Are you having a nice Christmas? I hope you are revising too and practising as much as you can!
You can download here the key to the revision pages of unit 2 in your book.
You have plenty of support material on this link
I especially recommend WEBLINKS to improve and get ideas about the topics for the oral exam. I sent an email to all of you with the possible topics. If any of you did not get it, please, email me and I will send it again.
Remember that we will start these oral tests on Jan 14th.
See you soon!