Tag: started
Preposition – “Since”
Since can indicate a specific point in time when an action began or an event occurred. Example: I have been working at this company since 2010.
The Past Perfect Continuous tense
The Past Perfect Continuous tense is used to describe an action that started in the past and continued up until another point in the past. It emphasizes the duration of the action and often suggests that the action was ongoing and unfinished at the time of the past event.