Display posts with format

I use wp_query to query recent posts and display them on the home page.
Each post has format, like Enter, underline. But when it displays on the homepage, it is a just a long line of strings.

To see what I mean you can compare:
My site URL : http://essentialtutorial.com/
A blog post : http://essentialtutorial.com/133/

How do I display the post with format (not just line of strings) on the home page? Thanks