Anonymous Suppose they all refer to the present,what's the difference between 'can' and 'could' in the sentences above? (1 - 6) 'can' ~ is possible; is able/capable 'could' ~ would be possible; would be able/capable Sample paraphrases: How can you do this to me? ~ How is it possible for you to do this to me?
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AnonymousSuppose they all refer to the present,what's the difference between 'can' and 'could' in the sentences above? (1 - 6)'can' ~ is possible; is able/capable