When I came (come) back from New Zealand in 1994, after twenty years, Britain __________ (change) a lot. People ________ (wear) different clothes, __________(watch) different television programmes, and ________(have) different attitudes. And the traffic! I _________(never see) so many cars in London. And almost everyone _had given up________(give up) smoking. One of the first things I _________(notice) was that I _________(can) breathe in buses and cinemas! But I _________(be) sorry to see that most of the old red phone boxes ________(go).