Split VI (ago, already, yet, just, past simple vs present perfect)

Hi everybody,
Here you have some exercises to practice grammar points in unit 4

a) PAST SIMPLE WITH AGO: 1  2 

b) ALREADY, YET AND JUST: 1  2  

c) PAST SIMPLE / PRESENT PERFECT: 1  2  3  4 

And a song so you can listen to a lot of past simple and present perfect sentences:


Lyrics | Rufus Wainwright - Hallelujah lyrics