问题详情

According to the professor, what is the main reason for the popularity of home automation system？

A．People are fond of new and modern things.

B．People dream of creating a space-age home.

C．People dream of an easy life.

D．People have not enough time for household chores.

此题为多项选择题。请帮忙给出正确答案和分析，谢谢！