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"My best friend and I know each other for over fifteen years. We still get together once a week." vs "My best friend and I have know each other for over fifteen years. We still get together once a week."

The correct phrase is: 'my best friend and I have known each other for over fifteen years. We still get together once a week.' The verb 'know' should be in the past participle form 'known' to match the present perfect tense. 'Have known' is the correct construction to indicate an action that started in the past and continues up to the present.

Last Updated: March 08, 2024

My best friend and I know each other for over fifteen years. We still get together once a week.

This phrase is incorrect. The verb 'know' should be in the past participle form 'known' to match the present perfect tense.

Incorrect. Use 'have known' instead of 'know' to form the present perfect tense.

My best friend and I have know each other for over fifteen years. We still get together once a week.

This phrase is incorrect. The verb 'know' should be in the past participle form 'known' to match the present perfect tense.

Incorrect. Use 'have known' instead of 'have know' to form the present perfect tense.

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