Unit 6: Present perfect or past simple?

 Practice the present perfect here:

http://primary6garcilaso.blogspot.com/2020/01/6-unit-6-present-perfect.html

Present perfect or past simple?

http://primary6garcilaso.blogspot.com/2020/01/6-unit-6-present-perfect-or-past-simple.html

You can play a game here to revise:

http://primary6garcilaso.blogspot.com/2020/05/225-present-perfect-vs-simple-past-game.html