A Choose the correct answer. 1 Many tourists come to this to look at the skies through the world's most advanced telescope. A observatory C lighthouse B temple D amphitheatre 2 Archaeologists have recently uncovered a set of well-preserved pottery from 30 000 years ago. A metal C fabric B wood D clay 3 City planners often make use of end streets to regulate the flow of traffic in residential areas. A cobbled C rural B dead Dwinding 4 Although we were late, we didn't miss the talk on eco-tourism because the conference was running schedule. A behind C under B back D with 5 Homesickness and a strong desire to return home are characteristics of the stage of culture shock. A euphoria C adjustment B frustration D acceptance