Complete the sentences with the opposite of the adjective in brackets. Add the prefix -un where necessary. 1 We practise skiing on snow in the summer. (real)2 Wearclothes so drivers can see you. (dark)3 This film is making me . (happy)4 The temperature is very tonight. (high)5 It’s to play football in those shoes. (safe)6 These headphones aren’t very good. (expensive)7 She’s got an hairstyle. (usual)8 footballers get a lot of money. (female)9 I need glasses for reading. (ordinary)10 You’re doing the exercise. (right)​