Traveling and not being able to use one's cellphone to translate can be very intimidating and most complicated. We cannot always depend on others to help for so many reasons....learn the essential questions in Spanish: QUIÉN, CUÁNTO, CUÁLES, DONDE, ADONDE, ... NECESITO (I need) Necesitamos (era need) Por favor, gracias.... Perdido or Perdida (I am lost)... dirección (the address)