To ask for directions, one can say "Excuse me, how do I get to...", "Could you tell me what's the best way to...", or "Can you tell me where is...". When giving directions, one should say things like "Go straight on until...", "Turn left/right into...", "Go along...", "Cross...", "Take the bus/get on the bus...", or use landmarks like "It's on the left/right...", "near...", or "at the corner...". A map can help ask for and give addresses.