单选题
Questions 159-161 refer to the following announcement.
AERONAUTIC SYSTEMS, INC., the Berlin-based company also known as AeroSys, has made an agreement with three of the world's major international airlines to provide a satellite system for voice and data communications, a company spokesperson announced last week. This agreement is a major leap forward for the company, which began operations just three years ago and has now gained the business of three of the airline industry's largest companies.
The agreement with Skyways, Air One, and Travelers International will provide communications between aircraft and on-ground systems for operational control and air-traffic services. The agreement was signed last month, and AeroSys will begin providing services to the airlines before the end of the year.
单选题 Where is AeroSys based?
【正确答案】 C
【答案解析】AeroSys is a Berlin-based company. Choices (A), (B), and (D) are major cities that are not mentioned.
单选题 According to the passage, what will be provided by the agreement?
【正确答案】 B
【答案解析】AeroSys has made an agreement to provide a satellite system. Choices (A) and (C) are what will be able to communicate with each other. Choice (D) is what will use the communications.
单选题 Which of the following is NOT a part of this agreement?
【正确答案】 D
【答案解析】Ticketing service is not mentioned. Choices (A), (B), and (C) are all mentioned.