Livro Four Corners 1 - Unidade 12 Lição B

feeling confident about something being correct or true

certo, seguro

the night or evening of the current day

esta noite, a noite de hoje

feeling ashamed or sad about something that one has or has not done

desculpe, lamentável

to know something's meaning, particularly something that someone says

entender, compreender

something that causes difficulties and is hard to overcome

problema, dificuldade

an expression used when the answer to a request is positive

tudo bem, de acordo