首页
登录
职称英语
[originaltext]Skin is the largest organ of the body. It is the body’s first bar
[originaltext]Skin is the largest organ of the body. It is the body’s first bar
游客
2024-01-22
33
管理
问题
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. 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. This can leave permanent marks on the skin. Doctors also say you should avoid strong cleaning products, and be gentle as you wash and dry your skin. However, there are kinds of skin problems which are far more serious than acne.
Questions 22 to 25 are based on the passage you have just heard.
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、Improper foods.
B、Strong cleaning products.
C、Nervous tension.
D、Not mentioned in the passage.
答案
D
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3383226.html
相关试题推荐
[originaltext]M:Hey,Sophia,howareyoudoing?W:Hi,Bob.I’mgood,thanks.
[originaltext]M:Hey,Sophia,howareyoudoing?W:Hi,Bob.I’mgood,thanks.
[originaltext]M:Hey,Sophia,howareyoudoing?W:Hi,Bob.I’mgood,thanks.
[originaltext]M:Hey,Sophia,howareyoudoing?W:Hi,Bob.I’mgood,thanks.
[originaltext]W:Goodmorning,Mr.Lee.MayIhaveaminuteofyourtime?M:Su
[originaltext]W:Goodmorning,Mr.Lee.MayIhaveaminuteofyourtime?M:Su
[originaltext]W:Goodmorning,Mr.Lee.MayIhaveaminuteofyourtime?M:Su
[originaltext]W:Goodmorning,Mr.Lee.MayIhaveaminuteofyourtime?M:Su
[originaltext]Beforetherewasthewrittenword,therewasthelanguageofd
[originaltext]Beforetherewasthewrittenword,therewasthelanguageofd
随机试题
Spurredbyawarmingclimate,daily【C1】______hightemperaturesoccurredtwic
Acidrain,whichisaformofairpollution,currentlybecomesasubjectof
卫生经济政策的重要理论基础之一,福利经济学认为,增进社会经济福利的途径有A.效率
在旅客自身状态不适合于住店的情况下,饭店可以合理地拒绝接待旅客。( )
下列除哪味药外,均能利咽消肿A.马勃 B.山豆根 C.板蓝根 D.
风寒闭肺作喘的主要症状是A.喘咳气逆,倚息难卧,痰稀声微,脉沉细 B.喘息胸痛
商业银行市场营销以()为中心。A.金融产品 B.价格 C.客户 D.
下列关于相关性的表述正确的有()。A.企业提供的会计信息应当与财务报告使用
某工程单代号搭接网络计划如下图所示,节点中下方数字为该工作的持续时间,其中的关键
钢筋混凝土拱桥、预应力混凝土连续桥、木桥是按()来划分的。A.承重结构的材
最新回复
(
0
)