2.Behavioristic Approach(行为分析方法) From the behavioristic perspective,language learners grasp the target language mainly through imitation. Therefore,special value is laid on contrastive analysis,which insists that the knowledge of the similarities and differences between learner's native language and the target language can help the learners to predict the errors most likely to occur in the habit forming process.It insists that language transfer make great contributes to errors.2.Behavioristic Approach（行为分析方法） • From the behavioristic perspective, language learners grasp the target language mainly through imitation. • Therefore, special value is laid on contrastive analysis, which insists that the knowledge of the similarities and differences between learner’s native language and the target language can help the learners to predict the errors most likely to occur in the habit forming process. It insists that language transfer make great contributes to errors