The city of San Francisco is a wonderful vacation destination that offers many ____  (difference) things to see and do. Those experiencing a lively city with a wealth of shopping and dining opportunities ____ (be) very happy. Those looking for a city that____ (offer) museums, art galleries, and very interesting historical sites will also be happy if they choose San Francisco. Many people don't realize it, but people ____  look for an interesting place to get out ____  enjoy nature will also appreciate San Francisco. When touring ____  city by walking, you aren't going to cover as much ground. There are far more ____  (benefit) to touring the city on foot though. This type of tour allows you ____  (see) more buildings that others driving by cars can't see. You may even get to enter different facilities that those touring the city from the streets do not. A tour of the city on foot also ____ (usual) focuses on a more localized neighbourhood level, which can be very____  (excite) in a number of different ways.