文法が弱いあなたへUSATO MA IN OTTIMO STATO 2005 Bojinsha, 90 PAGG. isbn 9784893585134 GRAMMAR This is a great book for beginners looking to proceed to the next level! The title translated means, "To you, whose grammar is weak!" Every chapter focuses on a basic intermediate grammar point, and has clear and very useful exercises that will help you master each point. Oh, and it's fun to use! It's all in Japanese, so it's not for absolute beginners. It's perfect for