题目选项分析

Analysts blamed May's sluggish retail sales on unexciting merchandise as well as the weather, which was colder and wetter than usual in some regions,slowing sales of barbecue grills and lawn furniture

Analysts blamed May's sluggish retail sales on unexciting merchandise as well as the weather, since it was colder and wetter than usually in some regions,which slowed sales of barbecue grills and lawn furniture