Last spring, James and Juliana have visited me in London.

Last spring, James and Juliana visited me in London.

Cynthia has been a K-drama fan since 2021.

James has played guitar in a band for ten years. He performs in local pubs on Saturday nights.

James has played guitar in a band for ten years, but the band broke up two years ago.

I have been to Spain. I went there in 2009.

Since I was a child, I have been a bookworm.

I completed several projects since I joined the company.

I have completed several projects since I joined the company.

Which is correct?