Tiêu đề Unit 3- Test 1 form 2025.doc ✅

A. exhibit B. design C. operate D. impress 40. 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 41. The restaurant is at the top of one of the big downtown ______. A. space B. skyscrapers C. energy D. fields 42. Most of the ______ population we will see in 2050 will be in cities that don't even exist yet in Africa, Southeast Asia, China, Central and South America. A. liveable B. sustainable C. overcrowded D. urban 43. In fact, India is projected to add 404 million city ______ to its population by 2050. A. dwellers B. governments C. authorities D. researchers 44. London has recently started a new traffic light system that ______ when a lot of cyclists are approaching and stays green longer to aid traffic flow. A. urbanize B. pollutes C. detects D. displays 45. The city of the future should have the ______ and transportation which link the needs of citizens of all generations. A. sensor B. infrastructure C. robot D. dweller 46. Technology will make public transport faster, more ______, and more eco-friendly. A. available B. convenient C. empty D. popular 47. The skyscraper ______ people’s attention because of its unusual architecture. A. attracts B. pays C. gives D. pays 48. 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 49. Songdo is unique, offering city ______ something they have never had access to before. A. infrastructure B. environmentalists C. inhabitants D. researchers 50. The city officials are ______ that the downtown will continue to be a green population center. A. powerful B. optimistic C. stagnant D. pessimistic 51. This rapid growth of the population has caused daunting problems for city planners, such as ______ roads. A. urban B. sustainable C. liveable D. overcrowded 52. Eco-friendly transport systems will reduce greenhouse gas ______. A. release B. launch C. discharge D. emissions 53. 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 IV. Choose the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions. 1. The city values privacy as a fundamental right, implementing measures to safeguard personal data. A. publicity B. confidentiality C. space D. endurability 2. The route recommendation system in the city uses artificial intelligence algorithms and real-time traffic data to reduce travel time. A. suggestion B. denial C. refusal D. opposition 3. The customer care policies allow residents and businesses to request and receive refunds for services easily. A. penalties B. credits C. fines D. compensations 4. The city operates efficiently through a network of public services and innovative technologies. A. releases B. overlooks C. functions D. neglects 5. Future cities will need to implement innovative solutions to cope with the challenges of rapid urbanization and population growth. A. deal with B. get rid of C. run for D. do away with V. Complete the sentences using the correct form of the word in brackets. 1. Doctors are responsible for giving out ____________________, so people can get the right medicines and treatments for their health problems. (PRESCRIBE) 2. The city uses smart technology and sustainable practices to save energy and manage resources ____________________. (EFFICIENCY)