书籍 Four Corners 1 - 第 12 单元 B 课

feeling confident about something being correct or true

肯定

the night or evening of the current day

今晚

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

悔恨的

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

something that causes difficulties and is hard to overcome

问题

an expression used when the answer to a request is positive

好的