Mrs.Mills goes to Lodon.she doesn't know London very good,and she loses her way.then she sees a man near a bus stop."I can ask him the way,'she says to herself."Excuse me ,'she says,"can you tell me the way to King street,please?'the mansmiles.he doesn't understand english!he speaks German.he is a tourist.then he puts his hand into his pocket,and takes out a phrasebook.he opens the book and finds a phrase.he reads the phrase slowly.'I'msorry,'"ido not speak English.'