| Survey results indicate that smoking
and alcohol and marijuana use increased among residents of Manhattan during the
5-8 weeks after the terrorist attacks on the World Trade Centre which took place
on September 11,2001. Almost one third of the nearly 1,000 persons interviewed
reported an increased use of alcohol, marijuana, or cigarettes following the
September 11th attacks. The largest increase was in alcohol use. About one
fourth of the respondents said they were drinking more alcohol in the weeks
after September 11; about 10% re-ported an increase in smoking, and 3.2% said
they had increased their use of marijuana. The investigators found survey participants by randomly dialing New York City phone numbers and screened potential respondents for Manhattan residents living in areas close to the W A. Demographic information such as gender, race and marital status was not collected. B. Gender and race do not have much effect on the amount of substance abuse. C. Age and marital status do not make any difference on substance abuse. D. Income is a better predictor of substance abuse than age. [单选题]《关于建国以来党的若干历史问题的决议》是由( )主持起草的。
A.华国锋、邓小平 B.胡耀邦、叶剑英 C.邓小平、胡耀邦 D.邓小平、陈云 [单项选择]适用于非矩形河流、水深变化较大的湖(库)和海湾水域连续恒定点源排污的水质影响预测的水质数学模式是( )。
A. 稳态数值解水质模式 B. 动态数值解水质模式 C. 单一组分水质模式 D. 二维或三维模式 [简答题]据《素问•汤液醪醴论》，试述神不使的病因病机。
[填空题]You’ll lose relationships, your self-confidence, you could even lose technical abilities if you stay______.
[单项选择]某外贸企业对外以CFR报价，如果客户要求将货物交到某货运站指定承运人时，那么采用（）为宜。
A. FCA B. CIP C. CPT D. DDP [多选题]关于变电站一级动火工作票的签发、审核和批准，以下做法正确的是（）。
A.由申请动火的工区动火工作票签发人签发 B.工区安监负责人、消防管理负责人审核 C.工区分管生产的领导或技术负责人（总工程师）批准 D.必要时还应报当地公安消防部门批准 [多选题]业务数据是指信息系统运行过程中创建的各类（）清算信息、交易日志、报表、历史数据等
A.环境信息 B.客户信息 C.配置文件 D.交易信息 [判断题]企业应制定危险化学品及其重大危险源事故专项应急预案和现场处置方案，专项应急预案每两年至少一次、现场处置方案每年至少一次进行应急演练，并对演练效果进行评估。
A.正确 B.错误 [多选题] 关于高压试验现场,以下说法正确的是( )。
A.试验现场应装设遮栏或围栏 B.遮栏或围栏与试验设备高压部分应有足够的安全距离 C.遮栏或围栏上应向外悬挂“止步,高压危险!”的标示牌,并派人看守 D.被试设备两端不在同一地点时,另一端还应派人看守 [单项选择]
What’s your earliest childhood memory Can you remember learning to walk Or talk The first time you heard thunder or watched a television program Adults seldom (1) events much earlier than the year or so before entering school, (2) children younger than three or four (3) retain any specific, personal experiences. 我来回答: 提交
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