填空题

Surging growth in international travel is driving revenue increases at the foreign units of U.S. online travel agencies and has spurred heated (36) for a bigger slice of the lucrative and (37) market.
Companies like Orbitz Worldwide Inc. and Priceline.com Inc. have ramped up efforts to attract customers to their sites (38) , and at least one U.S. travel site, Vayama, has (39) itself entirely to international bookings for travel to and from the United States.
Growth in bookings made outside the United States far outpaces the growth in U.S. (40) bookings. That is partly because more people are traveling and partly because travelers are increasingly comfortable trusting their (41) to websites, said Orbitz Chief Executive Steve Baruhart.
"It’s a competitive market place in the United States, and it’s going to be a very competitive marketplace (42) , " Barnhart said in an interview on Monday.
Earlier this week Orbitz said it has relaunched ebookers, its online travel company in Europe, with more (43) and user reviews with the goal of attracting more European bookings.
(44) . up from $24.5 billion in 2004, according to travel research company PhoCusWright.
(45) . Surging growth in international travel is driving revenue increases at the foreign units of U.S. online travel agencies and has spurred heated (36) for a bigger slice of the lucrative and (37) market.
Companies like Orbitz Worldwide Inc. and Priceline.com Inc. have ramped up efforts to attract customers to their sites (38) , and at least one U.S. travel site, Vayama, has (39) itself entirely to international bookings for travel to and from the United States.
Growth in bookings made outside the United States far outpaces the growth in U.S. (40) bookings. That is partly because more people are traveling and partly because travelers are increasingly comfortable trusting their (41) to websites, said Orbitz Chief Executive Steve Baruhart.
"It’s a competitive market place in the United States, and it’s going to be a very competitive marketplace (42) , " Barnhart said in an interview on Monday.
Earlier this week Orbitz said it has relaunched ebookers, its online travel company in Europe, with more (43) and user reviews with the goal of attracting more European bookings.
(44) . up from $24.5 billion in 2004, according to travel research company PhoCusWright.
(45) .