Present Perfect Continuous Tense | Present Perfect Continuous Tense in Bangla |Basic English Grammar HD

Present Perfect Continuous Tense | Present Perfect Continuous Tense in Bangla |Basic English Grammar Present Perfect Continuous Tense | Present Perfect Continuous Tense in Bangla |Basic English Grammar In this lesson of Basic English Grammar lesson I am going to talk about Present Perfect Continuous Tense |Present Perfect Continuous Tense in Bangla | Basic English Grammar . you will be taught four basic structures with example sentences and work sheet . I am going to teach you all tenses gradually . in my previous lessons you were taught the rules of present indefinite tense | simple present tense , Present continuous tense | present progressive tense , and Present perfect Tense . you are going to learn the rules of all tenses one after another . Tense plays an important role in English language . without learning the rules and structures of tense with example and work sheet , it is not possible to master English language easily . So, let’s begin. many people make mistake in the present perfect continuous tense and present continuous tense though there is a great difference between present perfect continuous tense and present continuous tense . in present continuous tense there will be no for and since in this tense but in present perfect continuous tense tense it is mandatory to use for and since. at this turn I am going to show you how and where to use present perfect continuous tense . in order to learn this tense you need to learn the structure and rules of this tense . The structure of the Afffirmative Sentence of present perfect continuous tense is : Subject + have been / has been + base verb + ing + object + extension + since / for + time. Example: I have been doing the work for an hour. You have been reading the book for two hours . He has been taking exercise for an hour . We have been waiting here for five hours . They have been chatting with one another for long time. It has been raining for six hours . We have been living in America since 1995. He has been suffering from fever since Saturday last. It has been raining since Monday last . you have bear in mind that has been will be used in the third person singular number . for example : I have You have We have He has She has The boy has The boys have They have . if the subject is third person singular number has been will be always used and in terms of other subject have been will be used . The structure of the Negative Sentence of present perfect continuous tense is : Subject + have not been / has not been + base verb + ing + object + extension + since /for + time. Example: I have not been reading the book for an hour. The patient has not been taking food since Sunday We have not been practicing English for six month. She has not been living with her mother for five years. They have not been living in Paris since 1985. The boy has not been taking exercise for two month. The structure of the Affirmative question of the present perfect continuous tense is : Have / Has + su