YOU SAID:

my teacher has done acro for eight years thats pretty cool

INTO JAPANESE

私の先生は8年間アクロをやっています。それはかなりかっこいいです

BACK INTO ENGLISH

My teacher has been doing acro for eight years. That's pretty cool.

INTO JAPANESE

私の先生は８年間アクロをやっています。それはかなりかっこいい。

BACK INTO ENGLISH

My teacher has been doing acrobatics for eight years. That's pretty cool.

INTO JAPANESE

私の先生は８年間アクロバットをやっています。それはかなりかっこいい。

BACK INTO ENGLISH

My teacher has been playing acrobat for eight years. That's pretty cool.

INTO JAPANESE

私の先生は８年間アクロバットをやっています。それはかなりかっこいい。

BACK INTO ENGLISH

My teacher has been playing acrobat for eight years. That's pretty cool.