https://www.englishexercises.org/makeagame/viewgame.asp?id=2975

https://www.englishexercises.org/makeagame/viewgame.asp?id=2975

https://www.grammarbank.com/present-continuous-tense-exercises.html

https://www.really-learn-english.com/present-progressive-exercises.html

https://elt.oup.com/student/grammarfriends/level04/tests/test01?cc=by&selLanguage=en