Fill the blanks with the best words: There are many different ways of looking at a town. One of them is to walk (1)------- it, guide book in hand. We may study with our guide books all the historic, individual features of a town and get to know them. But then, if we are ___________ (2) our time and stay to look at the town as a _____3), other questions begin to _______(4), which even the best guide-books do not answer. Why is the town just (5) _______this, this shape, this plan, and this size? Why do its streets run in this _________ (6) way, and not in some other way that ________(7) more logical to us? Here even the best guidebook fails us. One looks (8)-------vain for a book that provides a discussion of a town’s physical growth, of _____(9) the original core lay, of the directions in _____(10) it grew, and when and why, and of how one can account for the street plan that we can see today.