| Advertising is a form of selling. For
thousands of years there have been individuals who have tried to (56)
others to buy the food they have produced or the goods they have made
or the services they can (57) . But in the 19th century the mass production of goods (58) the Industrial Revolution made person-to-person selling inefficient. The mass distribution of goods that (59) the development of the railway and highway made person-to-person selling too slow and expensive. At the same time, mass communication, first newspapers and magazines, then radio and television, made mass selling through (60) possible. The objective of any advertisement is to convince people that it is in their best (61) to take the action the advertiser is recommending. The action (62) be to purchase a product, us A. followed B. preceded C. achieved D. induced [单选题]进入有发生爆炸、中毒危险区域侦察时,选择( ),并严格控制人数。
A. 精干人员 B. 技术人员 C. 专家组 D. 指战人员 [单项选择]唾液腺最常见的肿瘤是（）
A. 黏液表皮样癌 B. 腺样囊性癌 C. 多形性腺瘤 D. 上皮－肌上皮癌 E. 导管癌 [单选题]( )不会引起线路爬行。
A.钢轨在车轮作用下的波浪形磨耗 B.钢轨温度变化 C.列车制动 D.钢轨轨距误差超限 [判断题]低碳经济是发展中国家才需要考虑的事情,发达国家不需要。( )
A.正确 B.错误 [单选题] "合肥电客车每列车有( ) 个防爬器。
A. 4 B. 6 C. 8 D. 10" [单项选择]“五力分析”的五种影响因素共同决定行业的竞争强度和( )。
A. 获利能力 B. 竞争广度 C. 发展环境 D. 竞争深度 [多选题]继电保护装置一般是由（）三部分组成。
A.测量部分 B.逻辑部分 C.执行部分 D.指示部分 [填空题]设有如下程序：
Prirate Sub Form_Click（ ） Dim a As Integer,b AS Integer a=20:b=50 p1 a,b p2 a,b p3 a,b Print"a="；a,"b=";b End Sub Sub p1(x As Integeh By Val y As Integer) x=x+10 y=y+20 End Sub Sub p2(ByVal x As Integer,y As Integer) x=x+10 y=y+20 End Sub Sub p3 (ByVal x As Integer,ByVal y As Integer) x=x+10 y=y+20 End Sub 该程序运行后，单击窗体，则在窗体上显示的内容是：a= 和b= 。 [判断题]在变频器实际接线时,控制电缆应靠近变频器,以防止电磁干接触器扰( )
A.正确 B.错误 我来回答: 提交
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