So in order to communicate effectively in a foreign language, one should know also the gestures, body movements, mannerisms and etc. that accompany a particular language.

因此，为了有效沟通，在一门外语，要知道，也手势，身体动作，地等伴随特定语言。

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The main psychological factors influencing foreign language study are discussed based on the intellect and language gift, mode of cognition, characteristic factors, etc.

本文就智力和语言天赋、认识方式、人格因素等几个力面，概括论述了影响外语学习的主要心理因素。

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There are a number of factors which influence the success of foreign language learning - language aptitude, motivation, personality, learning styles, etc.

外语学习成功与否取决于很多因素，例如：语言能力倾向，学习动机，性格因素，学习风格等等。

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