a group of individuals, typically who share a similar interest, who gather either formally or informally to discuss ideas, solve problems, or make comments.

When you answer someone who has asked you something, you say something back to them.

in my opinion

presents reasons and evidence why something is/is not true

a person or subject that is thoroughly understood

to ask someone to do something for you because you need their help

a person or thing that is difficult to understand

correspond to a description, especially one of a suspect issued by the police.

said when giving your opinion on something

If you are in someone's _______, they are pleased with you; if you are in their ______, they are angry with you.

to invite someone to one's house

to think carefully and honestly about something

to invite someone to come into a building or room, especially your home