With the rapid development of globalization in information age,China is playing a more and more important role in international affairs,therefore,it is inevitable requirement and trend for intellectuals to have better English pragmatic competence so as to spread Chinese culture.This paper,based on the connotation and era characteristics and characteristics of present generation,following the principles of pragmatics,Language input hypothesis and acquisition of mother tongue,studies and illustrates the linguistic application of multi-modaility input.It applies the theory to classroom practice and explores the effective and efficient approach to language acquisition which concludes that the multi-modality input is a good language learning strategy to understand,organize and use language so as to communicate with foreigners.