Question

13. We_English five years ago. We _it for  five

years.

A. learned ； learned

B. I earn ； have  learned Chave learned ；have learned D.learned ；  have learned

Answer 1

13. D题干前一句有时间状语five  years ago ，用一般过去时态； 后一句有时间状语for five  years，表示动作从过去持续到现 在,用现在完成时态。