某晚报“百姓热线”一周接到热线电话记录为：奇闻铁事5%，道路交通20%，环境保护35%，房产纠纷15%，建议与表扬10%，投诉15%．

（1）根据以上数据制成条形统计图和扇形统计图；

（2）由图中的数据，说明你从中获得的信息．

-I come all the way to say "Thank you" and we ________ it without you.

-Think nothing of it.[ ]

A．should have done  

B．mustn't have done

C．couldn't have done  

D．needn't have done