Here is the formula for forming the Present Perfect Continuous tense: Subject + have/has + been + present participle (-ing) of main verb. For example: "I have been working on this project for two hours." Subject = I Auxiliary verb "have" in present tense = have Auxiliary verb "been" = been Present participle ("-ing" form) of main verb = working. Look at these examples to see how the present perfect simple and continuous are used. We've painted the bathroom. She's been training for a half-marathon. I've had three coffees already today! They've been waiting for hours. Try this exercise to test your grammar. Grammar test 1. Grammar B1-B2: Present perfect simple and present perfect Post navigation. ← 10+ Examples of Conjunction in a Sentence [PDF] Degree of Comparison in English Grammar with Examples [PDF] →. It is defined as the form of a verb which indicates the time and the state of an action or event.There are three types tenses Present, Past, Future. We form questions in the Present Continuous in the following way: We put first the right form of the verb to be ( am, is, are ), which serves as the auxiliary verb that shows that this is an interrogative (question) sentence. Then we put in the subject. After the subject, we put the main verb with the -ing ending. The continuous tenses can be used to form an affirmative sentence, a positive sentence or a negative sentence. The progressive verb tenses can also be used to form and answer typical wh-questions ending in a question mark. In English grammar, we add ing to the stems of the verb form conjugated in the past, present or future. A future continuous tense denotes the verb tense that depicts an activity that will take place at a later date in the future. It serves as the future equivalent of a present continuous tense, and it has an identical framework. The activity in the future continuous tense could have begun earlier than that point, however, it hasn’t yet ended .

what is continuous tense with examples