BASIC 3-- PRESENT PERFECT EXPLANATION AND EXERCISES

Good morning class ,

In case you still have problems understanding PRESENT PERFECT ,  here you have a much simpler explanation in  Spanish  , click on 1 , and 2 .

exercises 

3 , 4 , 5, 6

FOR / SINCE 

Explanation 

7 , 8 

exercises 

9 , 10 and 11

FOR/SINCE/ HOW LONG  

Explanation 

12 , 

Exercises 

13

PRESENT PERFECT TEST 

BASIC 3 16/17 - PRESENT PERFECTII - ALREADY , JUST , STILL AND YET .

Good morning class,
In case you still have doubts about present perfect ,..please check these new explanation 1 , and 2 .

And now some basic exercises 3 , 4 , 5 and 6