— Do you know        ?

— Sorry, I don't have a watch.

A.   whose watch this is                          B.   whose watch is this

C.   what time it is                               D.   what time is it

--Mike, do you know               ?

--Sorry, I don’t have a watch.

A. whose watch this is                     B. whose watch is this

C. what time it is                         D. what time is it

--Mike, do you know               ?

--Sorry, I don’t have a watch.

1. A.
   whose watch this is
2. B.
   whose watch is this
3. C.
   what time it is
4. D.
   what time is it