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The Present Perfect Continuous tense has two auxiliary verbs. One of them is the verb HAVE. Keep in mind that every Perfect tense has this verb as auxiliary verb. As it is a present tense, we use HAVE for I, you, we, they; and HAS for she, he and it. The other auxiliary verb is BEEN, the past participle form of the verb to be, (Remember that every continuous tense has the verb to be as auxiliary verb), since we always use a past participle form of a verb after the auxiliary verb HAVE/HAS. To form the negative auxiliary for the present perfect tense, we need to write down NOT between HAVE BEEN or HAS BEEN. There are short forms each of them. When we form interrogative sentences, we put HAVE or HAS. just before the subject. When we use present perfect continuous, contrary to the other simple verbal tenses that we’ve already seen, we must use the auxiliary verb in all forms: affirmative, negative and interrogative Subject + Aux I’ve not been You’ve not been He’s not been She’s not been It’s not been We’ve not been You’ve not been They’ve not been Aux + not I haven’t been You haven’t been He hasn’t been She hasn’t been It hasn’t been We haven’t been You haven’t been They haven’t been
You He She It We You They I have not been studying / I haven’t been studying / I’ve not been studying. You have not been studying / You haven’t been studying / You’ve not been studying. He has not been studying / He hasn’t been studying / He’s not been studying. She has not been studying / She hasn’t been studying / She’s not been studying. It has not been studying / It hasn’t been studying / It’s not been studying. We have not been studying / We haven’t been studying/ We’ve not been studying. You have not been studying / You haven’t been studying / You’ve not been studying.
Interrogative Form Formation: Have / Has + Subject + Been + Past Participle + Complement +?
Present Perfect Continuous Use Actions Beginning in the past and continuing up to the present focusing on the action, especially with for and since.
Present Perfect Continuous Vs. Present Perfect Simple We Use Present Perfect Simple Present Perfect Continuous
She has Painted her house.
She has been painting her house.
She has been to Russia twice.
She has been travelling the last two years.