Presentation Special Topic This 10 Minute TED Talk by Bill Gates Will Teach You Everything You Need to Know About Presenting 来自 Stephen|已发表 2015-05-16 This 10 Minute TED Talk by Bill Gates Will Teach You Everything You Need to Know About Presenting | Inc.com.
已发表 2013-09-02 The Top 20 Countries where Christianity is Growing the Fastest The Top 20 Countries w […]
