----- Nội dung dịch tự động từ ảnh ----- Questions 31-35 Choose from the passage NO MORE THAN FOUR WORDS to complete the following sentences. 31. Many other countries outside London wanted to design in 1851. because London started it and celebrated industrial technology and 32. It took 132 laborers and 50 engineers to finish in two years and a crew of twenty-five painters to paint it. 33. When the World Fair ended, its organisers wanted to necessary for communication. ; however, it didn't occur because the government thought it was 34. Every year, over six million visitors visit the Eiffel Tower, which is of the city of Paris. 35. Many important buildings are left after the World Fairs, especially the London World Fair had society, education, international business and the tourist trade. many fields, such as