Throughout history there have been many
unusual taxes levied on such things as hats, beds, baths, marriages, and
funerals. At one time England levied a tax on sunlight by collection from every
household with six or more windows. And according to legend, there was a Turkish
ruler who collected a tax each time he dined with one of his subjects. Why To
pay for the wear and tear on his teeth! Different kinds of taxes help to spread the tax burden. Anyone who pays a tax is said to "bear the burden" of the tax. The burden of a tax may fall more heavily on some persons than on others. That is why the three levels of government in this country use several kinds of taxes. This spreads the burden of taxes among more people. From the standpoint of their use, the most important taxes are income taxes, property taxes, sales taxes, and es A. the rich have to pay more and the poor less. B. a wider range of taxpayers can be included. C. each of three levels of government could get tax money. D. the burden of taxes falls evenly on everybody. [判断题]YZ-1型空气制动机,自动制动,大闸在缓解位时,大闸不输出联锁电信号,电空阀处于失电状态。
A.正确 B.错误 [单项选择]According to the passage, all of the following are affected by the Americans with Disabilities Act EXCEPT ______.
A. someone who has difficulty walking B. a public transit authority C. an employer with fewer than fifteen employers D. a person with a past record of an impairment [简答题]APP改性沥青防水卷材的特点是什么?
[多选题]供电营业所综合数据网路由器运行OSPF路由协议,接入各地市汇聚路由器,如果采用OSPF默认网络类型,都有一个(____)。
A.DR B.BDR C.ABR D.ASBR [判断题]一个作业负责人同一时间最多可以使用两张作业票。
A.正确 B.错误 [单项选择]牙合支托可设计的部位是
A. 上磨牙的舌沟 B. 下磨牙的颊沟 C. 以上均可 D. 基牙近远中边缘嵴上 E. 尖牙的舌隆突上 [单项选择]与受审核人员进行面谈时,受访的人员因其经历比较丰富非常善于言谈且经常引经据典侃侃而谈,此时审核员在选择提问的方式时最好使用()的问题。
A. 开放式 B. 引导式 C. 假设式 D. 主题明确式 [判断题]停车手信号的意义是要求列车停车。显示方式:昼间——拢起的红色信号旗;夜间——红色灯光。昼间无红色信号旗时,两臂高举头上向两侧急剧摇动;夜间无红色灯光时,用白色灯光上下急剧摇动。
A.正确 B.错误 [单项选择]面色苍白,泛红如妆者,属()
A. 湿热证 B. 实热证 C. 戴阳证 D. 阳虚证 E. 阳气暴脱证 [判断题]《中国铁路北京局集团有限公司市郊铁路旅客运输管理办法》规定:北京城市副中心线和怀密线对号发售车票。持中铁银通卡刷卡乘坐副中心线、怀密线不用取席位号。
A.正确 B.错误 [判断题]( )线路保养质量评定标准中,抽查铁垫板、橡胶垫板、橡胶垫片、道钉、扣件缺少情况时,应 连续检测 50头,一组扣件的零件不全,按缺少一个扣件计算。
A.正确 B.错误 [判断题] 【31122】功率为100W、额定电压为720V的白炽灯,接到100V的电源上,灯泡消耗的功率为25W。 ( )
A.正确 B.错误 [单项选择]相须、相使配伍产生哪项作用()
A. 协同作用,增强疗效 B. 拮抗作用,降低疗效 C. 减轻或消除毒副作用 D. 产生毒副作用 E. 相互制约 [判断题]"碧云天,黄花地,西风紧,北雁南飞。"出自《桃花扇•却奁》。( )
A.正确 B.错误 [单项选择]某小学校160名学生,在饭店订做课间餐,学生在当天上午8:50~9:00食用,大约3小时后,其中有79人出现头晕、腹痛、腹泻、恶心、呕吐。腹泻主要是黄绿色水样便,一日数次至十余次。腹痛多在上腹部,伴有压痛,体温一般在38℃~40℃。
根据以上症状判断本次食物中毒是属于下列哪种食物中毒 A. 沙门菌中毒 B. 副溶血性弧菌中毒 C. 葡萄球菌肠毒素中毒 D. 肉毒梭菌中毒 E. 酵米面中毒 [判断题]轻质油品,如汽油、煤油等,燃烧热值低,速度快。()
A.正确 B.错误 [单项选择]张某和李某受甲鞋店委托,去外地买一批皮鞋,其时,张某与某乡办鞋厂勾结,购进一批劣质皮鞋,李某并不知情;张某得了好处后,送了一条高档香烟给李某;李某甲为张某是其师傅,也未过多问。此案中,应负连带责任的有:
A. 张某、李某和乡办鞋厂 B. 张某与乡办鞋厂 C. 张某与李某 D. 李某与乡协鞋厂 [单选题]某简支空心板梁桥桥面标高21.75m,板厚60cm,桥面铺装厚12cm,设计洪水位标高16.50m,施工水位标高12.25m,低水位标高7.80m,则该桥梁高度为()m。
A.5.25 B.9.50 C.13.23 D.13.95 我来回答: 提交
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