1
Choose the correct form of 'to be' for: I ___ a student.
2
She ___ from Brazil.
3
They ___ happy yesterday.
4
We ___ not ready yet.
5
Where ___ you from?
6
He ___ a teacher in 2005.
7
The cats ___ on the roof.
8
I ___ hungry.
9
There ___ many problems.
10