I really do feel sorry for somebody trying to learn the English language. One of the things that makes it so difficult is the large number of “homophones” - words that sound the same when spoken but are spelled differently and have different meanings. The most common English homophones are to, too, and two. Since they sound the same, the listener has to figure out which one applies based on the context of the conversation.
Another homophone which is more important to restoration contractors are the words “know” and “no”. Understanding the importance and power of these words is critical for all cleaning and restoration professionals, especially for those offering mold remediation services.