Complete the pairs of sentences. Use the Present Perfect in one

Complete the pairs of sentences. Use the Present Perfect in one sentence and the Past Simple in the other. (помогите пожалуйста )

I (know) _______ her for six years.
I (know) _______ him when I was at school.

He (live) _______ in Paris from 1997 to 2000.
He (live) _______ in New York since 2001.

Where's Pete? I (not see) _______ him for ages.
I (not see) _______ Pete last night.

We (be) _______ at primary school from 1993 to 1998.
We (be) _______ in this class since September.

I (not watch) _______ this video yet.
I (not watch) _______ a video at the weekend.