Bonjour,
Réponse :
1/
a. At last, I have found …
At last, I've found ...
b. I have worn costumes …
I've worn costumes ...
c. We have spent time …
We've spent time ...
d. It has just rained, look …
e. I have spent hours on it, …
2/
a. How long have you waited to go to the Comic-Con?
b. I’ve looked for 2 hours, but I haven’t been able to find my sword!
c. Have you spent all day at the convention?
d. Haven’t you read Naturo twice already?
e. Have you changed it?
