Present perfect simple: I have worked here since 2010, We've been here since last week, I came to class two hours ago , Ahmad has not called me yet., Present perfect progressive : Sara and Rama have been disappointing on something, How long have you been driving?, Mona has been waiting all the day , Students have been doing their homework on time.,

Ilg'orlar ro'yxati

Vizual uslub

Moslamalar

Namunani almashtirish

Tahrirlashni davom ettirish: ?