摘要
Teaching Chinese as a foreign language is actually the teaching of Chinese as a second language by international Chinese teachers.People must learn vocabulary as a language element in the process of language acquisition.Without vocabulary,there is no language.When we master the vocabulary of a language,we rely on mental lexicon,which is vocabulary that has been stored in the brain for a long time.Through the study of second language mental lexicon,it can be used effectively,and corresponding teaching methods can be used in the vocabulary teaching of Chinese as a foreign language to help students learn Chinese quickly and effectively.
