Q In your own words, explain differences among these verb tenses. Identify features of each that distinguish it from the others: • Simple • Perfect • Progressive • Perfect progressive Compose a sentence for each tense to illustrate your explanation. Compare your own explanations and sample sentences to those of classmates. Please note that you will not see classmates' postings until you have posted your own. Initial discussion posts are due by the fourth day of the academic week at 11:30 PM ET and responses to at least two classmates are expected by the last day of the academic week by 11:30 PM ET.