The ACCA has uploaded a new specimen exam in the new format that applies to exams from September 2016 onwards.
If you are taking the exam in March or June 2016, then although the new specimen exam is good question practice, it is in a different format.
You can find the previous specimen exam which is in the current format (for March and June) linked from our Revision Kit Live page, where you will also find lectures working through and explaining all the questions in that (and other) exams.