When a driver sees the sign he stop. He go on.A. must; mustn't B. mustn't; must C. can; can't D. can't; can 【查看更多】

 

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When a driver sees the sign STOP, he ________ stop．He ________ go on．


  1. A.
    must; mustn’t
  2. B.
    mustn’t; must
  3. C.
    can; can’t
  4. D.
    can’t; can

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