❌ Don’t say this: Our class is composed from thirty students (made up of parts or members).
✅ Say this: Our class is composed of thirty students.
❌ “This sandwich is composed from bread, cheese, and regret.”
✅ “This sandwich is composed of bread, cheese, and regret. The regret is the biggest ingredient.”
❌ “Her playlist is composed from sad songs and one happy song that plays by accident.”
✅ “Her playlist is composed of sad songs and one happy song that she skips every time.”
❌ “My weekend is composed from sleeping, eating, and thinking about sleeping.”
✅ “My weekend is composed of sleeping, eating, and thinking about sleeping. In that order. Twice.”
Why “from” is wrong and “of” is correct
The word composed means “made up of parts or members.” In English, something is composed of its parts never composed from. Think of of as showing the ingredients or members that form a whole (made of, consists of, formed of). The preposition from is wrong here because from shows origin or source (made from recycled paper, comes from, derived from) — not the current parts that make up something.
