"Elementary Grammar Inside" is a textbook that selects the grammar essential for elementary school and divides it into six levels. Through repeated practice with a large number of problems, you can solidify the basics of grammar.
Grammar explanations in the form of short sentences are minimized, and concise explanations centered on diagrams and examples are provided so that you can quickly learn the basics of English grammar.
You can improve your problem-solving skills with the various types of practice problems included in this book and workbook, and you can enhance your confidence in real-world tests by solving review tests, practice tests, and summative assessment problems that are similar to the actual unit and diagnostic assessment types.