Put the verb in to the correct form, present simple or past simple passive?
1London( to found) more than two thousand years ago .
2Trafalgar Square (to name) in the memory of admiral Nelson’s victory.
3The Tower of London (to use) as a fortress, a place and a prison.
4The best hotels, restaurants, shops, clubs, parks and houses( to visit) the whole year.
5Numerous banks, offices and firms ( to concentrate) on the city.

1. London was founded more than two thousand years ago.2. Trafalgar Square is named in the memory of admiral Nelson's victory.3. The Tower of London was used as a fortress, a place and a prison.4. The best hotels, restaurants, shops, clubs, parks and houses are visited the whole year.5. Numerous banks, offices and firms are concentrated on the city.