PRESENT PROGRESSIVE EXERCISES

http://www.really-learn-english.com/present-progressive-exercises.html
http://www.englisch-hilfen.de/en/exercises/tenses/present_progressive_mix.htm
https://www.ego4u.com/en/cram-up/tests/present-progressive-1
https://learnenglishkids.britishcouncil.org/en/grammar-practice/present-continuous-future-arrangements
https://www.ego4u.com/en/cram-up/grammar/present-progressive/use/exercises?use02
http://www.myenglishpages.com/site_php_files/grammar-exercise-present-progressive.php
http://www.englishexercises.org/makeagame/viewgame.asp?id=983