Vocabulary Quiz_U2,3,4_IOE11

The city's new s (a)   is the tallest in the country.

Many urban areas are developing r (a)   gardens to promote green spaces.

C (a)   cities often have residents from various cultural backgrounds.

S (a)   detect changes in the environment and send information to other devices.

The city council is planning to build more c (a)   paths to encourage cycling.

Pedestrians should always use designated crossings for s (a)   .

The new public transport system operates more (efficient) (a)   than the old one.

The (neighbor) (a)   is known for its vibrant community and local markets.

The government is investing in r (a)   energy sources such as wind, sun, ... to power the city.

The city's i (a)   is the basic physical and organizational structures and facilities (e.g. buildings, roads, power supplies) needed for the operation of a society or enterprise.