答案与解析：
 
1．利用文章标题抓住文章中心Giving Up Smoking --放弃吸烟
2．直接看问题解题。
1．Which of the following can help a person quit smoking?
A.Using nicotine patches（片）.
B.Reading cigarette advertisements. *
C.Chewing ordinary gum. *
D.Participating in social activities. 
 
问题分析：细节题。
 
被选项分析：根据常识可直接排除B和C。
 
A. 解题分析：从文章开头开始进行答案查找，注意A和D中的核心词（黑体词），这样在文章中找到直接答案相关句，确认答案A。
 
A number of devices are available to help a person quit smoking.（与题干内容一致） Nicotine(尼古丁) patches are small, nicotine-containing adhesive(粘着性的) discs applied to the skin. The nicotine is slowly absorbed through the skin and enters the bloodstream. Over time, the nicotine dose is reduced and eventually the desire for nicotine is eased. Nicotine gum works in a similar manner, providing small doses of nicotine when chewed.
 
考点：细节查找和确认/文章中“观点概括句+ 举例分析句”的逻辑结构。
补充：
 
apply v. 请求； 申请 ; 应用；使用；适用；涂，敷，抹
e.g. I want to apply for the job. 我想申请这项工作。
e.g. Diligence applies to all undertakings.勤奋适用于一切事业。
e.g. Apply medicine to his wound. 在他伤口上涂药。
e.g. apply oneself to 专心从事，埋头于…
 
absorb vt 吸收（液体）；承担; 吸取（知识）；吸引；使专心；使全神贯注
e.g. We will not absorb these charges. 我们不能承担这些费用。
e.g. be absorbed in study 专心研读
Grammar:
Nicotine(尼古丁) patches are small, nicotine-containing adhesive(粘着性的) discs applied to the skin.
 
定语
 
Nicotine gum works in a similar manner, providing small doses of nicotine when chewed(= when they are chewed).
e.g. when heated to a high temperature, the water will change into steam.
Comp: if/when possible/so/not; 
 
2．Nicotine gum is used to help a smoker ____.
A.stop smoking
B.reduce weight.*--与主题（文章标题）偏差大所以可能错误
.clean his teeth.* --与主题（文章标题）偏差大所以可能错误
D.absorb nicotine immediately.
 
问题分析：细节题。
 
被选项分析：根据常识可直接排除B和C。
 
A. 解题分析：利用题干中的核心词（黑体词）作为答案线索，这样在文章中找到答案相关句，该题可借助段首句句意直接判断答案（理论依据：段落主题句总领段落各句的内容）
 
A number of devices are available to help a person quit smoking.（与题干内容一致） Nicotine(尼古丁) patches are small, nicotine-containing adhesive(粘着性的) discs applied to the skin. The nicotine is slowly absorbed through the skin and enters the bloodstream. Over time, the nicotine dose is reduced and eventually the desire for nicotine is eased. Nicotine gum works in a similar manner, providing small doses of nicotine when chewed.
 
考点：考察in a similar manner的指代内容。 
 
3．The benefits of giving up smoking include all the following EXCEPT___.
A.the reduction of expenses.
B.the formation of a good habit.
C.the reduction of harm to one’s health.
D.easier access to institutions that ban smoking.
 
问题分析：细节题(是非题)。
 
被选项分析：注意利用被选项中的核心词作为答案线索。
 
B. 解题分析：利用题干中的核心词（黑体词）和被选项中的核心词（黑体词）和作为答案线索，这样在文章中找到答案相关句：
 
The benefits of giving up smoking include the immediate reduction of harm to the health of the smoking （C）and easily admission to social activities and institutions that ban smoking（D）. In a 1988 report, the U.S. Surgeon General declared cigarette smoking to be more harmful and expensive （A）than the use of cocaine(可卡因) , alcohol, or heroin. Recent evidence supports this claim.
 
考点：文章中细节的查找和确认。
补充：
Give up: v.放弃(念头、希望等), 停止, 抛弃,
give in v.投降, 屈服, 让步
Ban: vt. （法律上）禁止; n.禁止
e.g. Smoking is banned in school. 在学校禁止吸烟。 
e.g. There is a ban on smoking. 有一个禁烟令。
Admission n. 准许进入；入场费；会费 
e.g. Admission to the concert costs ￡5.
音乐会的入场券是五镑一张。 
 
4.Which of the following is said to be the most expensive and harmful?
A.Consuming alcohol.
B.Using heroin.
C.Smoking cigarettes.
D.Taking cocaine.
 
问题分析：细节题。
 
被选项分析：注意利用被选项中的核心词作为答案线索。同时可借助文章主题猜测C是答案（与文章主题最接近）
 
C. 解题分析：利用题干中的修饰词（黑体词）和被选项中的核心词（黑体词）和作为答案线索，这样在文章中找到直接答案相关句，确认答案C。
 
In a 1988 report, the U.S. Surgeon General declared cigarette smoking to be more harmful and expensive than the use of cocaine(可卡因) , alcohol, or heroin. Recent evidence supports this claim.（以上两个画线句共同的语意正好与题干中的现在时态呼应）
 
考点：考察细节查找和确认的能力（比较级结构的正确理解） 
 
5. Which of the following is NOT mentioned as a step to control smoking?
A.Collecting a special tax on cigarettes.
B.Forbidding smoking in all public places.
C.Banning cigarette advertising from radio and TV.
D.Requiring a warning on each cigarette package.
 
问题分析：细节题(是非题)。
 
被选项分析：注意利用被选项中的核心词作为答案线索。B中包含了表意绝对的词（all），判断该选项可能不正确，因此可能是答案。 
 

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