Exercise 1. Explain what the words below mean, using the phrases from the box.

Gap-fill exercise

Fill in all the gaps, then press "Check" to check your answers. Use the "Hint" button to get a free letter if an answer is giving you trouble. You can also click on the "[?]" button to get a clue. Note that you will lose points if you ask for hints or clues!
   is someone who breaks into a house to steal things      is someone who buys something from a shop      is someone who designs buildings      is someone who is not brave      is someone who pays rent to live in a house or flat      is someone who steals from a shop   
1. A burglar
2. A customer
3. A shoplifter
4. A coward
5. A tenant
6. An architect