Bonjour,
Réponse :
The man isn't watching television, he is reading a book.
The dog isn't sleeping in his basket, he is eating.
The cat isn't eating, he is sleeping.
The boy isn't playing video games, he is doing his homework.
The girl isn't doing her homework, she is playing video games.
Explications :
Présent "be" + V-ing:
Forme affirmative :
I am + V-ing
You are + V-ing
He/She/ It is + V-ing
We are + V-ing
They are + V-ing
Forme négative:
I am not+ V-ing
You are not + V-ing ( are not = aren't )
He/She/ It is not + V-ing ( is not = isn't )
We are not+ V-ing
They are not+ V-ing
