I have heard that you are having problems to difference when we have to use SIMPLE PAST OR PRESENT PERFECT.
Firstly, look at the cue words on the sentences:
Then remember how we use simple past or present perfect
Watch these videos and you may clarify your ideas
Now you need to study second and third columns of your list of verbs, click on these games and practice.
RALLY GAME
SPIN THE WHEEL GAME
FILL IN THE BLANKS
CHOOSE A TENSE
I hope it's been helpful for you!!
