— ______ do I save the document on the computer?

   —Please click “save” and write a name for it

A. What        B. How        C. When       D. Where

---_________ do I save the document on the computer?

--Please click “save” and write a name for it.

A.　　 What’s B. How C. When D. Where

— ______ do I save the document on the computer?

—Please click “save” and write a name for it

1. A.
   What
2. B.
   How
3. C.
   When
4. D.
   Where