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He _______ have completed his work;otherwise, he wouldn’t be enjoying himself by the seaside.

A. should B. must?

C. wouldn’t D. can’t?

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He _____ have completed his work; otherwise, he wouldn’t be enjoying himself by the seaside.

A. should        B. must         C. wouldn’t         D. can’t

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He _____ have completed his work; otherwise, he wouldn’t be enjoying himself by the seaside.

A. should        B. must         C. wouldn’t         D. can’t

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He _____ have completed his work; otherwise, he wouldn’t be enjoying himself by the seaside.

A. should        B. must         C. wouldn’t         D. can’t

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He        have completed his work; otherwise, he wouldn’t be enjoying himself by the seaside.

       A.should                 B.must                   C.wouldn’t             D.can’t

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