To be: negative.
1. They from Sidney.
2. You in Spain.
3. It_50'clock yet.
4. The dog - black.
5. Jim __ busy now.
6. l___very well today.
7. She — on time for class.
8. The exercises - difficult.
9. We - very good friends.
10.l_ in the same class as you
1. They from Sidney.
2. You in Spain.
3. It_50'clock yet.
4. The dog - black.
5. Jim __ busy now.
6. l___very well today.
7. She — on time for class.
8. The exercises - difficult.
9. We - very good friends.
10.l_ in the same class as you
Explicación:
They aren't
You aren't
IT isn't
The dog isn't
Jim isn't
i am not
she Isn't
the exercises aren't
we aren't
i am.not