are mutual relation principle based on communication skill. but sometimes accuracy is more important than speaking fluently. Also all activities of process of teaching-learning like game, roll-playing, problem solution task are advanced to increase the skill of communication of students and it characterizes that which is composed small-group unit utilizing authentic materials used actually.
(3) Supply system in agricultural products of big marts.
Retail market of agricultural products can be divided by two markets. In a point of retail organizations’ view, there is a purchasing market that supplies agricultural products from producing districts and vendor of wholesale market to provides to customers. In addition, there is a market for sale the products to customers.
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I. [A. Unit 1. The Canterville Ghost]
1. It is the rarest book she has in her possession.
그 책은 그녀가 소유한 책 중 가장 희귀한 책이다.
2. We planned to surprise him tonight by dressing-up in skeleton costumes.
우리는 오늘 밤에 해골 분장을 하고 그를 놀라게 할 계획을 세웠다.