首页
登录
职称英语
[originaltext] Smoking can be harmful to your health. But why do peo
[originaltext] Smoking can be harmful to your health. But why do peo
游客
2024-02-03
5
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.[19]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[20]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 find 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.[2l]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.
19. What is the addictive substance in cigarettes?
20. Why do many smokers find it too difficult to stop smoking?
21. 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/3418240.html
相关试题推荐
TodayIwouldliketotellyouabouttheeffectsofoldageonhealth.Actua
TodayIwouldliketotellyouabouttheeffectsofoldageonhealth.Actua
TodayIwouldliketotellyouabouttheeffectsofoldageonhealth.Actua
TodayIwouldliketotellyouabouttheeffectsofoldageonhealth.Actua
TodayIwouldliketotellyouabouttheeffectsofoldageonhealth.Actua
TodayIwouldliketotellyouabouttheeffectsofoldageonhealth.Actua
TodayIwouldliketotellyouabouttheeffectsofoldageonhealth.Actua
TodayIwouldliketotellyouabouttheeffectsofoldageonhealth.Actua
TodayIwouldliketotellyouabouttheeffectsofoldageonhealth.Actua
TodayIwouldliketotellyouabouttheeffectsofoldageonhealth.Actua
随机试题
[img]2014m11s/ct_ecrbjm_ecrbjread_0574_201410[/img][br]Whatmightbethename
Advertisingisdifferentfromotherformsofcommunicationinthattheadvertise
InternationalMonetaryFundSeeksEnglishintoChineseTranslato
Drugscanbedividedintothreemaingroups:thosethatapersoncanbuywit
利用激光射线在开挖面上定出基点,并由积分的方式计算实测开挖断面面积的方法,称之为
根据《房屋建筑与装饰工程工程量计算规范》GB50854—2013。关于门窗工程量
下列各方组成药物中,没有半夏、黄芩的是A.蒿芩清胆汤 B.大柴胡汤 C.痛泻
教师要使用符合幼儿年龄特点的语言进行保教工作。
威慑其实是让假想敌的内心产生恐惧,从而阻止他做出对自己不利的事情来。但是这种恐
以下各项中除何项外,均为厥证的病理变化A.血运失常 B.气机失调 C.痰阻气
最新回复
(
0
)