"Chinese in a Flash Volume 4" continues to provide more resources for beginning, as well as intermediate learners of Chinese who want to learn the language quickly and easily. This unique set of flashcards enables learners to acquire more Chinese words and their derivatives in an easy-to-use manner, at a pace to be set by the learners themselves. Common idiomatic expressions are widely distributed among the cards; learners who master these will come to appreciate the beauty of the Chinese language by using a few words to say a thousand different things.