题目内容
1. [原文](1) Money spent on advertising is money spent as well as any I know of. (2) It serves directly to assist a rapid distribution of goods at reasonable prices thereby establishing a firm home market and so making it possible to provide for export at competitive prices. (3) By drawing attention to new ideas,it helps enormously raise standards of living. (4) By helping to increase demand,it ensures an increased need for labour,and is therefore an effective way to fight unemployment. (5) It lowers the costs of many services: without advertisements your daily newspapers would cost four times as much,the price of your television license would need to be doubled,and travel by bus or tube would cost 20 per cent more.
[主题句]
[理由]
1. [主题句]Money spent on advertising is money spent as well as any I know of.
[理由]这个段落中的句 (1) 是段落主题句,提出观点:花钱做广告
是我所知道的最好的花钱方式。句(2) 、(3) 、(4) 和(5) 都是扩展句,处在同一层次上,进一步阐述和说明主题句,即通过列举广告给社会带来的好处来说明为什么花钱做广告是最好的花钱
方式。