— What are you going to ____ when you grow up?

— I’m going to be a singer.

A. do               B. be               C. sing         D. does

---What are you going to ______ when you grow up?

---I’m going to be a singer.

1. A.
   do
2. B.
   be
3. C.
   sing
4. D.
   does

--- What are you going to ____ when you grow up?
--- I’m going to be a singer

1. A.
   do
2. B.
   be
3. C.
   sing
4. D.
   does