Sustainable development will be a key consideration in urban planning and development. (SUSTAINABLE)

Private vehicles will be replaced by more sustainable and efficient public transport systems. (SUSTAIN)

There will be electric buses, trains, and trams that produce no or low emissions. (EMIT)

The paintings are on display at an exhibition which opened on Friday. (EXHIBIT)

Environmentalists say there is a high risk of pollution from the landfill site. (POLLUTE)

The disease spread quickly among the poor dwellers of the city. (DWELL)

The industry needs to look for technological solutions to their problems. (SOLVE)

Children need to be able to communicate ideas effectively to have a good job in the future. (EFFECTIVE)

Traffic is now flowing smoothly again with the computer-controlled system. (SMOOTH)

The government has been praised for improving the economy. (ECONOMIC)

The exhibition has attracted special attention from the media. (ATTEND)

It will become a safer and more livable residential area. (LIVE)

The town's modern architecture is very attractive to the young. (ARCHITECT)

The rapid growth of the population led to an acute shortage of housing. (POPULATE)