[单选题]缺乏维生素B1,可导致A.口角炎B.脚气病C.凝血时间延长D.牙齿易出血,患坏血病E.癞皮病
[单选题]一个定期看公共电视,但有没有为公共电视筹资做出贡献的人被称为( )A.公有资源的利用者B.有代价的搭车者C.搭便车者D.一个不受欢迎的搭车者
[单选题]8086CPU构成的微机系统中,关中断指令CLI的作用是A.禁止CPU响应可屏蔽中断B.禁止INT n指令操作C.禁止DMA操作D.禁止非屏蔽中断
[问答题]我国省级经济区的对外开放与“经济财富”的关系是什么
[单选题]以下线路不属于国家主干线网“七横”的是( ).A.上海至成都B.丹东至拉萨C.青岛至银川D.重庆至湛江
[问答题]简述我国对外投资的必要性.
[多选题]属桔梗科.A.人参B.党参C.玄参D.沙参E.西洋参
[单选题]我国目前要求设立全国性保险公司的最低资本额是( ).A.2亿元B.5亿元C.8亿元D.10亿元
[填空题]游客的个别要求是指旅游团到达旅游目的地后的旅游过程中,个别游客或少数游客因旅游生活上的特殊需要__________提出的要求.
[单选题]关于农业劳动力转移的理论中,“农业劳动力流动,取决于原住地的“推力”、迁入地的“拉力”这2种力量作用的结果.”这一观点来自于( )A.刘易斯模型；B.托达罗模型；C.拉文斯坦的推拉理论；D.舒尔茨和夏斯达的成本收益理论
[多选题]与坐骨神经体表投影有关的点是( )A.胫骨内、外侧髁间的中点B.髂后上棘与坐骨结节连线的中点外侧2～3cmC.髂后下棘与外踝连线的中点D.坐骨结节与大转子连线的中点E.股骨内、外侧髁间的中点
[单选题]为了使软件测试更加高效,应遵循的原则包括(17) .①所有的软件测试都应追溯到用户需求、充分注意缺陷群集现象②尽早地和不断地进行软件测试、回归测试③为了证明程序的正确性,尽可能多的开发测试用例④应由不同的测试人员对测试所发现的缺陷进行确认⑤增量测试,由小到大(17)A.①②③④B.①③④⑤C.②③④D.①②④⑤
[单选题]ISO定义的网络管理功能中,(58)包括的功能有风险分析、网管系统保护等.A.配置管理B.故障管理C.性能管理D.安全管理
[单选题]肝硬化血小板减少的主要原因是( )A.白蛋白合成不足B.门脉压力增高C.血氨产生过多D.便秘E.脾大,脾功能亢进
[单选题]We all know that humans are damaging the environment,but what can we do about it Some people are trying to do their bit to be more environmentally friendly.Local councils in Britain encourage certain aspects of green living,such as recycling paper,tin,plastic and glass. They want to reduce the amount of rubbish going into landfill sites(填埋场),because they are running out of places to dump(倾倒)rubbish. In some areas rubbish for recycling is collected from your doorstep,but in other areas,you have to take it to a special recycling place,such as a bottle bank.Another way of reducing the amount of rubbish you create is to use reusable products instead of disposable ones. For example,some people use strong shopping bags or boxes for their groceries instead of plastic carrier bags,or use washable nappies instead of disposables.More people are becoming interested in reducing their carbon footprint-the amount of carbon they use up. They try to reduce their carbon emissions(释放)by cycling,using public transport or an electric car,rather than driving gas-consuming vehicles. Some people choose not to fly for holiday trips because planes are the biggest producers of carbon emissions.You can make“green”choices when buying food too. It’s best to buy food which was locally grown or produced so that it hasn’t been imported by air,or shipped by road from far away.Houses can be environmentally friendly too. It takes less energy to heat a house if it has good insulation(绝缘,隔热)and double glazing(双层玻璃). You can also create your own energy if you have solar panels or a wind turbine fitted though these can be expensive. You can also save water by using a rain water container for washing the car or watering the garden. It’s even possible to use a system where“grey water”-water which has been through a tap(水龙头)once already,is used to flush(冲洗)toilets. Some new housing projects are being built specifically to be as environmentally friendly as possible.The purpose of collecting reusable wastes is to______.A.save energy consumed in daily lifeB.reduce the amount of rubbish dumpedC.create a new way of green livingD.decrease the amount of carbon produced
[多选题]银行监管当局的监管内容包括( )A.市场范围监管B.市场准入监管C.市场价格监管D.市场运营监管E.市场推出监管
[单选题]如果投资者以高于票面价格购进债券并持有到期,则( )A.实际收益率等于票面利率B.实际收益率高于票面利率C.实际收益率低于票面利率D.实际收益率和票面利率无关
[单选题]形成垂直食物嵌塞的最常见原因是A.龈乳头退缩B.邻牙边缘嵴高度不一致C.食物溢出沟加深D.(作图)面磨损均匀E.颧、舌面龈退缩
[多选题]儿童社会工作重要的认同前提是( ).A.儿童需要他人的照料,每个儿童都有权利获得他人的照料B.特殊的儿童需要特殊的和专业的照料C.照料儿童需要专业的知识D.以儿童的健康成长为目的E.以儿童的最大利益为目的
[判断题]根据我国地方人民政府组织法的规定,县以上人民政府有行政规章的制定权. ( )
[单选题]如果有重新选择职业的可能,( )A.我肯定还会选择现在的单位B.我基本上还会选择现在的单位C.假如没有更好的选择,我还会选择现在的单位D.我不会再选择现在这个单位