Unit 1Listening 1 A LectureOK, everyone, what I want to do today is continue our discussion about cities and the challenges they face, and, Id like to focus on the city of Venice, in Italy, which is an extraordinary example. So, to begin with, lets review a few of the points weve discussed so far. Remember that, for centuries, the city has been struggling with the problem of flooding. As you know, the regular floodwaterscalled the acqua altaare a big problem in the city. You may also
