Based on 4b, ex.2

Match the words. Then, use the phrases to complete the sentences.

conservation	warming
power	programmes
modern	lifestyle
natural	stations
global	habitats

1. Cars, computers and cheap flights are all part of a
   [ ]
   .
2. [ ]
   are a way of helping animals in the places where they live.
3. Hotter summers are caused by
   [ ]
   .
4. It's very important to protect
   [ ]
   .
5. The government needs to build new
   [ ]
   to produce more electricity.