4 In your notebook, complete the sentences with the correct form of the words in brackets. 1 Doctor Who is the best (good) series ever! 2 It's (cheap) to watch films at home than at the cinema and it's (relaxing). 3 Top Gear is the (funny) programme on TV. 4 The book is (interesting) than the film. 5 The (expensive) cinema ticket is £20. 6 The (bad) thing is when people keep talking in the cinema.