I will be taking AS Biology and Chemistry OCR examinations this May/June. As this is a new specification, I am worried about how the questions are structured. There is a specimen paper but there aren't any past papers in order to practice and boost confidence before the exams this year. Many teachers say that the content of the paper is similar to the old specification but in the textbook the questions are testing on knowledge and applying a particular skill when answering questions logically. I am revising but there is no other resources for me to practice. Any suggestions on how I should prepare myself for the exams?
And actually passed?