Write one word in each gap to complete the sentences. Be careful! The words can come from anywhere in the Reading section, including the exercises and the 'How well did you do?'part. 1 A very big town is called a 2 A is an extremely clever person. 3 A tall building is sometimes called a 4 A square box is sometimes called a 5 A telephone you can take with you is called a phone. 6 A small machine we sometimes use in maths lessons is called a 7 A small thing that produces electricity is called a out some information, you 8 If you discover it.​