42. According to the woman, what is the cause of the problem?
(A) System upgrades.
(B) Expired membership.
(C) Internet connection failure.
(D) Incorrect password.

答案：登入後查看
統計： A(52), B(1), C(2), D(2), E(0) #3822812

詳解 (共 1 筆)

#7338868
Questions 41 through 43 refer to the following conversation. 
Hello, I'm calling from Tech Solutions. I'm trying to book a flight to Seattle for the trade show on the 15th but our corporate travel portal is showing an error message every time I try to finalise the payment.I apologise for the inconvenience. We are currently updating our security protocols which is causing intermittent outages. Are you trying to book with a corporate credit card? Yes, the one ending in 5543. I really need to secure this seat because the flight is almost full.I can process the booking manually for you over the phone right now, I will just need to verify your employee ID number first.
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