Listen to the text for the first time and choose the best answer to each of the questions you hear. 音频5(请将音频调至: 09:14---13:48 ) 1.What is the speaker mainly talking about?
A、Collaborative consumption is going to become a part of everyday life.
B、People need to learn how to cut down on their expenses in daily life.
C、Consumption can sometimes be a waste of time and money.
D、“reduce, reuse, recycle, repair and redistribute” must be the slogan in a modern society.