China has already been experimenting with ways to make its cities more [sustainable/ harmless] for the last two decades.
sustainable
20
Vancouver is often considered to be one of the most [fit/ liveable] cities in the world.
liveable
15
We will need new technologies to generate energy and use it in clean and safe ways, only from fully [renewable/ replaced] sources.
renewable
20
City dwellers can enjoy better health care than people living in the _______________________, but they are usually busier and more stressed because of the city's fast pace of life. (COUNTRY)
countryside
20
The rapid growth of the population has caused daunting problems for city planners, such as _______________________ roads. (CROWDED)
overcrowded
25
This lamp has a [ detect/ sensor] inside. You can adjust its brightness by touching the base.
sensor
25
Choose the word which has a different stress pattern from the others. A. renewable B. sustainable C. insfrastructure D. environment
C. infrastructure
25
Local authorities should find ways to limit the use of private cars and encourage city[commuters/ dwellers] to use public transport.
dwellers
25
The [cost/ price] of living in some places can be very high. Prices in London are particularly exorbitant.
cost
15
This safe, [environmental/ environmentally/ environmentalist]friendly city is like a paradise for its inhabitants who can enjoy the highest quality of life
