Question

I have known him for a long time. ______________________________________________ which tense

Answer 1

Explanation:

it is present perfect tense...

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Answer 2

Answer:

It is a past tense dear

Explanation:

because 'known' is the past participle form of 'know' so we can relate that if it is the past participle form then it can not be present tense neither future tense so it has to be past tense..

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