cs | de | en | es | et | fi | fr | hu | ka | lt | pl | pt-br | ro | ru | se
We are migrating LeMill database and the service is in read-only mode. You can browse LeMill, but not log in or edit content. Announcement about the future of LeMill will be made in this space during week 8-12.12. 2014.

About: Present Perfect

by Riina Meidla — last modified 2011-06-08 20:59 Share


English


Foreign languages


present perfect, grammar, tenses