She is from French.
She is French / She is from France
I am happy today because today a holiday.
I am happy today because today is a holiday.
She doesn't a teacher
She isn't a teacher
I am go to work at seven o’clock every morning.
I go to work at seven o’clock every morning.
My brother and I am both very busy today.
My brother and I are both very busy today.
They is at the movie theater.
They are at the movie theater.
Is Mr. Jones at the park.
Mr. Jones is at the park.
Is not expensive.
It's not / It isn't expensive
We don't from Brazil
We're not / We aren't from Brazil.
Mr. Paddington are from the UK.
Mr. Paddington is from the UK.
It hot!
It's hot!
The students at the library.
The students are at the library.
January is the first month of the year
correct
Is my dog.
It's my dog.
Maria and Joseph are at the supermarket.
correct