I haven’t been a member of Toastmasters for many years, but I can spot a Toastmaster on one of our courses almost instantaneously (people who’ve done debating are even more obvious!) The Toastmaster program and culture tends to encourage people to develop a certain rather “stagey” style. When I made the transition from Toastmasters to real-world presenting I had to make the transition from my Toastmaster style to a more conversational style. If you’re in Toastmasters break out of the Toastmaster mould this year – start talking in a conversational style to individual members of your audience (see this post for more on How to get the most out of Toastmasters.)
Olivia Mitchell offers a tip for Toastmasters. The whole post has tips for many other kinds of presentations.