Present Perfect Continuous or Past Perfect Continuous?
What’s the difference between Present Perfect Continuous and Past Perfect Continuous? Read this article and understand the meaning.
Past Perfect Continuous Tense
Past Perfect Continuous: Negative & Questions
Past Perfect is used for actions that started and finished before a certain moment in the past. Learn how different types of questions in Past Perfect are formed and get the examples.
Past Perfect Continuous: Statements
Understanding Past Perfect Continuous is a tricky thing. In this article, you’ll find the explanation, uses and examples of Past Perfect Continuous tense.