Isn't R.E. fairly easy, though? =/ At least, I remember it being so back when I took it, even for the classmates that just talked through all the lessons. ._.
It isn't that it is hard, it is just that it is MEGA boring, I love Physics and Chemistry and enough enjoyment of Biology, maths english etc. but RE is just so damn boring that revising the keywords just makes me want to go to bed and sleep again, and the exam is tomorrow as well...