3. Match the word combinations with their definitions. 1. Lead unhealthy lifestyle 2. Heavy traffic 3. Constant noise 4. Crowded streets

1. Lead unhealthy lifestyle - c. There are not many people without work 2. Heavy traffic - d. Too many cars 3. Constant noise - b. The sum of money you pay for accommodation, transport, etc. is really big 4. Crowded streets - a. It's easy to get to any part of the city by bus/trolley bus/tram or metro