Use “from” to show the starting point of a place, time, or source.
Use “from” to indicate where someone or something comes.
Use “from” to compare one thing with another.
Use “from” to show the origin of an object, idea, or feeling.
Use “from” to indicate a range or limit.
Use “from” in phrases like “from now on” or “from time to time.”
Use “from” before a noun or pronoun in a sentence.