Réponse :

Excercice 2

1)didn't serve

2)didn't have

3)didn't play

4)didn't tell

5)didn't dance/didn't even laugh

Excercice 3

didn't go/didn't have/didn't have/didn't go/ wasn't

Excercice 4

didn't phone:didn't work

didn't buy:didn't have

didn't get:didn't know

Explications :