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Results tagged with present-perfect
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user 42062
Questions related to the English Perfect Construction, which is sometimes called "the present perfect tense".
6
votes
Accepted
"Haven't" vs. "hadn't"
Both sentences are grammatically correct. The difference is that hadn't is is in the past tense while haven't is in the present tense.
EDIT (due to your edit)
In context, haven't is the grammaticall …
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