ID 2458471 Banca IESES Órgão GasBrasiliano Ano 2014 Provas IESES - 2014 - GasBrasiliano - Administrador Júnior Disciplina Inglês Assuntos Passado perfeito progressivo | Past perfect continuous Presente perfeito progressivo | Present perfect continuous Verbos | Verbs The Past Perfect Continuous form of the sentence “I have been waiting for 20 minutes.” is: Alternativas I had done waiting for 20 minutes. I was done waiting for 20 minutes. I’d been waiting for 20 minutes. I waited for 20 minutes. Responder Comentários Presente Perfect = have been Past Perfect = had been a) forma verbal não existe b) forma verbal não existe c) Past Perfect Continuous d) Simple Past c-the past perfect continuous (or past perfect progressive) is a verb tense used to show that an action started in the past and continued up to another point in the past. The past perfect continuous is formed using had + been + the present participle of the main verb.