求翻译：第二 使用这一要素是指将学习者带入学习环境，接触学习资源所涉及的理论和实践。正因为如此，这是一个中心活动。活动从选择合适的过程和资源开始，无论这选择来自于学习者还是教师。明智的选择必需基于对材料的评价，即判断现有的资源是否适合对象和目的。是什么意思？

The second use of this factor is the learners into the learning environment, contact with the theory and practice of learning resources. Because of this, it is a center of activity. Activities starting from the selection of the appropriate processes and resources, whether from learners or teachers.

The first 2 use of this element is the use of learning with the learning environment, contact learning resources with the theory and practice. It is precisely for this reason, this is a center activities. From choosing the right process and resources to start, select from the learner or teacher. wis

Second uses this essential factor is refers the learner leads the learning environment, the theory and the practice which the contact study resources involve.Because of this, this is a central activity.The activity starts from the choice appropriate process and the resources, regardless of this choi

II use this factor refers to the learners into learning environments, contact learning resources related to theory and practice. Because of this, this is one of the Centre's activities. Activities and resources to begin the process of selecting the appropriate, regardless of the choice from learners

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