More than fifty percent of it is made up _____________ green areas. A. on B. from C. of D. for

Most people will use public _____________ such as trams and electric buses A. places B. technology C. transport D. system

Some people think that there will be _____________ traffic jams and less pollution. A. much B. many C. less D. fewer

City _____________ will stop using their cars in urban areas. A. dwellers B. governments C. authorities D. researchers

It seems a good solution _____________ many environmental problems. A. for B. to C. of D. in

In smart cities, Al technologies will be installed to help the city _____________ more efficiently. A. exhibit B. design C. operate D. impress

The modern infrastructure of the city looks beautiful. I'm really _____________ with the high-rise buildings. A. impress B. impressed C. impressive D. impressionable

Tall buildings can actually limit the _____________ of the built environment and help solve housing problems A. greenhouse B. heat C. effect D. carbon footprint

Traffic jams are the city's biggest problem, especially during _____________ A. rush hour B. peak season C. crisis D. pandemic

Building a good _____________ is important for the country's economy. A. building B. skyscraper C. infrastructure D. centre

The new underground has allowed city dwellers to _____________ more easily A. make up B. get round C. get out D. move away

With the help of technology, people can now grow vegetables in _____________ gardens of high-rise buildings. A. room B. front C. roof D. back

The skyscraper _____________ people's attention because of its unusual architecture. A. attracts B. pays C. gives D. pays

More people are moving _____________ from the urban centers of large cities to the suburbs. A. up B. away C. out D. around

The city council is planning to _____________ the old buildings in our neighborhood. A. construct B. design C. renovate D. fix

The construction company is developing a new housing _____________ near our neighborhood. A. problem B. shortage C. condition D. project

The population in our area will increase, and the _____________ for services and infrastructure will grow. A. demand B. certainty C. expectation D. requirement

The local _____________ are discussing improving public transportation in our neighborhood. A. robots B. authorities C. environmentalists D. designers

With better transportation, more people will be able to move around easily, and it will reduce traffic _________ A. noise B. pollution C. congestion D. transport

They may also be more sustainable, with green spaces and ______________ energy sources. A. nuclear B. renewable C. traditional D. non-renewable

There may be a greater focus ______________ public transportation and walkability, rather than car-centric design. A. on B. for C. of D. in

Technology will ______________ a key role in optimizing resource usage, reducing waste, and improving efficiency. A. make B. take C. play D. put

There is also a growing awareness ______________ the need to reduce our impact on the environment A. for B. of C. in D. with

By 2050 the world's ______________ are/ is expected to reach 10 billion, and nearly 70 per cent of these people will live in cities A. environmentalists B. gardeners C. urbanites D. population

The cities of the future will be 'smarter' and more sustainable to _________ a growing population and improve people's lives. A. cope with B. face with C. suffer from D. make up

Street lights can turn off when the streets are empty, and ___________ can inform waste collection teams when the bins are full. A. authorities B. infrastructure C. sensors D. facilities

These smart technologies will help save energy, reduce air ___________ , and fight climate change. A. footprint B. pressure C. pollution D. warming

Cities in the future will also be sustainable. They will include a lot of green space and become __________ to more plants and animals. A. house B. home C. housing D. dwelling

Making ___________ for biodiversity and nature can be done in various ways including underground and rooftop farming, and roof gardens. A. room B. way C. space D. home

Modern infrastructure will also be more ___________ . Electric buses and trains will produce less greenhouse gas emissions. A. ecological friendly B. eco-friendly C. environment friendly D. environmental friendly

In addition, more ___________ zones for walking and cycle paths will be made available for people in all neighbourhoods. A. comfort B. safety C. security D. pedestrian

These features will make future cities more ______________ and will provide a high quality of life to city dwellers. A. live B. alive C. liveable D. lively

Smart cities use modern technologies to save time and provide better ______________ . A. services B. agriculture C. industry D. economy