The host group should includ an interpreter, if necessary. Prepare a tasteful, professional sign in order to catch the eye of the visitors.Question: The host group don't need an interpreter.
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Nowadays,manypeoplebookflightsonlineatwebsitessuchasExpedia,Orbitz,Priceline,orHotwire.Question:Nowadays,manypeoplebuyairticketsandinsuranceonline.
A. 对
B. 错
Firstly, before deciding where to go, you should learn about the place, either from books or the Internet. Will you need a visa? If so, you should allow enough time to get one.Question: Youshouldgetavisaifnecessary.
A. 对
B. 错
A(n) ________ interfaces between users and programmers and determines information requirements and technical specifications for new applications.
A. business analyst
B. emerging technologies manager
C. systems analyst
D. systems programmer
Managing information systems in modern organizations is a difficult and complex task. Which of the following factors does NOT contribute to this?
A. Both end users and IT employees have responsibility for systems.
Business people are customers of the IT department.
C. If technology is not working, many firms cannot function.
D. Technology is getting cheaper to acquire, operate, and maintain.