l. The book will be in the library
The book won’t be in the library
Will the book be in the library?
2. Yesterday they were in the library
Yesterday they weren’t in the library
Were they in the library yesterday?
3. My friend is at the cinema.
My friend isn’t at the cinema.
Is my friend at the cinema?
4. We are students
We aren’t students
Are we students?
5. He was with us
He wasn’t with us
Was he was us?
6. She will be in Moscow next week.
She won’t be in Moscow next week.
Will she be in Moscow next week?
7. I am strong.
I am not strong.
Am I strong.