______they have been working hard to find?

1. A.
   Is that what
2. B.
   Is that
3. C.
   It is that
4. D.
   Is it that

You have been working so hard------I think you _____ a holiday

  A. desert    B. deserve     C. devote     D. define

You have been working so hard------I think you _____ a holiday

  A. desert    B. deserve     C. devote     D. define

I have been working here since I _______ this new position.

You have been working for hours. It’s no______ you are exhausted. Why not take a rest?

A. doubt                 B. wonder          C. need            D. sense