尼古丁对青少年的危害英语阅读理解
① Tobacco harm is one of the most serious public health problems in the world today, and this May 31 is the 33rd World No Tobacco Day, with the theme of "Protecting teenagers from traditional tobacco products and e-cigarettes."
② The problem of smoking among teenagers in China cannot be ignored. According to the Chinese youth tobacco survey report released by the Chinese Center for Disease Control and Prevention, the smoking rate of junior high school students exceeds 6 percent.Smoking in adolescents causes immediate serious harm to the respiratory and cardiovascular system and accelerates the occurrence of chronic diseases in adulthood.Because nicotine is highly addictive, 80% of adolescent smokers will continue to smoke when they enter adulthood and struggle to quit."Smokers tend to look gray and dark because of high carbon monoxide in their body."Liu Hongwei stressed that smoking sickness is a long process, and once many people find themselves unwell, it is too late.
③ and E-cigarettes are electronic products that mimic cigarettes, and are dressed up as tren
dy and fashion, such as fruit, bubble gum, chocolate and cream, and have cartoon and cool patterns on the packaging to attract young people.Most e-cigarettes consof a nicotine-containing pipe, an evaporation device and a battery.Through atomization and other means, nicotine, propylene glycol into steam after smoking.
The ④ "e-cigarette expert consensus" released by the tobacco pathology group of Shanghai Medical Association clearly points out that e-cigarette oil contains nicotine, organic solvents, etc., and the smoke formed after heating contains polycyclic aromatic hydrocarbons and other harmful substances, which can damage all organs of the body, and even cause cancer.
The ⑤ WHO specifically studied e-cigarettes and made clear conclusions that e-cigarettes are harmful to public health, that they are not a means of quitting smoking, and that they must be more regulated to prevent harm to adolescents and non-smokers.
⑥ " E-cigarettes have only been available for just over a decade, but there is growing evidence that they are health hazards.Tobacco dependence is nicotine dependence. E-ciga
rettes are highly nicotine-only addictive, and teenagers who have not smoked cigarettes are more likely to become cigarette consumers after smoking e-cigarettes."Gan Quan questioned, at present, e-cigarettes have no product quality standards, laboratory data, how many substances they contain, what substances are not very clear, why such a product, it is allowed to enter the market and open sales?
Shi Guochao, vice chairman of the Respiratory Society of the
⑦ Shanghai Medical Association and director of the Department of Respiratory and Critical care Medicine at the Ruijin Hospital, said that e-cigarettes are used as a smoking cessation tool and still lack evidence-based medical evidence, as well as production standards and industry supervision.The attributes and positioning of e-cigarettes should be clarified, e-cigarette industry standards should be formulated, the whole process of e-cigarette manufacturing and sales should be supervised, and an end to selling e-cigarettes to minors.
The
⑧ responded to the claim that "smokers are less susceptible to novel coronavirus than non-smokers," and the WHO issued a statement saying that there is not enough information to confirm that tobacco or nicotine has any association in the prevention or treatment of novel coronavirus, and that smokers are at higher risk of developing severe illness and death.
method英语怎么读A
⑨ study of 1,099 patients with COVID-19 disease showed that 16.9% of 173 patients with severe symptoms were smoking and 5.2% had smoked; 26 of the patients who needed mechanical ventilation, entered the ICU or died, and 25.5% and 7.6% had smoked.In contrast, 11.8% and 1.6%, respectively.
⑩ " Why inhale something in a clean lung?How can it be safer after inhalation?"Liu Hongwei stressed that it is not too late to quit smoking at anytime.In China, the manpower and material resources invested in tobacco control are limited, and more attention should be paid to making internationally proven effective tobacco control policies, such as raising t
he tobacco tax and adding graphic warnings for cigarette packs.（选文有删改）
(1) An overview of the harm of tobacco, one of the following statements of the text is ()
A. Juvenile smoking causes immediate serious harm to the respiratory and cardiovascular systems and leads to the accelerated development of chronic diseases in adulthood.
B. Nicotine is highly addictive, so adolescent smokers will continue to smoke into adulthood and struggle to quit.
C. The smoke formed by e-cigarettes contains a variety of harmful substances such as polycyclic aromatic hydrocarbons, which have the risk of cancer.
D. Smokers are at higher risk of developing severe illness and dying after COVID-19 infection.
(2) One of the following incorrect analysis and understanding of the article is ()
A. This paper uses a logical order to illustrate the harm of smoking from traditional tobacco,
e-cigarettes, and infections among COVID-19 smokers.

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