Надо перевести с на в present perftct!

I already have seen him

We haven't seen for a long time

look! rain has started

Have you ever been in Krym? Yes, for three times

Don't wait for him! He has gone

Have they discussed this question?

What happened with him? He has got a cold

Haven't you seen this ballet before? I have seen it twice.

He has changed

We haven't met each other from the day of his vacation

I've know her from my childhood. She's my best friend

I've never heard this radio program before!

She is tiered! She had a busy day.

have you ever fight with your wife? No, we have lived together for a 5 years and didn't fight.

How long have been living here? All my life

They have own business for a 3 years

Thus is the 4th peal which you have today. What happened?

Have you lunch today? No, I have had breakfast at 9 and I haven't ate anything.