Просклоняйте I visit Moscow во всех 20 временах.

I visit Moscow - Present Simple

I am visiting Moscow. - Present Progressive

I will visit Moscow. - Future Simple

I will be visiting - Future Progressive

I will have visited - Future Perfect

I visited Moscow - Past Simple

I was visiting Moscow - Past Progressive

I had visited Moscow - Past Perfect

I have visited Moscow - Present Perfect

I have been visiting Moscow - Present Perfect Progressive

I had been visiting Moscow - Past Perfect Progressive

I will have been visiting Moscow - Future Perfect Progressive

I told him I would visit Moscow - Future in the Past