What is the main difference between past continuous tense and past perfect continuous tense? Could you give one example of each tense and explain it to me? Thank you - Quora
American English at State - Here is another difference between the past progressive and past simple. Do you have any good stories to share with us? | Facebook
![Past Simple vs Past Continuous | Enseñanza de inglés, Como organizarse para estudiar, Palabras comunes en ingles Past Simple vs Past Continuous | Enseñanza de inglés, Como organizarse para estudiar, Palabras comunes en ingles](https://i.pinimg.com/736x/98/d4/b8/98d4b836b0819a14ef77f8c67a28108c.jpg)