1)
2. cathedral
3. concert hall,an opera
4. temple
5. stadium
6. castle,palace
7. tower
8. city hall
9. museum
2)
1. a museum
Newseum in Washington D.C.
2. a cathedral
The Cathedral of Saint John the Divine in New York City
3. a castle
Bodiam Castle in England
4. a tower
The Galata Tower in Turkey
5. a palace
Buckingham Palace in London
6. a stadium
Madison Square Garden in New York City
3)
1. tallest
2. workers
3. floors
4. building
5. dominates
6. tourist attractions
7. spectacular
4)
1. b
2. b
3. b
4. a
5. a
6. b