I dont think you can since they're done by individual companies and not the SEC..I would say practice the Short Question..they are mainly Physical or Maps, so yeah, study physical since there will be a long question on it too..Do a lot of exam questions!! It's probably the best way you can study at this point
I wouldnt listen to that prediction above, there is no way of predicting the geography mock paper i'm afraid.
Get cracking on revising the whole syllabus. i found it useful to read the leaving cert Geography Guidlines for Teachers, but thats just me.