Alphabet Aa [ei] Nn [en] Bb [bi:] Oo [ou] Cc [si:] Pp [pi:] Dd [di:] Qq [qju:] Ee [i:] Rr [a:] Ff [ef] Ss [es] Gg [ji] Tt [ti:] Hh [eich] Uu [ju:] II [ai] VV [vi:] Jj [jei] Ww [d blju

Yasalishi: Ega + have,has + been +fe`l1 +ing + ikinchi darajali bo`laklar.

Ishlatilishi:

1.O`tgan zamonda aniq bir paytdan buyon to hozirgacha yani nutq garilib turgan paytda ham sodir bo`layot ish-harakatni ifodalash uchun ishlatiladi. Bu paytda gapda since yoki for so`zlari qatnashishi kerak.

M-n: I have been writing the dictation since morning. Men ertalabdan beri diktant yozayapman. (Demak, muallif haligacha yozayapti ma`nosida).

2. Yaqinda tugallangan ish-harakatning alomati, belgilari hozirgi zamonda yaqqol ko`rinib turgan hollarda shu natijaga nima sabab bo`lganligini izoh tariqasida Present perfect continuous tense da ifodalaymiz.

M-n: Jack’s hand are dirty. He has been working in the garden. Jekning qo`llari kir. U bog`da ishlayotgandi.

3. Ayrim fe`llar masalan live va work fe`llarini present perfect yoki present perfect continuous tense orqali ham ifodalashimiz mumkin.

M-n: Jack has lived in Boston for 15 years. Jack has been living in Boston for 15 years. Jek Bostonda 15 yildan beri yashaydi.