It's necessary: have to, need to, It's not necessary: don't have to, don't need to, It's possible/permitted: can, is/are allowed to, It's not possible/permitted: isn't/aren't allowed to, can't,

Ilg'orlar ro'yxati

Vizual uslub

Moslamalar

Namunani almashtirish

Tahrirlashni davom ettirish: ?