its for my GCSE. I recently got told that I would be doing the higher tier in Unit 1 but in the past 2 years I've only been studying for the foundation tier. My teacher said that the question are similar just worded differently but every time I try and do a paper I only get a C which is useless because I could get that in a foundation paper. I need help with each question and HOW and WHAT I should be looking for and how I could answer the questions to gain the best marks. This exam is tomorrow so I would appreciate some help thank you