The teaching methods of lexical phrases is to be explained from different perspectives, such as input and output strategies, the role of memory, psychological process, language fluency and accuracy, pedagogical implication, in order to help overcome the weaknesses of communicating approach and improve learning efficiency further.

Foreign scholars believe that parole fluency of nonparent language can be improved and attained by learning phrases and idioms, and by practicing repetition.

Foreign scholars believe that the main factors that influence the parole fluency of second language include lacking automaticly drawn second language information and failing to pick up quickly its instances, which deserves our high attention.

Recently,Rende explored the role of set shifting in verbal fluency,which is a subfunction of the central executive system.

This study aims at exploring the relationships of college students working memory span and ability of speech perception, and therefore the speech perception in this study is discussed on following three levels: verbal fluency, sentences comprehension, and verbal analogies.

Factors affecting oral fluency and teaching advice;

Acquiring oral fluency is one of the objectives in EFL teaching and learning.

The Foreign Language Classroom Anxiety Scale was used to examine the relationship between English learning anxiety and the oral fluency in the classroom setting of 12 non-English majors college students.