On Friday I won’t be here and I have detailed your cover work below.
You should use the hour (and the homework hour associated with the lesson) to complete revision for your C1 mock.
You may choose to work through your exam booklets and annotate the corrections.
If you know that you struggle with a particular topic I recommend that you look at Hegarty Maths Videos for that topic and complete the associated questions – Hegarty Maths (login required).
I have also attached some brief revision notes for C1, however bear in mind that they were written for the AQA specification so there are a couple of things that are/aren’t on but they may help you to refer to quickly as you complete revision activities.