— Has Tom finished writing his essay today?

— I have no idea. He ______ it this morning.

— Has Tom finished writing his essay today?

— I have no idea. He ______ it this morning.

A. wrote       B. has written   C. was writing    D. had written

---Has Tom finished writing his essay today?

---I have no idea. He ______ it this morning.

1. A.
   wrote
2. B.
   has written
3. C.
   was writing
4. D.
   had written

— Has Tom finished writing his essay today?

— I have no idea. He ______ it this morning.

A. wrote              B. has written   C. was writing    D. had written

— Has Tom finished writing his essay today?

— I have no idea. He ______ it this morning.

A. wrote   B. has written   C. was writing      D. had written

— Has Tom finished writing his essay today?
— I have no idea. He ______ it this morning.

— Has Tom finished writing his essay today?
— I have no idea. He ______ it this morning.

------ Has Tom finished writing his essay today?

------ I have no idea. He 　　 it this morning.

A. wrote　　　　　 B. has written　　　 C. was writing　　　　 D. had written