Shoose the right words to complete the sentences.

1)My friends visited Scotland and Northern Ireland ..... (as well/also)
2)The Tower of London is not a fortress now it is not a prison now ..... (too/either)
3)We didn`t get into the Houses of Parliament during our stay in London ..... (as well/either)
4)London is a big city, Glasgow is ...... a big city.(as well/also)
5)We bought some souvenirs in Oxford Street and in other streets ...... (also/as well)
6)Big Ben is a symbol of London, a double-decker is ...... its symbol. (also/either)