- Flight MU257 , I must be off now. - Have a nice trip. A. is being announced B. has announced C. was announcing D. had been announced. 查看更多

 

题目列表(包括答案和解析)

— Flight MU257 ______, I must be off now.

— Have a nice trip.

   A. is being announced   B. has announced

 C. was announcing        D. had been announced.

 

 

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— Flight MU257 _____. I must be off now.
— Have a nice trip.
[     ]
A. is being announced
B. has announced
C. was announcing
D. had been announced

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— Flight MU257 ______, I must be off now.

— Have a nice trip.

   A. is being announced   B. has announced

 C. was announcing          D. had been announced.

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--- Flight MU257 ______, I must be off now.
--- Have a nice trip.


  1. A.
    is being announced
  2. B.
    has announced
  3. C.
    was announcing
  4. D.
    had been announced

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— Flight MU257 ______, I must be off now.
— Have a nice trip.

A.is being announcedB.has announced
C.was announcingD.had been announced.

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