This book is intended for those Koreans who study Chinese as their second language, especially those who come to China for work and then stay and live in China. This book is divided to three parts. In the first part, 44 daily life situations are presented each with 20 sentences, the most useful ones in Chinese. The second part consists of 235 sentense patterns, the most basic patterns. The third part is mainly some reading comprehensions, including 12 short paragraphs to introduce Chinese history and Culture.