English can feel challenging not because of difficult words, but because of small details that carry big meaning. Prepositions, for example, are short words, yet they shape time, place, movement, and relationships in a sentence. A single preposition used incorrectly can change the whole message.
In the same way, many English learners struggle with word pairs that seem similar but are used differently in real communication, such as say vs tell, speak vs talk, or used to vs be used to. These differences are subtle, but mastering them makes your English sound clearer, more natural, and more confident.
To help you with this, I’ve created a concise PDF sheet that explains essential English prepositions and highlights common word differences with clear explanations and practical examples. Whether you are a student, a teacher, or a self-learner, this guide is designed to simplify confusion and strengthen your everyday English.
Feel free to read, download, and practice, and most importantly, apply what you learn in real conversations.



Thank you teacher