Underline the odd word in each group. Explain your choice. Use elp you.
1 parliament
courts of justice
prime minister's residence
city hall
square
2 science museum
big wheel
concert hall
art gallery
wax model
museum
3 palace
mansion
theatre
country house
castle
4 pillar
facade
dome
bridge
roof
5 wooden
stone
Baroque
iron
glass
6 Roman
Medieval
Renaissance
the sixties
Post-modern eading