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
A、It improves one’s brain function. B、It increases one’s blood flow. C、It cleans the water of the body’s cells. D、It keeps one a
A、It improves one’s brain function. B、It increases one’s blood flow. C、It cleans the water of the body’s cells. D、It keeps one a
admin
2018-09-15
30
问题
Coffee can be considered one of nature’s greatest gifts. It gives mental and emotional clarity without harmful side effects, and it contains a wealth of nutrients. Yet, when most people drink coffee, they are not thinking that the beverage is improving their health. In fact, some may even feel a little guilty, since some believe coffee isn’t good for you at all.
The truth of the matter is: coffee, like anything else, can cause problems if too much is consumed. In the short-term, too much coffee will cause sleeping problems and hypertension. In the long-term, too much coffee will cause stomach problems as well as teeth staining.
As far as the benefits, moderate consumption of coffee, which means 1 to 4 cups a day, provides your body with a wealth of antioxidants. These substances are responsible for eliminating free radicals. They are the chemical byproducts produced any time your body does something. A small number of them can help serve as a buffer against negative elements, but if they aren’t kept in check, they can cause health problems. Antioxidants ensure that this doesn’t happen.
Even the caffeine content within coffee can be beneficial toward your health. One way it does this is by cleaning the water of your body’s cells, which keeps your weight down while cleaning out impurities.
20 Why do some people feel guilty when they drink coffee?
21 What will drinking too much coffee cause in the long-term?
22 In what way can caffeine benefit one’s health according to the speaker?
选项
A、It improves one’s brain function.
B、It increases one’s blood flow.
C、It cleans the water of the body’s cells.
D、It keeps one away from depression.
答案
C
解析
短文提到,咖啡因对人体健康也有帮助,其中一个帮助在于它可以清洁细胞里的水分,故C正确。
转载请注明原文地址:https://kaotiyun.com/show/0847777K
0
大学英语四级
相关试题推荐
A、Studentsandhousewives.B、Athletesandtrainers.C、Youngpeopleandbusypeople.D、Singersandteachers.C短文中提到,这些饮料通常瞄准的消费者是
A、Offermoretrainingtoschoolleaders.B、Rethinkthepaypoliciesforteachers.C、Increasethenumberofpupils.D、Reformthe
A、Itcanstoremanyinstructions.B、Itcanperformfewtasks.C、Itisasymbolofmodernization.D、Itisascleverashumanbrai
A、Itsoperatingsystembrokedownfor24hours.B、Itspersonalbankingsitewasinaccessiblesuddenly.C、Theinformationofits
A、Theywouldgetsmallerinsize.B、Theirsignalswouldtravelfurther.C、Theywouldbecomelesspopularthantelevision.D、They
WhenMomandDadGrowOldA)Theprospectoftalkingtoincreasinglyfragileparentsabouttheirfuturecanbe"oneofthemostd
A、Tohelpalltheweakchildrenandwomen.B、Tostudythegenesofbabiesandmothers.C、Tofindoutwhataffectshealthydevelo
Wemayallliketoconsiderourselvesfreespirits.Butastudyofthetracesleftby50,000cellphoneusersoverthreemonthsh
Scholarsoftheinformationsocietyaredividedoverwhethersocialinequalitydecreasesorincreasesinaninformation-basedso
随机试题
A.胃液酸度正常或减少B.胃液酸度可不减少C.胃液酸度明显升高D.胃液酸度明显减少以下疾病的胃酸分泌是:胃窦萎缩性胃炎
与脾关系密切的郁证有
细菌性阴道病诊断标准不包括
关于合格投资者作为集合资产管理计划推广的对象的说法,错误的是()。
甲公司为增值税一般纳税人,原材料采用计划成本核算。2018年3月发生的与存货有关的经济业务如下:(1)3月1日,原材料科目借方余额4138万元,材料成本差异科目贷方余额134.1万元。(2)3月12日,外购原材料一批,取得增值税专用发票注明的价款为28
断电会使原存信息丢失的存储器是()。
与保险费有关的因素包括()。
概化理论采用方差分析法分解测量数据的总体方差,通常把数据总方差分解成()
事实认识错误问题。
在数据库应用系统运行阶段,数据库日常维护工作主要是由DBA完成的。下列工作中不属于数据库运行维护工作的是()。
最新回复
(
0
)