Modali: 'must', 'have to', 'should', 'should have'

Modali: 'must', 'have to', 'should', 'should have'


1)
▄▄▄▄▄ ▄▄▄▄▄
▄▄▄▄▄ ▄▄▄▄▄ ▄▄▄▄▄ ▄▄▄▄▄ ▄▄▄▄▄

▄▄▄▄▄ ▄▄▄▄▄