I read the minutes of yesterday's meeting.

He was court-martialed.

We discussed the new project in the meeting room.

We hold a web conference every Friday.

The agenda at the summit meeting was measures on environmental issues.

I contacted him beforehand.

Prepositions are an important part of grammar.

I placed the materials before the important meeting.

I had a great time with my friends at the eve festival.

An abnormality was found in the preoperative examination.