补全对话
A:
Do you know much about computers?
B:
A: I've just been reading an article about them.
They are used for all sorts of things now.
B:
A:
Yes, but they're used for other things too. Do you remember when we went to buy
our tickets for the flight to Greece?
B:
A:
The man asked where we wanted to go, and then he typed out the information on a
form and waited for a reply. A few moments later he gave us our tickets.
B: Of course. His machine must have been
connected to a computer.
A:
A. For accounting systems and
things you mean?
B. Not a great deal.
C. That's right.
D. No problem.
E. Yes.
答案:【1】B【2】A【3】E【4】C