The Hazard Perception Test in VIC consists of 28 clips of real traffic situations to which you will be asked to respond based on instructions given before the clip plays.
The best preparation for the test is to get an understanding of what the test will look like and how you will be required to respond. The example images provided by VicRoads fail to effectively prepare people for the real test.
Fortunately, there is another resource available that allows you to practice the HPT. The online HPT features clips very similar to those in the real HPT.