Here are some resources I used for studying.
NOTE: Second Shot is back
In case you schedule taking any Microsoft Certified Professional (MCP) exam between January 5, 2015, and May 31, 2015. Please remember the Second Shot is available for you and It’s totally free. It means that if you don’t pass, you can get a free retake!
More details can be found in Get a free Second Shot on your MCP exam.
Hope that help!