[单项选择]{{B}}第二篇{{/B}}

There may be a good reason why some people are not able to stop smoking cigarettes. A new study found that people who suffer from depression were two times as likely to fail when they tried to stop smoking. Alexander Glassman presented the findings recently during the yearly meeting of the American Psychiatric Association. Doctor Glassman is the director of an antismoking center at Columbia University in New York City. His study examined 100 smokers who have a history of depression. People with depression suffer periods of extreme sadness. The researchers studied people who have succeeded and those who have failed in their efforts to stop smoking. The study found that people who did stop smoking were two times as likely to suffer from depression again within six months as those who continued to smoke. Doctor Glassman A. as likely to fail as non-depressed smokers B. more likely to fail than non-depressed smokers C. more likely to succeed than non-depressed smokers D. most likely to succeed among the smokers 查看答案 更多"{{B}}第二篇{{/B}} There ma"的相关试题: [单项选择]{{B}}第二篇{{/B}} There may be a good reason why some people are not able to stop smoking cigarettes. A new study found that people who suffer from depression were two times as likely to fail when they tried to stop smoking. Alexander Glassman presented the findings recently during the yearly meeting of the American Psychiatric Association. Doctor Glassman is the director of an antismoking center at Columbia University in New York City. His study examined 100 smokers who have a history of depression. People with depression suffer periods of extreme sadness. The researchers studied people who have succeeded and those who have failed in their efforts to stop smoking. The study found that people who did stop smoking were two times as likely to suffer from depression again within six months as those who continued to smoke. Doctor Glassman A. sad B. happy C. proud D. comfortable 查看答案 [单项选择]{{B}}第二篇{{/B}} Good Table Manners Manners play an important part in making a favorable impression at the dinner table. Here are some general rules: Napkin (餐巾) use The meal begins when the host unfolds his or her napkin. This is your signal to do the same, so place your napkin on your lap. Unfold it completely if it is a small napkin, or in half, lengthwise (纵向地), if it is a large dinner napkin. If you need to leave the table during the meal, place your napkin on your chair as a signal to your server that you will be returning. Once the meal is over, place your napkin neatly on the table to the right of your dinner plate. Do not refold it. Use a napkin only for your mouth. Never use it for your nose, face or forehead. Use of utensils (餐具) A. On your chair. B. On the table. C. On your lap. D. On your plate. 查看答案 [单项选择]{{B}}第二篇{{/B}} "Hidden" Species May Be Surprisingly Common Cryptic(隐蔽的；隐藏的)species -- animals that appear identical but are genetically quite distant --may be much more widespread than previously thought. The findings could have major implications in areas ranging from biodiversity(生物多样性)estimates and wildlife management, to our understanding of infectious diseases and evolution. Reports of cryptic species have increased dramatically over the past two decades with the advent of relatively inexpensive DNA (脱氧核糖核酸) sequencing technology. Markus Pfenninger and Klaus Schwenk, of the Goethe-Universitat in Frankfurt, Germany, analyzed all known data on cryptic animal species and discovered that they are found in equal proportions throughout all major branches of the animal kingdom and occur in equal numb A. The results of the research can help the development of many other research areas. B. The results of the research can help the development of biodiversity estimates. C. The results of the research can help our understanding of infectious disease evolution. D. The results of the research can help our understanding of "survival of the fittest". 查看答案 [单项选择]第二篇 Forty May Be the New 30 As Scientists Redefine Age 　　Is 40 really the new 30 In many ways people today act younger than their parents did at the same age. 　　Scientists have defined a new age concept and believe it could explain why populations are aging, but at the same time seem to be getting younger. 　　Instead of measuring aging by how long people have lived, the scientists have factored in how many more years people can probably still look forward to. 　　"Using that measure, the average person can get younger in the sense that he or she can have even more years to live as time goes on," said Warren Sanderson of the University of New York in Stony Brook. 　　He and Sergei Scherbov of the Vienna lnstitute of Demography （人口统计学） at the Austrian （奥地利的） Academy of Sciences， have used their method to estimate how the proportion of elderly people in Germany， Japan and the United States will change in the future. 　　The average German was 39.9 years old in 2000 and could plan to liv A. their parents were at the same age. B. their parents were at the age of 30. C. their children will be at the same age. D. their children will be at the age of 30. 查看答案 我来回答: 提交 最新试题 ●    [单选题] 检修计划下达后,检修单位应()负责联系、跟踪物资到货情况,确保物资按计划运抵检修现场 ●    心肌梗死的溶栓治疗禁忌症不包括（）. ●    采用现金股利方式，企业必须具备足够的( )。 ●    “To facilicate the buyers to check up，all document ●    能辨认终止密码子UAA的翻译释放因子是 ●    [单选题]下列哪种疾病不出现肺透明膜( ) 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