题目内容
（请给出正确答案）
A．permanent
B．powerful
C．striking
D．practical
简答题官方参考答案
（由简答题聘请的专业题库老师提供的解答）
更多“During the past ten years there have been dramatic changes in the international situation.”相关的问题
Advertising
Advertising is a form. of selling. For thousands of years there have been individuals who have tried to 51 others to buy the food they have produced or the goods they have made or the services they can 52
But in the 19th century the mass production of goods 53 the Industrial Revolution made person-to-person selling inefficient. The mass distribution of goods that 54 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 55 possible.
The objective of any advertisement is to convince people that it is in their best 56 to take the action the advertiser is recommending. The action 57 be to purchase a product, use a service, vote for a political candidate or even to join the Army.
Advertising as a 58 developed first and most rapidly in the United States country that uses it to the greatest 59 In 1980 advertising expenditures in the U.S exceeded 55 billion dollars or 60 2 percent of the gross national product. Canada spent about 1.2 percent of its gross national product 61 advertising.
62 advertising brings economies of mass selling to the manufacturer it produces benefits for the consumer 63 . Some of those economies are passed along to the purchaser so that the cost of a product sold primarily through advertising is usually far 64 than one sold through personal salespeople. Advertising brings people immediate news about products that have just come on the market. Finally advertising 65 for the programs on commercial television and radio and for about two thirds of the cost of publishing magazine and newspapers.
材料题请点击右侧查看材料问题 查看材料
A.request
B.oblige
C.affect
D.persuade
A．True
B．False
C．Not mentioned
A.the most expensive mechanical heart
B.a mechanical heart used in the 1980s
C.as advanced as Abiocor
D.replacing Abiocor
A．hemoglobin
B．cholesterol
C．blood sugar
D．bilirubin
A．influential
B．effective
C．beneficial
D．healthy
警告：系统检测到您的账号存在安全风险
为了保护您的账号安全，请在“简答题”公众号进行验证，点击“官网服务”-“账号验证”后输入验证码“”完成验证，验证成功后方可继续查看答案！
