1. Songdo is unique, offering city ............... something they have never had access to before.
Inhabitants
15
2. The city officials are __________________ that the downtown will continue to be a green population center.
Optimistic
15
3. The information will be collected through the ____________________.
Detectors
15
4. Cities need to make full use of land in order to achieve urban ____________________.
Sustainablity
15
5. Some of the other problems predicted for the near future include limited and diminishing arable land, deforestation, ____________________, and degradation of land and water.
Urbanization
15
6. For South Korea, Songdo is more than a hi-tech business district, but a temple for future ________________.
Developments
15
7. Songdo is the prototype for the green ____________________ the Korean government wants to build the economy on in the future.
Investment
15
8. The pace of ____________________ is happening fast in the United States.
Innovation
15
9. I think the cities of tomorrow also need to consider the ____________________ of open space.
Availability
15
Cities at their best are social environments where ____________________ and human developments go hand in hand.
Creation
15
11. The rapid growth of the population has caused daunting problems for city planners, such as ______________ roads. (CROWDED)
overcrowded
15
12. It comes as no surprise that Seattle is the gold standard of ____________ city living. (SUSTAIN)
sustainable
15
13. New York City is expected to increase its _______ energy capacity by 50% by 2050. (RENEW)
renewable
15
14. Our communities will be _____________ and more sustainable, so our quality of life will be better. (CLEAN)
cleaner
15
15. The government is making plans to _______________ sensors and cameras in the city centre to detect traffic problems and help drivers to avoid traffic jams. (INSTALLMENT)
install
15
16. It's urgent to upgrade the city's transport ____________ because almost all the roads get flooded after heavy rain. (INFRASTRUCTURAL)
