首页
登录
职称英语
[originaltext] (22)Skin is the largest organ of the body. It is the body’s
[originaltext] (22)Skin is the largest organ of the body. It is the body’s
游客
2024-01-22
11
管理
问题
(22)Skin is the largest organ of the body. It is the body’s first barrier to infection. It keeps out many harmful bacteria and other things. It also keeps all the things we need in our bodies. The skin helps control body temperature. Glands(腺体)on the skin release fluid to cool the body when it gets too hot. When a person gets too cold, blood passages in the skin become narrow. This helps trap heat inside the body. Like other organs of the body, skin can also have problems. Almost any teenager can tell you the most common disorder: acne, which is connected to hormones and how they affect the oil glands of the skin. Some people think eating chocolate or oily foods causes acne. Others blame dirty skin or nervous tension.(23)Yet researchers tell us none of these causes acne. And skin experts say there are simple ways to help prevent acne. One is to touch your face as little as possible, so as not to add oils or put pressure on the skin. Another good idea is to avoid the urge to burst pimples(疙瘩). This can leave permanent marks on the skin. Doctors also say you should avoid strong cleaning products,(24)and be gentle as you wash and dry your skin.(25)However, there are kinds of skin problems which are far more serious than acne.
22. What message does the speaker want to convey at the beginning of the passage?
23. What causes acne according to researchers?
24. Which is the right way to prevent acne?
25. What is probably going to be discussed in the following passage?
选项
A、Skin is the largest organ.
B、Skin keeps out harmful things.
C、Skin is very important to human beings.
D、Skin helps control body temperature.
答案
C
解析
本题问的是短文开篇讲话者想向我们传递什么信息。短文开篇提到,皮肤是人体最大的器官,是防止人体受感染的第一道屏障。它能防止细菌入侵、锁住人体所需成分、帮助控制人体温度等。由此可见,讲话者要表达的观点是皮肤对人体来说非常重要。
转载请注明原文地址:https://tihaiku.com/zcyy/3383375.html
相关试题推荐
[originaltext]W:Ourtopictodayisaboutsomethingthatforeignersnearlyalwa
[originaltext]M:Mrs.Hampton,we’vegottroubleinthepressroomthismorning
[originaltext]M:Mrs.Hampton,we’vegottroubleinthepressroomthismorning
[originaltext]M:Hi,Jane.Howiseverythinggoing?W:Sofarsogood.I’vejus
[originaltext]M:Hi,Jane.Howiseverythinggoing?W:Sofarsogood.I’vejus
[originaltext]M:Hi,Jane.Howiseverythinggoing?W:Sofarsogood.I’vejus
[originaltext][5]AtourboatturnedoveroffthecoastofNicaragua,killin
[originaltext][5]AtourboatturnedoveroffthecoastofNicaragua,killin
[originaltext][5]AtourboatturnedoveroffthecoastofNicaragua,killin
[originaltext][5]AtourboatturnedoveroffthecoastofNicaragua,killin
随机试题
Ourlivesarewoventogether.AsmuchasIenjoymyown【C1】______Inolonger
PartyTimeAmericansplanparties【T1】______.Asinothercultures,many
Londonersaregreatreaders.Theybuyvastnumbersofnewspapersandmagazin
【B1】[br]【B8】A、bottomB、riskC、edgeD、extentB词义辨析题。同上题分析,这种手术不仅对他们没什么好处,还可能增加他
就企业风险管理(ERM)而言,以下()领域更加难以识别和评价。Ⅰ.危害风险。
以下哪种因素不会导致LESP下降A.高脂肪饮食 B.钙通道拮抗剂 C.妊娠
已知某公司某年财务数据如下:年初存货69万元,年初流动资产130万元,年末存货6
对于施工质量的含义,下列表述中正确的是()。A、施工质量就是工程实体的质量 B
A.泼尼松 B.免疫抑制剂 C.抗生素 D.利尿剂 E.硝普钠肾病综合征
项目施工过程中,应及时对“施工组织设计”进行修改或补充的情况有( )。A.桩基
最新回复
(
0
)