El libro Headway - Pre-intermedio - Inglés Cotidiano (Unidad 5)

a feeling of disbelief or uncertainty about something

a possibility arising from favorable circumstances

in a total or complete way

to have a type of belief or idea about a person or thing

(of a person) feeling confident about something being correct or true

in a certain way

used to express possibility or likelihood of something

able to exist, happen, or be done

to hold the same opinion as another person about something

to hold or give a different opinion about something

used to express what one deems true or probable

used to give or ask for permission

used to show uncertainty or hesitation