About this document
Visual Grammar - Present Perfect Continuous by Carolina Kaplan is a document available to read on EtoBox.
- Author
- Carolina Kaplan
- Language
- EN
Visual Grammar - Present Perfect Continuous by Carolina Kaplan is a document available to read on EtoBox.
The present perfect continuous tense describes activities that occurred over a period of time in the recent past and may still be ongoing, affecting the present moment. It is formed using