NEJ

https://de.statista.com/ - grafy, videá ku gramatike

iné tipy: https://www.youtube.com/c/LingsterAcademy/videos

ANJ

https://en.islcollective.com/ aj nemecká verzia: https://de.islcollective.com/ 
Gramatika: https://www.perfect-english-grammar.com/grammar-exercises.html
https://www.englisch-hilfen.de/en/exercises_list/alle_grammar.htm
https://agendaweb.org/grammar-exercises.html
https://learnenglish.britishcouncil.org/grammar
https://elt.oup.com/?cc=sk&selLanguage=sk 
Na precvičenie 
https://kahoot.com/schools-u/
https://quizlet.com/
Na spätnú väzbu 
https://www.mentimeter.com/