之日起()。[2012年真题]
某商业银行2004年、2005年、2006年各项收入如下表所示:固定比例a为15%,则按基本指标法,2007年操作风险资本为()。
这也正是苏州古城的气质,一定要经历过变迁与_______,见证过繁华与_______,在一次次历史的锻打中,愈发地沉稳和_______,不动声色的沧桑背后,孕育了对风雨袭来时的从容,对世俗快乐的追求。依次填入画横线处最恰当的一项是()。
有限自动机可分为确定的有限自动机和不确定的有限自动机。那么确定的有限自动机A与不确定的有限自动机B等价,则(6)。
关系数据库管理系统能实现的专门关系运算包括选择、连接和【】。
A.largerthanthepartyabovethewaterB.stayneartheicebergC.meltawayjustasunnoticedD.largercrystalsE.stayawayfro
最新回复
(
0
)