Today, roller skating is easy and fun.
But a long time ago, it wasn’t easy at all. Before 1750, the idea of skating
didn’t exist. That changed because of a man named Joseph Merlin. Merlin’s work
was making musical instruments. In his spare time he liked to play the violin.
Joseph Merlin was a man of ideas and dreams. People called him a
dreamer. One day Merlin received an invitation to attend a fancy dress ball. He was very pleased and a little excited. As the day of the party came near, Merlin began to think how to make a grand entrance at the party. He had an idea. He thought he would get a lot of attention if he could skate into the room. Merlin tried, different ways to make himself roll. Finally, he decided to put two wheels Under each shoe. These were the first roller skates. Merlin was very proud of his invention and dreamed of ar A. often gave others surprises B. was an excellent musician C. invented the roller skates D. was full of strange ideas [单项选择]装饰构造是指建筑物除主体结构部分外,使用建筑装饰材料及其制品或其他装饰性材料,对建筑物()以及可见部分进行装饰装修的构造做法。
A. 内外与人接触部分 B. 基层 C. 装饰构造 D. 主体结构部分 [多项选择]刘某,男性,22岁。5天前患者出现失眠、乏力。3天来,学习时注意不集中,听不懂老师讲课内容,记忆力减退,不认识熟悉的同学和老师,诉头痛,不愿上学,渐胡育乱语,说话东拉西扯,让人难以理解,有时说:"你们拿我做实验,有外星人,你们都是走狗!走狗!走狗!"。有时说;"我这是怎么了?我这是怎么了?我这是怎么了?"夜不眠,兴奋吵闹,行为乱,撕扯自己的头发,碰头。白天行为较为安静,夜间加重。拒绝治疗。入院后你进一步要做的是()
A. 重点了解患者既往史及有无感染性疾病史 B. 患者的个性特征 C. 有无家族史 D. 立即静脉注射地西泮使其入睡 E. 立即肌内注射氟哌啶醇使其安静配合检查 F. PANSS量表评定 G. SCL-90量表测定 H. 详细的体格检查及神经系统检查 [多选题]第 405 题, 本小题 1 分
协调的工作方法有() A. 行政方法 B. 经济方法 C. 疏导方法 D. 求同存异法 [填空题]为了使机器能迅速的停止运动,可以( )。
[单项选择]适应基本医疗卫生需求,剂型适宜,价格合理,能够保障供应,公众可公平获得的药品是()
A. 国家基本药物 B. 中成药 C. 中药饮片 D. 中药材 E. 西药 [单选题]某地上4层乙类厂房,其有爆炸危险的生产部位宜设置在第( )层靠外墙泄压设施附近。
A.三 B.四 C.二 D.一 [单项选择]胎膜的组成包括()
A. 羊膜、叶状绒毛膜、底蜕膜 B. 初级绒毛、二级绒毛、三级绒毛 C. 绒毛膜、羊膜 D. 胎盘、胎膜、脐带、羊水 E. 真蜕膜、包蜕膜、底蜕膜 [填空题]中期计划主要包括两种计划:生产计划大纲和()。
[单项选择]Passage 2
Questions 6 to 10 are based on the following passage:
The multi-billion-dollar Western pop music industry is under fire. It is being blamed by the United Nations for the dramatic rise in drug abuse worldwide. “The most worrying development is a culture of drug-friendliness,”says the UN’s International Narcotics Control Board in a report released last year.
The 74-page study says that pop music, as a global industry, is by far the most influential trend-setter for young people of most cultures.“Some songs encourage people to take drugs. (78) Certain pop stars make statements and set examples as if the use of drugs for non-medicinal purposes were a normal and acceptable part of a person’s lifestyle,”the study says.
Surprisingly, says the Board, the effect of drug-friendly pop music seems to survive despite the occasional shock of death by overdose (过量用药). “Such incidents tend to be seen as an occasion to mourn (哀悼) the loss of a role model, and not an opportunity to
A. The use of drags for non-medicinal purposes is, an acceptable part of a person’s lifestyle. B. The spreading ofpop music may cause drag abuse to go beyond country boundaries. C. No efforts have been made to prevent the spreading of drag abuse. D. Governments have no ability to act against the pro-drag messages of the youth culture. [单选题]建筑拆除工程必须由具备( )专业承包资质的单位施工,严禁将工程非法转包。
A.爆破或拆除 B.建筑施工 C.设备安装 [多选题]铁路局管内通信系统(设备)的( )由铁路局批准。
A.拆除 B.启用 C.停用 D.移设 [多项选择]Unsatisfied about their dormitory conditions on the campus, some college students prefer to live off campus. This has caused concern of the authorities. What is your opinion about the matter Write an essay of about 400 words on.
College Students Should (Not) Be Permitted to Live off Campus In the first part of your writing you should present your thesis statement, and in the second part you should support the thesis statement with appropriate details. In the last part you should bring what you have written to a natural conclusion or a summary. Marks will be awarded for content, organization, grammar and appropriacy. Failure to follow the above instructions may result in a loss of marks. Write your composition on ANSWER SHEET FOUR. [单选题]支座下座板中心与墩台支座设计中心纵向错动量墩台高度≥30m时,允许偏差( )。
A.5mm B.10mm C.15mm D.20mm [判断题]列车自动制动机进行简略试验时,司机需对制动主管的漏泄量进行检查,而感度试验时司机不对制动主管的漏泄量进行检查。 ( )
A.正确 B.错误 [填空题]严格按照下线长度要求进行下线,剪线长度的误差控制在( )。
[单选题]电缆夹层、电缆竖井、电缆沟敷设的非阻燃电缆应包绕防火包带或涂防火涂料,涂刷应覆盖阻火墙两侧不小于( )m范围。
A.1 B.2 C.3 D.4 [多项选择]地名可以作为商标使用的情形包括地名( )。
A. 具有其他含义 B. 作为服务商标的组成部分 C. 作为集体商标的组成部分 D. 作为证明商标的组成部分 [单选题]轴流泵是按调节叶片角度的可能性分为( )三种类型。
A.固定式、半调节式和全调节式 B.立式、卧式和斜式 C.封闭式、半敞开式和全敞开式 D.全角、半角和固定角 [单项选择]患者男,体重60kg,腹泻、呕吐,查血清钠130mmol/L,按公式计算应补钠盐()
A. 8.5g B. 10.5g C. 15.5g D. 21g E. 30g [判断题]( )υmax≤80 km/h正线及到发线混凝土枕地段,轨距在临时补修时静态容许偏差管理值为+12-8mm。
A.正确 B.错误 我来回答: 提交
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