The passive voice The exercises are at the end of this course. You may provide your answers, questions, or feedback in the comment section. Form The passive of an active tense is formed by putting the verb to be into the same te…
Past Perfect Tense Grammatically speaking, There are twelve tenses in English. for each tense, there is a form and usage. The tense of this course is the past perfect. So what are the form and the usage of this tense? Form: The f…