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
If you’re like most Americans, you probably spend at least some portion of your day in front of the TV. But that habit could be
If you’re like most Americans, you probably spend at least some portion of your day in front of the TV. But that habit could be
admin
2013-08-22
44
问题
If you’re like most Americans, you probably spend at least some portion of your day in front of the TV. But that habit could be deadly, according to recent research.
Dr. Frank Hu of the Harvard School of Public Health and his colleagues【S1】_____in the Journal of the American Medical Association that too much TV time was associated with increases in the risk of developing diabetes and heart problems and the risk of death from any cause.
Hu’s study, which analyzed data from eight large studies【S2】_____since the 1970s, didn’t【S3】_____say why TV time was associated with poor health, but the【S4】_____connections are no mystery. "Excessive TV watching is related to decreased physical activity, increased consumption of foods, and increased caloric intake, " says Hu.
That is, every hour you spend on the couch is another hour you’re not【S5】_____. And TV watching tends to【S6】_____other unhealthy activities like snacking on junk food and eating fewer fresh fruits and veggies. All of these are known risk【S7】_____for diabetes and heart disease, conditions that can contribute to early death.
"Now we know that excessive TV watching may do more damage than other types of sedentary behaviors, ’’ says Hu. "So it’s a good idea to ask how much time people spend in front of the TV and for doctors to give advice not only about exercise but about how to【S8】_____TV watching."
That may be easier said than done,【S9】_____Americans’ seeming obsession with TV. Many people, especially kids, don’t just limit themselves to the television set; they’re also watching on their mobile devices and computers. That makes TV a hard habit to break, but one that may【S10】_____save lives.
A)apparent I)incidents
B)conducted J)potential
C)discovered K)promote
D)exercising L)reduce
E)explicitly M)report
F)factors N)ultimately
G)given O)watching
H)including
【S5】
选项
答案
D
解析
空前的are表明此处应为现在进行时态,故应填入v.-ing,选项中D)exercising,O)watching均符合要求。但是如果选择watching则句意矛盾,故选择exercising。
转载请注明原文地址:https://kaotiyun.com/show/Mg07777K
0
大学英语四级
相关试题推荐
A、Ittakesthreemonths.B、Itcosts300dollars,excludingthecomputertime.C、Thereisnoeveningcourseavailable.D、Itwill
A、Calculators.B、Microwaves.C、Computers.D、Electroscopes(doctor’sinstrument).C
Thereisnothingmorefatiguingthannotsucceeding—beingblocked,notmovingahead.Itisa【S1】circle.Failurebreedsfatigue
A、BecauseBritishcompaniesaremoreambitiousthanUScompanies.B、BecauseBritishcompaniesplacemoreimportanceonPRthanU
A、Solvingsomeproblems.B、Workingharder.C、Meetingmorepeople.D、Notsittingathome.CW:Ifeelsolonelysittingathomeby
A、TheUnitedStatesisquiterichinnaturalresources.B、TheyoungAmericansarewell-educatedtorespecttheusefulnessofcoo
A、50%.B、20%.C、30%.D、allofit.C此题考查听特定信息即听数字的能力。解题的关键点在于抓住“Ialwaystake30%ofmysalaryandputitintoanotherbankacco
A、Heartdiseaseandlungcancer.B、Heartdiseaseandincreasedbloodpressure.C、Increasedbloodpressureandlungcancer.D、Inc
A、Sheisamedicalexpert.B、Sheknowsnothingabouttheregulationsofmedicineadvertisement.C、Shewillhavetothinkofnew
Thewaypeopleholdtothebeliefthatafun-filled,painfreelifeequalshappinessactuallyreducestheirchancesofeverattai
随机试题
足太阳膀胱经的主治特点是
小儿高热惊厥的多发年龄是:
甲为了获取超额利润,在明知其所经销的电器产品不符合保障人身安全的国家标准的情况下,仍然大量进货销售,销售金额总计达到180万元。一企业因使用这种电器而导致短路,引起火灾,造成3人轻伤,部分厂房被烧毁,直接经济损失10万元。下列关于甲的行为的说法哪些是正确的
建设永久性测量标志,应当遵守的基本规定有()。
大型工程招标投标工作的评标应采用( )。
关于市场归类决定法说法正确的是()。Ⅰ.使用历史数据估计市盈率Ⅱ.需要有效市场的假定Ⅲ.市盈率的估计,需要选取风险结构类似的公司Ⅳ.使用回归分析法
下列行政案件中,属于中级人民法院管辖的是()。
下列关于我国的公司债说法错误的是()。
从古至今都没有长生不老的人,但每个人的寿命都极不相同,从生物学和医学上来看,人类的寿命应该有一个生物学上的最大值,不过目前尚不能确定人类的最高寿命有多高。这一段话主要支持这样一种观点,即人的寿命()。
下列选项中不属于面向对象程序设计特征的是
最新回复
(
0
)