... industrial revolution that changed the …(49)…. of history in many parts of the world. ENGLISH TEST TIME ALLOWED: 90 MINUTES …………/ 80 I. Pronunciation Choose the word that has the underlined part ... 500,000 by the third day, helicopter flew in food, doctors, and medical supplies. Despite all of its problems, the festival featured some of the greatest musicians of the 1960s, including Janis ... crossed rivers and valleys and the railway stations themselves became….(61)…. places to spend time between journeys. 46. a. amount b. figure c. sum d. quantity 47. a. revolve b. enclose c....