4 Complete the conversations with the correct form of the words in brackets. Tyler: Look at this photo of my A birthday cake! Harriet: What an amazing cake! Who was it created (it / create) by? Tyler: My aunt. She got the idea from a famous painting called The Scream. Harriet: Who (it / paint) by? Tyler Edvard Munch. Harriet: Where? (it / exhibit)? Tyler It's in the National Museum in Oslo. B Tour Guide: We're standing by The Shard. ut Tourist: What' (it / make) of? Tour Guide: Mainly glass! It has got 11,000 glass panels Tourist: That's a lot of windows. How? (they / clean)? Tour Guide: The Shard uses a team of six window cleaners. They clean one side each week. Tourist: Who (design) by? Tour Guide: The architect Renzo Piano. g