Past Perfect Continuous Tense

Past Perfect Continuous tense is an advance tense in English and we use this tense to talk about an action that began in the past, continued for a period of time and ended in the past. This tense is also called the past perfect progressive tense. In this video I'll explain about when to use past perfect continuous tense, how to make negative and interrogative sentences followed by contractions in the end. Keep learning and all the best. Instagram Handle: @parulenglishlab Structure: Subject + had been + first form of verb + ing Chapters: 00:00 Topic Introduction 00:21 Structure and Example 03:40 Difference between Past Continuous and Past Perfect Continuous 05:36 Difference between Past Perfect and Past Perfect Continuous 06:52 Situation when Past Perfect and Past Perfect Continuous are same 09:27 Examples 13:06 Examples of negative sentences 14:21 Sentence without past action 15:10 Interrogative sentences 15:59 Contractions