----Have you learned English before ?

         ----Yes,I _____English for 6 years in my hometown .

         A.learn       B. learned      C.am learning     D. have learned

---Have you learned English before ?

---Yes,I _____English for 6 years in my hometown .

1. A.
   learn
2. B.
   learned
3. C.
   am learning
4. D.
   have learned