1. Does he often delay employees at the meeting?
Does he or his boss often delay employees at the meeting?
Who often delays employees at the meeting?
Where does he often delay employees?
He often delays employees at the meeting, doesn't he?
отрицание: He doesn't often delay employees at the meeting.
2. Did she get the promotion two days ago?
Did she or her sister get the promotion two days ago?
Who got the promotion two days ago?
What did she get two days ago?
She got the promotion two days ago, didn't she?
отрицание: She didn't get the promotion two days ago.
3. Is my assistant paying the bills in the bank at the moment?
Is my assistant or my colleague paying the bills in the bank at the moment?
Who is paying the bills in the bank at the moment?
Where is my assitant paying the bills at the moment?
My assistant is paying the bills in the bank at the moment, isn't she?
отрицание: My assistant isn't paying the bills in the bank at the moment.
4. Has the staff of this department lost motivation recently?
Has the staff of this or another department lost motivation recently?
Who has lost motivation recently?
What has staff of this department lost recently?
The staff of this department has lost motivation recently, hasn't it?
отрицание: The staff of this department hasn't lost motivation recently.