1 My parents went to the cinema yesterday.
Did my parents go to the cinema yesterday?
When did my parents go to the cinema?
Who went to the cinema yesterday?
Did my parents go to the cinema or restraunt yesterday?
My parents went to the cinema yesterday, didn't they?
2 I will write a letter tomorrow.
Will you write a letter tomorrow?
What will you write tomorrow?
Who will write a letter tomorrow?
Will you write a letter or read a book tomorrow?
I will write a letter tomorrow, won't I?
3 She was walking with friends at 7 o'clock yesterday.
Was she walking with friends at 7 o'clock yesterday?
When was she walking with friends?
Who was walking with friends at 7 o'clock yesterday?
Was she walking with friends or watching TV at 7 o'clock yesterday?
She was walking with friends at 7 o'clock yesterday, wasn't she?
4 We are watching TV now
Are they watching TV now?
What are the doing now?
Who are watching TV now?
Are they watching TV or playing playstation now?
We are watching TV now, aren't we?