F8 Life Vision B1

 U 2 Grammar 2.6

Present perfect simple and continuous

https://test-english.com/grammar-points/b1/present-perfect-simple-present-perfect-continuous/

https://test-english.com/grammar-points/b1-b2/present-perfect-simple-continuous/ 

https://elt.oup.com/student/solutions/upperint/grammar/grammar_01_012e?cc=ee&selLanguage=en

https://www.eltbase.com/quiz/151_01.htm 

https://www.ego4u.com/en/cram-up/grammar/prepersim-preperpro/exercises

F9 Life Vision U 2 Future tenses

https://agendaweb.org/verbs/future-simple-exercises.html

 https://www.ego4u.com/en/cram-up/grammar/future-mix/exercises

https://test-english.com/grammar-points/b2/future-forms-expressing-future-time/ 

https://fluencyspace.com/exercises/future-tenses/quiz/