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---- You haven’t got the textbook for my chemistry course yet. ---- I know, and we to get it for the last 5 weeks. A. will have been trying B. have been trying C. will be trying D. had tried 【查看更多】

 

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---- You haven’t got the textbook for my chemistry course yet.

   ---- I know, and we _____ to get it for the last 5 weeks.

  A. will have been trying    B. have been trying      

  C. will be trying      D. had tried

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---- You haven’t got the textbook for my chemistry course yet. 

---- I know, and we _____ to get it for the last 5 weeks.


  1. A.
    will have been trying
  2. B.
    have been trying
  3. C.
    will be trying
  4. D.
    had tried

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－You haven’t got the textbook for my chemistry course yet．

－I know, and we ________ to get it for the last five weeks．

[　　]
A．

will have been trying

B．

have been trying

C．

will be trying

D．

have tried

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