问题详情

The author"s suggestion to the Mayor is ______.
A．to sit in his office and listen to reports
B．to visit those bothered by lack of housing and listen to their complaints
C．to hold a meeting attended by high officials in his government and listen to their advice
D．to meet the mayors of nearby cities and listen to their opinions请帮忙给出正确答案和分析，谢谢！