首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
More teenagers smoke today than at any【C1】______ since the 1970s, a federal study shows. Overall, 35% of children in grades 9—12
More teenagers smoke today than at any【C1】______ since the 1970s, a federal study shows. Overall, 35% of children in grades 9—12
admin
2010-03-19
66
问题
More teenagers smoke today than at any【C1】______ since the 1970s, a federal study shows. Overall, 35% of children in grades 9—12 smoke cigarettes, a greater 【C2】______ than 25% of adults who smoke.
【C3】______ it is illegal to buy cigarettes until age 18, more than 75% of kids who 【C4】______ them in stores are not asked for proof of 【C5】______ , and they get cigarettes just as adults do: they walk in and buy them, 【C6】______ no one checks their age. At a high school 【C7】______ inaugurated a smoke-free campus this year, students who smoke cigarettes between classes 【C8】______ that stricter laws will cut 【C9】______ . Sixth and seventh-graders【C10】______ at a middle school say they have little trouble【C11】______ stores to sell them cigarettes, 【C12】______ unsupervised vending machines or getting 【C13】______ students to buy cigarettes for them. They say they have 【C14】______ the most successful store-buying line early: "My 【C15】______ is waiting in the car."
【C16】______ smoking becomes less popular in adults, smoking becomes a form of rebellion. Too often the rebellion leads to the tragic consequences of a 【C17】______ smoking habit. Health experts warn that【C18】______ teen smokers quit soon, advances made in reducing lung and heart disease in the past 20 years will be 【C19】______ . This will have a dramatic effect on the nation’s 【C20】______ .
【C6】
选项
A、thus
B、so
C、and
D、or
答案
C
解析
此题考查连词。冒号后面这两个分句是表顺承的并列关系,选项A、B表示结果,D项表示选择,均不合题意。
转载请注明原文地址:https://kaotiyun.com/show/qc9K777K
0
专业英语四级
相关试题推荐
Therewasatimewhenparentswhowantedaneducationalpresentfortheirchildrenwouldbuyatypewriter,aglobeoranencyclo
Theredspotsfirstappearedontheforearmandthenextended______totheshoulder.
TheU.S.aircraftmanufacturerBoeingCompanyisdenyingreportthat______.
Asthecostofgasandoilforhomeheatinghasgoneup,manyAmericanshaveswitchedfromthesefuelstowoodforheatingtheir
Althoughthetownhadbeenattackedbythestormseveraltimes,______wasdone.
AllAmericansareatleastvaguely【C1】______withtheplightoftheAmericanIndian.CutbacksinfederalprogramsforIndiansha
TherearemorethanfortyuniversitiesinBritain--nearlytwiceasmanyasin1960.Duringthe1960seightcompletelynewones
Thedifferencebetweenaliquidandagasisobvious【B1】______theconditionsoftemperatureandpressurecommonlyfoundat
TheauthorindicatesatthebeginningofthepassagethatTheimportanceofmovementinmusicisexplainedbycomparingitto
______hedaydreamed,Petersawfiguresinthesky.
随机试题
设f(x)在[a,b]上可导,在(a,b)内二阶可导,f(a)=f(b)=0,f′(a)f′(b)>0.试证:(Ⅰ)存在ξ∈(a,b),使f(ξ)=0;(Ⅱ)存在η∈(a,b),使f″(η)=f(η).
体谅模式与价值澄清模式的区别在于()
下列与溶血性链球菌感染有关的疾病是
牙体修复治疗时,桩冠直径不能超过根径的()。
下列索赔费用的计算方法中,()是按照各索赔事件所引起损失的费用项目分别分析计算索赔值,然后将各个项目的索赔值汇总,即可得到总索赔费用值。
()只是负责持有证券和划拨款项,不负其他责任。充当养老基金保管受托人的可以是商业银行。
“焚书坑儒”是发生在()朝。
一线贯通是公文中显示主旨的方法之一,指的是主旨分散于一篇文章各个部分的小标题、小观点或者是条旨句、段旨句中,起一个穿针引线、提纲挈领的作用。()
四品(四格)
阅读以下说明,回答问题1~问题5,将答案填入对应的答案栏内。【说明】在Linux下安装与配置Sendmail服务,Sendmail服务程序需要读取一些配置文件,以下列出了Sendmail的3个配置文件的主要内容。./etc
最新回复
(
0
)