English as a second or foreign language - Wikipedia
Descrição
14 Ways to Learn a New Language Fast - wikiHow
List of countries by English-speaking population - Wikipedia
Difference Between Second Language and Foreign Language
Finnish language - Wikipedia
Mouse Tooltip Translator
Second language - Wikipedia
Spanish as a second or foreign language - Wikipedia
List of multilingual presidents of the United States - Wikipedia
English As a Second/Foreign Language: by Finocchiaro, Mary
Romance languages - Wikipedia
23 maps and charts on language - Vox
de
por adulto (o preço varia de acordo com o tamanho do grupo)