首页
登录
职称英语
[originaltext] Smoking can be harmful to your health. But why do people smok
[originaltext] Smoking can be harmful to your health. But why do people smok
游客
2023-07-10
62
管理
问题
Smoking can be harmful to your health. But why do people smoke?
One reason is that people become addicted to cigarettes. To be addicted means that your body comes to need them. The addictive substance in cigarettes is nicotine. When people smoke, the nicotine goes right into the blood stream and makes them feel relaxed. A smoker’s body gets accustomed to the nicotine and if he stops smoking he feels nervous. Many smokers try to stop smoking, but because of the addiction to nicotine they feel so uncomfortable that they often And it too difficult to stop.
Another reason is that people simply enjoy smoking and what it symbolizes. Having a cigarette for many people means taking a break. For some people smoking becomes part of certain social rituals, for example, the cigarette after dinner. Many people enjoy smoking because it gives them something to do with their hands. Reaching for a cigarette, lighting it, flicking the ashes are especially comforting in situations where a person feels tense.
Many people also like the taste of tar in cigarettes. However, it is the tar that causes cancer. While governments and health experts have tried to get people to give up smoking entirely, cigarette manufacturers have tried to keep selling them by producing cigarettes with less tar. Many people in Western countries have welcomed these cigarettes since they find it hard to stop smoking but want to reduce the risk to their health.
29. What is the addictive substance in cigarettes?
30. Why do many smokers find it too difficult to stop smoking?
31. What makes cigarettes with less tar welcomed by many people in Western countries?
选项
A、Smoke.
B、Tar.
C、Nicotine.
D、Ashes.
答案
C
解析
短文开头便介绍了香烟使人上瘾的主要原因在于其成分尼古丁。故选C。
转载请注明原文地址:https://tihaiku.com/zcyy/2825845.html
相关试题推荐
[originaltext]Thekeyquestionforanyonlychildisthis:Whywereyouan
[originaltext]Thekeyquestionforanyonlychildisthis:Whywereyouan
[originaltext]Thekeyquestionforanyonlychildisthis:Whywereyouan
[originaltext]Thekeyquestionforanyonlychildisthis:Whywereyouan
[originaltext]China,theworld’slargestconsumerandproduceroftobacco,
[originaltext]Therearethreekindsofthingsyouneedtolearnifyouwantto
[originaltext]M:Isay,aren’tyouGloriaPartridge?Wewereatschooltogether
[originaltext]M:Isay,aren’tyouGloriaPartridge?Wewereatschooltogether
[originaltext]M:Isay,aren’tyouGloriaPartridge?Wewereatschooltogether
[originaltext]M:Uh,couldIborrowafewbucksuntilpayday?I’malittleshor
随机试题
FiveGoldenRulesforGivingAcademicPresentationsAcademicpresentationsared
Musicistheresultofthoughtintheformofattitude.Thereisnooneway
[originaltext]W:So,you’reanarchitect?M:Yes.W:Doyouworkforapublico
管理者把信息传递给单位或组织以外的个人,让相关者(股东、消费者、政府等)了解感到
募集资金直接投资于固定资产项目的,发行人根据重要性原则披露以下()内
或有事项准则规定的必须在会计报表附注中披露的或有负债包括()。 Ⅰ.已
患者,女性,46岁,因怀疑上消化道出血入院,需做粪便隐血试验。护士向其介绍试验前
某省政府公布的政府采购限额标准为30万元,货物公开招标限额标准为100万元。该省
关于腱反射,下列哪几项不正确?( )A.是位相性牵张反射 B.指缓慢持续牵拉
某建筑公司2008年年末有关资产、负债和所有者权益资料见下表。 单位:万元
最新回复
(
0
)