To improve the efficiency of language learning,the author probes into the impact of the positive and negative transfer of native language on English phonemes,vocabulary,syntax and grammar by analyzing the differences of the four.

The paper discusses the negative transfer of the native language in English learning and its countermeasures.

At present,most foreign language learners have had a good command of their native language when they begin to learn a foreign language.

An effective way of learning target culture is to fulfill the reference function of source culture and integrate source culture and target culture.

This paper makes a detailed analysis of the discrepancy in the voice use of the verb concern between native speaker and Chinese learner by a corpus-based approach, in an attempt to show the misuse, overuse or under-use of Chinese learners and to discuss the reasons.