2011年第二季度，我国白菜滞销现象较为普遍，个别地区的白菜出现2分钱一斤的低价，能够反映白菜市场这种状况的供给曲线是（　　）。

A、<IMG src="http://admintk.100xuexi.com/UpLoadImage/2013-05-07/8f0d3a08-c716-47e6-a331-e9498d264367.jpg" width="195" height="160">

B、<IMG src="http://admintk.100xuexi.com/UpLoadImage/2013-05-07/4ba932ab-7e92-4a7e-93b3-38d918a418c9.jpg" width="183" height="150">

C、<IMG src="http://admintk.100xuexi.com/UpLoadImage/2013-05-07/183491cf-6585-452b-98d8-42f0635dc9c6.jpg" width="171" height="146">

D、<IMG src="http://admintk.100xuexi.com/UpLoadImage/2013-05-07/9b20cded-4d28-4c18-a228-f8f2f23b689c.jpg" width="171" height="137">