UNIT 9 CITIES OF THE FUTURE- WORD FORM S

Complete the sentence with the correct form of the word in bracket.

The city officials are ________ that the downtown will continue to be a green population center. (OPTIMIST)

Complete the sentence with the correct form of the word in bracket.

It comes as no surprise that Seattle is the gold standard of __________ city living. (SUSTAIN)

Complete the sentence with the correct form of the word in bracket.

New York City is expected to increase its ________ energy capacity by 50% by 2050. (RENEW)

Complete the sentence with the correct form of the word in bracket.

Our communities will be ______ and more sustainable, so our quality of life will be better. (CLEAN)

Complete the sentence with the correct form of the word in bracket.

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)

Complete the sentence with the correct form of the word in bracket.

It's urgent to upgrade the city's transport ____________ because almost all the roads get flooded after heavy rain. (INFRASTRUCTURAL)

Complete the sentence with the correct form of the word in bracket.

Some of the other problems predicted for the near future include limited and diminishing arable land, deforestation, _________, and degradation of land and water. ( URBAN)

Complete the sentence with the correct form of the word in bracket.

They are building a new waste __________ plant to treat wastewater before it is reused or discharged into rivers. (PROCESS)

Complete the sentence with the correct form of the word in bracket.

The pace of ____ ____ is happening fast in the United States. ( INNOVATE)

Complete the sentence with the correct form of the word in bracket.

____ waste is putting city dweller's health at a real risk. ( TREAT)