Present Perfect
Resumen
The present perfect expresses actions that have started in the past and continued up to the present. The present concept map shows its uses, auxiliary, time expressions, verb form, contractions and structure.
Publicado
2017-07-03
Cómo citar
Luna Vizcaíno, M. (2017). Present Perfect. Boletín Científico De La Escuela Superior Atotonilco De Tula, 4(8). https://doi.org/10.29057/esat.v4i8.2415
Tipo de manuscrito
Resúmenes, mapas o diagramas de aplicación del conocimiento
