Bonsoir
je t'explique pour que tu puisses le refaire seul
le présent perfect se forme ainsi
HAVE (au présent => donc HAS à la 3e pers. sing.) + participe passé de la Base Verbale
ATTENTION aux verbes irréguliers
3- You have beeen ...
4- She has never understood ...
5- This joiner has just cut...
6- Have you ever dined ...
7- Katrina has eaten...
8- His daughters have just arrived...
9- Betty has lost...
10- Emily, Dave and Bryan have lived ....
Bonne soirée ☺☺☺
