The Present simple tense

S+have/has+been+V_ing (darak)

S+have/has+not+been+V ing (inkor)

Have/has+S+been+V ing? (so’roq)

Signal words: how long-qanchadan beri, for along time-uzoq vaqtdan beri, for ages-anchadan beri, since/for-danberi, so far-shu paytgacha, lately/recently – so’ngi paytlarda, since when-o’shandan beri, since yesterday-kechadan beri, the whole week-butun hafta mobaynida, all day-kun bo’yi va yuqoridagi so’zlar.
Biz bu zamonni quyidagi holatlarda ishlatamiz.
1. O’tgan zamonda boshlanib, hozirda ham davom etayotgan ish harakatlarni ifodalash uchun ishlatamiz. Yoki boshqacha qilib aytganda hozirgi zamonda biror bir ish harakat qancha vaqtdan beri sodir bo’layotganini ifodalsh uchun ishlatamiz.
I have been learning English since December.
She has been studying at this college for 3 years.
How long have they been living here?
2. Biz yana bu zamonni yaqin o’tgan zamonda sodir bo’lib tugagan lekin natijasi hozirgi zamonda yaqqol ko’z o’ngimizda turgan ish harakatlarni ifodalashda ishlatamiz. Bunda ish harakatni sodir bo’lganini hozirgi zamondagi vaziyat yoki holatga qarab bilib olamiz ya’ni natijaga qarab.
You are out of breath. Have you been running?
Why are your clothes so dirty?
What have you been doing?
3. G’azab va jaxl chiqqanligini ifodalashi mumkin.
Somebody has been giving away our plans.
Who has been reading my business papers?
4. Continuous zamonlarida ishlatilmaydigan so’zlar Present perfect continuous ning o’rniga Present Perfect da ishlatiladi.
I have known him for 5 years.
Present continuous bilan  Present perfect continuous ni ishlatilishidagi farqi.
Present continuous da ayni paytda davom etayotgan ish harakat ko’rsatiladi.
Present perfect continuous da ayni paytda ish-harakat qanchadan beri davom etayotganni ko’rsatiladi.
I am working here now. (present continuos)
I have been working here for six years.(present perfect continuos)