“English Conversation is Strength Training,” by Yukiko Funabashi, published by Kanki Publishing. This book aims to help you speak English fluently in one month using only 100 example sentences at a junior high school level. It's based on the idea that English training is like strength training, with repetition accounting for 90% and quantity for 10%. It also mentions a track record of a 200-point increase on the TOEIC in two months. [Title] English Conversation is Strength Training. [Author] Yukiko Funabashi [Publisher] Kanki Publishing [Condition] There are no noticeable scratches or stains, but please understand that this is a used item before purchasing. Please check the photos for the condition of the cover, etc. The inside is clean with no writing or markings. Thank you. *Please see my profile.