At ten o’clock tomorrow morning she will be having her music lesson.
will she be having her music lesson at ten o’clock tomorrow morning?
where will she be having her music lesson at ten o’clock tomorrow morning?
 At ten o’clock tomorrow morning she will not be having her music lesson.

I shall be waiting on the corner for you at the usual time tomorrow morning.
shall I be waiting on the corner for you at the usual time tomorrow morning?
where shall I be waiting  for you at the usual time tomorrow morning?
I shall not be waiting on the corner for you at the usual time tomorrow morning.

It will probably be raining when you get back.
Why will It probably be raining when you get back?
 will It probably be raining when you get back?
It will probably not be raining when you get back.

If you come before six, I shall be working in my garden.
shall I be working in my garden if you come before six?
Why shall I be working in my garden if you come before six?
I shall not be working in my garden if you come before six.

At this time tomorrow afternoon I shall be taking my final English examination.
At this time tomorrow afternoon I shall not  be taking my final English examination.
shall I be taking my final English examination at this time tomorrow afternoon?
Where shall I be taking my final English examination at this time tomorrow afternoon?

 If we go there now, they will be having dinner.
 If we go there now, they will not be having dinner.
will they be having dinner if we go there now?
Why will they be having dinner if we go there now?

But if we go later, they will be watching television.
But if we go later, they will not be watching television.
will they be watching television if we go later?
Why will they be watching television if we go later?

 At this time next year he will be studying at the university.
At this time next year he will not be studying at the university.
will he be studying at the university at this time next year?
why will he be studying at the university at this time next year?