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【单选题】
Task 2 Directions: This task is the same as Task 1. The 5 questions or unfinished statements are numbered 41 through 45. The often criticized child of the industrial age, advertising has grown as society has become more industrialized and, therefore, more commercialized. No modem industry or company can survive without advertising it is the vital link between the producer and the customer. If advertising were abolished(废止), as many people have suggested it should be, the public and the companies that advertise would suffer a considerable loss. Most people think of television as an inexpensive source of entertainment. Television's primary purpose, however is not to provide an entertainment service except in the case of government owned networks. It exists in order to promote products for companies. If the television industry did not receive income from advertising, watching television would be at least as expensive as going to the movies. Like television, many magazines and newspapers exist primarily to sell products. In some cases, the stories, pictures, and editorials(社论) simply attract people to buy a particular product. Once a person begins to read, there is no escaping the advertising. Advertising not only pays for, or helps pay for, much of the mass media it also provides the consumer with news from industry. This news functions first to influence the buyer to choose one product over another. It also informs people of new products that are important in their lives, for example, the development of salt-free butter for heart patients, or the development of tires(轮胎) that prevent skidding (打滑) on wet pavement (;人行道). Advertising does not usually increase the total number of products sold however, it does help determine which company sells more of which products. Its main function is to relay(转播) news from the manufacturer to the consumer. Since this is a necessary service, advertising will remain a part of everyday fife and a part of every company's budget. According to the first paragraph, what attitude do people take towards advertising?
A.
People think highly of advertising.
B.
People criticize advertising.
C.
Some people welcome advertising while others don't.
D.
There are more criticisms of advertising than praises.
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参考答案:
举一反三
【单选题】下列护理措施错误的是:
A.
取半卧位
B.
胃肠减压
C.
禁饮食
D.
可给吗啡止痛
E.
防治感染和中毒
【简答题】使用循环队列打印杨辉三角,要求输入行数,按三角形格式输出。
【单选题】(3)下列护理措施错误的是
A.
取半卧位
B.
胃肠减压
C.
禁饮食
D.
吗啡止痛
E.
防治感染和中毒
【单选题】现需要使用10mL吸量管吸取3次1mL某溶液,以下操作正确的是()
A.
每次都从10mL开始放液至9mL结束
B.
只要放液之前和放液之后液面降低1mL即可
C.
第一次从10mL放至9mL,第二次从9mL放至8mL,第三次从8mL放至7mL
【单选题】对同一变量数列,加权算术平均数等于简单算术平均数的条件是( )。
A.
各组次数是正态分布
B.
各组次数相同
C.
各组次数按一定比例增加
D.
各组次数按一定比例减少
【单选题】关于光学全息技术,下列说法正确的是: [ ]
A.
光学全息记录的是光波的振幅
B.
光学全息记录的是光波的相位
C.
光学全息记录的是光波的振幅和相位
D.
以上答案均不正确
【单选题】下列护理措施中错误的是
A.
给予清淡易消化饮食
B.
限制液体入量
C.
提供合适的排尿环境
D.
遵医嘱用药
E.
检测体温
【判断题】在行善后索要报偿就会变成投资,因此不能指望善有善报。()
A.
正确
B.
错误
【单选题】3下列护理措施中错误的是( )
A.
监测生命体征尤其是呼吸的变化
B.
监测血糖、血酮体及血钾的变化
C.
大剂量静脉滴注胰岛素
D.
纠正酸中毒
E.
保持呼吸道通畅,预防呼吸道感染
【多选题】基于教学视频中的案例,若查询选修“数据库原理与应用”课程的成绩大于80的学生姓名,则在元组演算表达式:【图片】中,需要哪些选项组成查询条件?( )
A.
S(u)∧SC(v)∧C(w)
B.
∧w[2]='数据库原理与应用'
C.
∧v[2]=w[1]∧u[1]=v[1]∧t[1]=u[2]
D.
∧v[3]>80
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