单项选择题

PART FOUR
·Read the following text.
·Choose the best word to fill each gap.
·For each question (19--33) mark one letter (A, B, C, D) on your answer sheet.

Brazilian fixed (19) operator Brasil Telecom is betting that its newly (20) Brt GSM mobile arm will obtain a high degree of customer (21) and maintain a chum rate of less than 12%, half the industry average, company executives told press on Tuesday. Brasil Telecom GSM is launching a (22) strategy, known as Pula-Pula, which (23) every other month of service free until 2010 to the first 400,000 customers. "The (24) approach of Pula Pula will (25) us to customer loyalty," Brt GSM general director Ricardo Sacramento said. The company (26) 500,000 users by year-end 2004, which is higher than the company’s (27) estimate of 400,000, and 1.7 million users by year-end 2005. "We have two (28) in Brasilia and Rio Grande do Sul, but other states in the mid-west will give good results. We have (29) expectations," Sacramento said. The company invested US $ 350mn in its mobile (30) in 2004 but has not yet (31) the amount of expected investment during 2005. "Considering that we will have 82% (32) of our service area by year-end 2004, the investment will be minimal and will be based on how the market (33) ," Brasil Telecom president Carla Cico told reporters. Brasil Telecom expects a 2%-2.5% reduction of Ebidta margin in the first 12 months of launching their mobile service but expects the mobile unit to post positive Ebitda within 18-20 months of start-up.

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