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Textbooks considered as one of the most important genres of academic writings would guarantee effective teaching and learning in EFL/ESL courses. Since textbooks are gaining more and more importance, the knowledge of their rhetorical organization that provides learners and teachers with efficient use of their content seems necessary. This article describes the rhetorical organization of the tex...

When inanimate objects start moving on their own, humans often attribute life or lifelike qualities to the objects. In this paper we discuss lifelikeness in deformable interfaces and suggest future research to help us understand better when and why lifelikeness is appropriate.

logical form or covert syntax is a syntactic level introduced in recent generative approaches. using the ideas of first-order predicate logic, it interprets the strings whose elements cannot move in s–structure, because an element moves if it does not acquire its necessary scope. but unlike the predicate logic, logical form is based on syntactic principles and rules. therefore, logical form is ...