The Passive Voice. Burj Khalifa

Complete the sentence with the correct option. Last year the massive building ____________________________ by 1.87 million tourists.

Complete the sentence with the correct option. The hotel ______________________________ to open on 18 March 2010, but after several delays, it finally opened to the public on 27 April 2010.

Complete the sentence with the correct option. Although the observatory deck is the most popular attraction in the tower, it ___________ only ____________________ at a little over 450 metres above the ground.

Complete the sentence with the correct option. The building ________________________ in honor of the former president of the United Arab Emirates, Khalifa bin Zayed Al Nahyan.

Complete the sentence with the correct option. The decision to construct Burj Khalifa ________________________ on the government's decision to diversify from an oil-based economy, and for Dubai to gain international recognition.

Complete the sentence with the correct option. The top of the building _____________________________________ by a crew that uses ropes to descend from the top to gain access.

Complete the sentence with the correct option. Burj Khalifa ______________________________ by an eleven-hectare park designed by landscape architects of SWA Group.

Complete the sentence with the correct option. The final height of the world's tallest observation tower called the Dubai Creek Tower ___________________________________, but the project developer officially talks about a minimum height of at least 1,340 metres, which will surpass the height of Burj Khalifa.

Complete the sentence with the correct option. Special mixes of concrete __________________________ to withstand the extreme pressures of the massive building weight, and each batch of concrete ____________________________ to ensure it could withstand certain pressures.

Complete the sentence with the correct option. The spire of Burj Khalifa _____________________________ of more than 4,000 tonnes of structural steel where the central pinnacle pipe weighs 350 tonnes and has a height of 200 metres.