Question

We ............. when we decided to stop and rest.

a) were driving
b) had been driving
c) have been driving
d) have driven

Answer 1

Answer: b)

Step-by-step explanation:

• In English, we use the past perfect continuous tense in this sentence

• It is also called the past perfect progressive tense

• We use it when an action started at some time in the past and then continued until a specific time in the past.

• In your question, the speaker is talking about driving (that began in the past) and they continued until they decided to stop and rest (which is a specific time in the past).

Hope this helps!