The Effect of Sensitive Training on Phonetic Sound in Children's Second Language Learning

Through the discussion of the rule of children's second language learning,children's real advantage in foreign language learning can be found.It can help children to form better sensitivity with foreign phonetic system.So the effect and position of sensitivity training on phonetic sound should be emphasized during children's learning of the second language.And the training should follow the principles such as "overall and colorful","multi-dimension and multi-channel","balancing making efforts and accuracy","gradual enforcement and children's growth" for making the foundation of children's second language learning.