What do you think can come out for this year?
Not wise to spot, I'm studying everything. But if you want to study Weather & Climate, MUST study Natural Vegetation. Most likely to combine these two. It's not that much to study, good luck for tomorrow! (I'm assuming you're talking about Paper 1)
For Paper 2, you should study everything too. Development and Geography of Food should be studied together as well. Tourism is pretty easy, just study all.