阅读理解Now,moreandmorecitiesarefacingpr

阅读理解 Now, more and more cities are facing problems, such as high housing costs, pollution and crime. Let’s see what people in Hyderabad, India and in Sao Paulo, Brazil do to solve (解决) the problems.Hyderabad, IndiaTo improve people’s lives, Hyderabad is planting more and more trees. The city is even creating greener buildings that use less water and less electricity for power. Adding green to a city has a number of advantages. For example, trees make the air cleaner. In Hyderabad, streets were grey and dirty in the past. However, today they are filled with trees and flowers, making the city cleaner and more colourful. Green areas also give people places to relax or exercise. A study in the USA shows an interesting thing: the greener a neighborhood is, the less crime there is.Sao Paulo, BrazilMany people work in the centre of Sao Paulo, but they don’t live there. They’ve spread out to neighborhoods outside the city because housing is cheaper. Every day, these people travel into the city, and traffic is very heavy. City planners are using different ways to deal with (处理) the problem. First, they are building better subways. Another goal is to make it cheaper for people to live in the downtown area (中心区). Doing this will reduce traffic and pollution in the city.1.What does the underlined word “greener” mean?A.Taller.B.Easier.C.Better for the environment.D.More brightly coloured.2.Which advantage of making Hyderabad greener is NOT talked about in the passage?A.It helps people work better.B.It makes the city cleaner.C.It reduces crime.D.It makes it easier to exercise.3.According to the passage, what problem does Sao Paulo have?A.A lot of people don’t have jobs.B.Too many people live in the city centre.C.A lot of people are moving out of the city.D.Too many people travel into the city every day.

CAD解析本短文以两个城市为例，对如何优化城市环境，作了介绍。Hyderabad, India发展绿化，创造了更绿、更美、更和谐的城市。Sao Paulo, Brazil用建地铁、降低房价等办法来削减交通的拥挤。1.green此处是“环保”之意。2.从短文第二段里Adding green to a city has a number of advantages. 这句后面，可知：B、C、D三项都曾出现，均排除。3.第三段City planners are using different ways to deal with the problem. 这句中的难题，就是前面提到的heavy traffic。

好好学习下