英语听力精选进阶版 16760（在线收听）

WBR: Wall Street Update 05 Feb 15

Thu, 5 Feb 15

The co-chair of Sony Pictures, Amy Pascal has stepped down. Tatiana Siegel at the Hollywood Reporter in New York looks at the possible reasons why. US markets put in a solid performance as Cary Leahey from Decision Economics in New York explains. And our North America Technology correspondent Richard Taylor takes us through Twitter's quarterly data.