Tense is one of the most important and difficult grammar points for English learners,but in this essay,the writer just considers surface knowledge about the sel
The Acquisition-learning hypothesis and the Input hypothesis are two of the five basic hypotheses in the Monitor model,first described by Krashion in the 1970s.
This paper makes a tentative study of the politeness strategies stressed in the choice of address forms in Chinese,American and Japanese culture under the guida