手机APP下载

您现在的位置: 首页 > 英语六级 > 英语六级阅读 > 英语六级分类阅读训练附解析 > 正文

英语六级分类阅读模拟训练附答案和精讲 第8篇:社会生活(8)

来源:可可英语 编辑:shaun   可可英语APP下载 |  可可官方微信:ikekenet

Passage8
Electronic cigarettes are handheld nicotine-delivery devices that, despite, a devoted following, are currently swirling in controversy. New York is pushing to become the first state to ban the devices, which so far remain _1_ and mostly unstudied. With cute colors, fruity flavors clever designs and other options, e-cigarettes may hold too much _2_ for young people, critics warn, offering an easy gateway to nicotine addiction. But those criticisms clash with _3_ strong arguments for the value of e-cigarettes. The devices, which are tobacco-free, may be a safer _4_ to cigarettes, say advocates, who point to thousands of smoker who say they have used e-cigarettes to help them quit
Electronic cigarettes _5_ use a rechargeable battery-operated heating element to vaporize the nicotine in a replaceable pipe. Nicotine is the substance in tobacco that people can become addicted to. Some cigarettes are made to look like real cigarettes, cigars or pipes. Others look like pens or USB memory devices. No tobacco is _6_ in e-cigarettes and there is no smoke either. Instead, as users breathe in, they take in nicotine-filled vapor.
By isolating nicotine, e-cigarettes should carry far fewer chemical risks than _7_ cigarettes. Tobacco contains about 5,000 _8_ chemicals with as many as 100,000 more that haven’t yet been known. E-cigarettes _9_ many of those ingredients. Researchers also found evidence that e-cigarettes reduce desires among smokers, not just for nicotine but also for the need to hold something in their hands and put something in their mouths. As a cigarette-quitting strategy, it’s not that the devices are good for anyone, but they are just better than what they’re meant to _10_.
A) alternative B) engaged C) regular D) opaque
E)involved F)typically G)solely H) appeal
I) momentum J) equally K) replace L) unregulated
M) eliminate N) detect O)identified

重点单词   查看全部解释    
alternative [ɔ:l'tə:nətiv]

想一想再看

adj. 两者择一的; 供选择的; 非主流的

联想记忆
identified

想一想再看

adj. 被识别的;经鉴定的;被认同者 v. 鉴定(id

 
controversy ['kɔntrəvə:si]

想一想再看

n. (公开的)争论,争议

联想记忆
unregulated [ʌn'regjuleitid]

想一想再看

adj. 未经调节的;未校准的

 
vapor ['veipə]

想一想再看

n. 蒸汽

 
nicotine ['nikəti:n]

想一想再看

n. 尼古丁

联想记忆
evidence ['evidəns]

想一想再看

n. 根据,证据
v. 证实,证明

联想记忆
unstudied ['ʌn'stʌdid]

想一想再看

adj. 不造作的,优雅的

联想记忆
element ['elimənt]

想一想再看

n. 元素,成分,组成部分,(复数)恶劣天气

 
haven ['heivn]

想一想再看

n. 港口,避难所,安息所 v. 安置 ... 于港中,

联想记忆

发布评论我来说2句

    最新文章

    可可英语官方微信(微信号:ikekenet)

    每天向大家推送短小精悍的英语学习资料.

    添加方式1.扫描上方可可官方微信二维码。
    添加方式2.搜索微信号ikekenet添加即可。