Past perfect simple or past perfect continuous? I had worked or I had been working

Most People Get This Wrong! Past Perfect Simple v Continuous (+ TEST!)

How To Use Past Perfect Tenses | SIMPLE or CONTINUOUS

The Present Perfect vs The Present Perfect Continuous | ALL differences (+ Free PDF & Quiz)

Past Perfect Continuous | Grammar quiz

Using Past Perfect and Past Perfect Progressive - Basic English Grammar

Grammar Test - Past Tenses | SIMPLE, CONTINUOUS, PERFECT

Learn Past Perfect Continuous Tense | Basic English Grammar Course

How to use the past perfect and past simple - a Mini English Lesson

Learn English Tenses: PAST PERFECT CONTINUOUS

Past Perfect | Grammar quiz

Past Perfect vs Past Perfect Progressive | English Grammar Lesson for Beginners

I HAD LEARNED... The Past Perfect Tense | English Grammar Lesson with Pronunciation & Examples

3.14 PAST PERFECT CONTINUOUS TENSE : Sentence forms & Usages (In Burmese) | (Intermediate)

PAST PERFECT and PAST SIMPLE: what's the difference in English?

🔥 EXPLAINED! Past Continuous and Past Perfect Continuous Tenses

Past Perfect Tense: How to Use It Correctly in English Sentences

Learn English Tenses: PRESENT PERFECT CONTINUOUS or PAST PERFECT CONTINUOUS?

PAST PERFECT | HAD GONE | HAD DONE | HAD HAD - English Grammar

PRESENT PERFECT or PAST PERFECT? Let's compare and learn - English Tenses