Present Perfect 3rd ESO: adverbs!!

It's time to review present perfect again. After studying unit 5, it's necessary to check what you know and revise for next exam. Here you've got several exercises in which you can practise the use of present perfect or past simple and some adverbs with the present perfect.

Let's start with the present perfect vs simple past:    Exercise 1    Exercise 2    

 Exercise 3      Exercise 4

Adverbs used with the present perfect: already/yet;  already/yet/just;  for/since