1.What are tables usually made of ?= Tables are usually made of wood or plastic.
2. Where is coffee grown ?= Coffee is usually grown in Brazil.
3. Where are books sold ? = Books are usually sold in bookshops.
4. What is usually cooked for breakfast in your family (in England) ?=Porridge is usually cooked for breakfast in my family. Porridge or corn flakes with milk and sugar, or bacon and eggs, toast and marmalade is usually cooked for breakfast in England.