When we want to express the concept of "from" in English, there are several ways to do so depending on the context and the specific situation. The word "from" itself is commonly used to indicate origin or source. For example, if you're talking about where something originates from, you can say:

- "This book is from the library."

- "She is from Canada."

In addition to "from," other prepositions can also be used to convey similar meanings. For instance:

- "I received this gift by my friend." (indicating the source)

- "The idea came out of necessity." (implying origin)

It's important to note that the choice of preposition often depends on the verb or noun it accompanies. Familiarizing yourself with common phrases and collocations will help improve your fluency.

For instance:

- "Learn from experience."

- "Differentiate between two things."

By practicing these expressions regularly, you'll find it easier to naturally incorporate them into your speech and writing. Remember, language learning is a gradual process, so don't hesitate to make mistakes—each one is an opportunity to learn!

So, whether you're speaking casually with friends or presenting formally at work, understanding how to correctly use words like "from" and its equivalents will enhance your communication skills significantly. Keep exploring new vocabulary and contexts, and soon enough, expressing ideas clearly in English will become second nature!