Did Rosa study last week?
Did Abdi and Dua visit their grandmother?
What did she study?
Did you apply for a job on Thursday?
When did you apply for a job?
Who did they visit?
Did Joseph work on Saturday?
Where did Joseph work?
They visited their mother.
No, they didn't
She studied English.
He worked at the bank.
No, I didn't.
Yes, she did.
Yes, he did.
I applied for a job on Friday.