Writing Task 3. Complete the sentences about the inventions Use adjectives and connectors (and, but) in your sentences, Example: This is a helpful and unusual invention This is a cool but dangerous invention. It is made of plastic/metal/wood, 1. ONO This is a and invention It is made of 2. This is a but invention It is made of 3 This is a and invention It is made of U 4. This is a but invention 5 It is made of 5. and invention This is a It is made of 7