问题: ls it necessary to advertise in today's economy?
解析

1. Discuss the importance of advertising in the current economic climate. 2. You can mention how advertising impacts businesses, consumer behavior, and market trends.

1. 讨论当前经济环境中广告的重要性。 2. 您可以提及广告对企业、消费者行为和市场趋势的影响。

同义词替换
不要直接重复考官的问题，试试这些同义词：
  1. advertise→promote; market; publicize
    推广；市场；宣传
  2. necessary→essential; crucial; vital
    必不可少；关键；重要
  3. today's economy→modern economy; contemporary economic conditions
    现代经济；当代经济状况