Question

Define past perfect continuous tense

Answer 1

The past perfect continuous tense (also known as the past perfect progressive tense) shows that an action that started in the past continued up until another time in the past. The past perfect continuous tense is constructed using had been + the verb’s present participle (root + -ing).

Answer 2

Answer:

We use the past perfect continuous tense to describe an action that continued over a period of time up to a point in the past.