These weeks we’ve been studying comparatives and superlatives.
Why don’t you do these exercises from the Elementary coursebook to help you practise the comparatives (click here and here) and superlatives (click here and here) and here for the Pre-intermediate coursebook activities?
I love the Guiness Book of Records website www.guinnessworldrecords.com. Why don’t you look at this page and see how many strange superlatives you can find. My favourite is the widest mouth.