Edith Tim J. English Grammar in 50 Minutes

Self-published — 2021 — 135 p. — ASIN : B09GMX96FX.Sure Foundation, English Grammar in 50 minutes is a book written to address the high learning curve of the English language for the average person, as the name implies.
The book is properly structured to cover all the basics of English Grammar and allow comprehension and understanding in less than 50 minutes.