PAST SIMPLE (David - új feladatok)
https://www.agendaweb.org/exercises/verbs/irregular-past-1.htm
https://www.agendaweb.org/exercises/verbs/irregular-past-2.htm
https://www.learn-english-online.org/Lesson29/TestIt/SimplePast.htm
https://oudwww.bonhoeffer.nl/engels/2eklas/unit3/2un3iv.htm
https://www.apronus.com/learn_english/irregularverbs.htm
