The past perfect progressive tense of work is "had been working".
Past simple - I laughed. Past progressive - I was laughing.
The past perfect progressive tense of work is "had been working".
past ordinary form
the form of the past tense are past progressive,past perfect progressive,past perfect simple.
The past progressive form of the verb "to be" is "was/were being." For example, "I was being," "He was being," "They were being."
I/He/She/It was suggesting.You/We/They were suggesting.
was writing
was / were driving.
work done
The simple past is I rescued...the past perfect is I had rescued...the past progressive is I was rescuing...
Continuous or progressive tenses use "be" and the "ing" form of a verb. "I / He / She was joining." "You / We / They were joining."
The past progressive form of "stop" is "was stopping" or "were stopping." For example: "She was stopping by the store on her way home."