[单项选择]Passage Six

Caffeinated coffee may have an undeserved bad rap. A new study shows the decaffeinated variety may have harmful heart effects. The study showed that people who drank decaf had higher levels of a protein linked to heart disease risk compared with those who drank caffeinated coffee or no coffee. "But the differences were fairly small and there’s probably no health threat from drinking a cup or two of any type of coffee a day," says researcher H. Robert Superko, MD. The research is the latest entry into a long line of scientific studies looking at whether coffee drinking can lead to heart disease. The participants were given premeasured bags of coffee to make in their coffee machines provided by researchers, They agreed to drink it black--no cream or sugar al-lowed. And they agreed to periodic blood tests so the researchers could k A. posing an example B. justifying an assumption C. making a comparison D. explaining a phenomenon 查看答案 更多"Passage Six Caffeinated c"的相关试题: [单项选择]Passage Six Caffeinated coffee may have an undeserved bad rap. A new study shows the decaffeinated variety may have harmful heart effects. The study showed that people who drank decaf had higher levels of a protein linked to heart disease risk compared with those who drank caffeinated coffee or no coffee. "But the differences were fairly small and there’s probably no health threat from drinking a cup or two of any type of coffee a day," says researcher H. Robert Superko, MD. The research is the latest entry into a long line of scientific studies looking at whether coffee drinking can lead to heart disease. The participants were given premeasured bags of coffee to make in their coffee machines provided by researchers, They agreed to drink it black--no cream or sugar al-lowed. And they agreed to periodic blood tests so the researchers could k A. caffeinated coffee is healthier than decaffeinated coffee B. caffeinated coffee can bring benefit for those fat people C. decaffeinated coffee is more likely to deserve such a charge D. decaffeinated variety can also cause harm to people’s health 查看答案 [单项选择]Caffeinated coffee may have an undeserved bad rap. A new study shows the decaffeinated variety may have harmful heart effects. The study showed that people who drank decaf had higher levels of a protein linked to heart disease risk compared with those who drank caffeinated coffee or no coffee. "But the differences were fairly small and there’s probably no health threat from drinking a cup or two of any type of coffee a day," says researcher H. Robert Superko, MD. The research is the latest entry into a long line of scientific studies looking at whether coffee drinking can lead to heart disease. The participants were given premeasured bags of coffee to make in their coffee machines provided by researchers, They agreed to drink it black--no cream or sugar al-lowed. And they agreed to periodic blood tests so the researchers could keep track of exactly how much caffeine they drank. The 187 volunteers were assigned to one of three groups: no coffee, three to six cups a day of caffeinat A. posing an example B. justifying an assumption C. making a comparison D. explaining a phenomenon 查看答案 [单项选择]Taking a coffee break at work may actually hinder employees’ ability to do their jobs and undermine teamwork instead of boosting it, suggests a new research. Dosing up on caffeine is particularly unhelpful to men, (62) their emotions and hampering their ability to do certain tasks, (63) a report by psychologists Lindsay St Claire and Peter Rogers at Bristol University in the UK. Many people take coffee breaks at work believing this will reduce their feelings of stress. But theories about the effects of caffeine are (64) . Some studies suggest caffeine can worsen anxiety and trigger stress, (65) others show it boosts confidence, alertness, and (66) , making certain tasks easier. But this latest report, (67) by the UK’s Economic and Social Research Council on Friday, (68) the view that coffee worsens stress, (69) in men, and makes people less co-operative when working in teams. St C A. off B. at C. on D. inside 查看答案 我来回答: 提交 最新试题 ●    [单选题]对于多轴⻜⾏器( )。 ●    [判断题]当水泵的工作流量越低于额定流量时,水泵越不易产生汽蚀。( ) ●    [判断题]安全系统工程研究的内容主要包括事故致因理论、系统安全分析、系统安全评价和安全措施。( ●    [简答题]假如你是临场指挥人，在到达现场后，可否采取某种紧急措施，请详细说明。 ●    [单选题]在多电源和有自备电源的用户线路的（ ）处，应有明显断开点。 ●    [单选题]头部外伤后短暂失神、头皮完整，脑脊液鼻漏，以下哪种说法最正确( ) 网站地图 我要搜题网  版权所有  ©2023  湘ICP备18016427号   购买搜题卡查看答案 [会员特权] 开通VIP， 查看 全部题目答案 [会员特权] 享免全部广告特权 推荐91天 ¥36.8 ￥80元 31天 ¥20.8 ￥40元 365天 ¥88.8 ￥188元 请选择支付方式 微信支付 支付宝支付 点击支付即表示同意并接受了《购买须知》 立即支付 系统将自动为您注册账号 已有账号登录 找回账号密码 请使用微信扫码支付 订单号： 请不要关闭本页面，支付完成后请点击【支付完成】按钮 支付完成 取消支付 恭喜您，购买搜题卡成功 系统为您生成的账号密码如下： 账号 密码 重要提示：请拍照或截图保存账号密码！ 我要搜题网官网：https://www.woyaosouti.com 我已记住账号密码